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Chevrolet Bolt EUV

Engine parameters

The Chevrolet Bolt EUV has 160 engine parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

14V auxiliary power module enable command BOLT_14V_APM_ENABLEConfirmed

  • Request22 1C 39
  • Service 22DID 1C39
  • Module7E0 → 7E8
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 ÷ 128) = 0

Formula
(val ÷ 128)
Range
0 to 1.99
Unit
Number

Confirmed for 2022. In testing for 2023.

  1. The parameter's name and its ID in the OBDb. Confirmed shows when a response from a real car confirms the parameter.
  2. The clutch mark shows a Connectable, a parameter that Pelican surfaces in its interface.
  3. The service and PID/DID asked for, the control module it's sent to, and how often Pelican asks.
  4. The reply's bytes. The parameter's bytes are blue. Bytes for other parameters in the same reply are grayed out. Hover over a byte to see the parameter it represents.
  5. Where the parameter is in the response, and how Pelican converts the raw value into a value.
  6. A real reply, decoded. The raw value comes first, then the reading.
  7. Which model years have tested this parameter.

14V auxiliary power module enable command BOLT_14V_APM_ENABLEConfirmed

  • Request22 1C 39
  • Service 22DID 1C39
  • Module7E0 → 7E8
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 ÷ 128) = 0

Formula
(val ÷ 128)
Range
0 to 1.99
Unit
Number

Confirmed for 2022. In testing for 2023.

14V power available BOLT_14V_POWER_AVAILABLEConfirmed

  • Request22 41 B0
  • Service 22DID 41B0
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x01F4 = 500 → (500 ÷ 16) = 31.25 W

Formula
(val ÷ 16)
Range
0 to 4095 W
Unit
W

Confirmed for 2022. In testing for 2023.

14V power module set point BOLT_14V_POWER_MODULEConfirmed

  • Request22 1C 38
  • Service 22DID 1C38
  • Module7E0 → 7E8
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x21 = 33 → (33 × 20 ÷ 51) = 12.941176 %

Formula
(val × 20 ÷ 51)
Range
0 to 100 %
Unit
%

Confirmed for 2022. In testing for 2023.

14V power module set point voltage BOLT_14V_POWER_MODULE_VConfirmed

  • Request22 1C 47
  • Service 22DID 1C47
  • Module7E0 → 7E8
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 ÷ 10) = 0 V

Formula
(val ÷ 10)
Range
0 to 25.5 V
Unit
V

Confirmed for 2022. In testing for 2023.

Active grille cold temperature mode BOLT_ACTIVE_GRILLE_COLD_TConfirmed

  • Request22 23 9B
  • Service 22DID 239B
  • Module7E0 → 7E8
  • Every5 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x08 = 8 → 8

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Active grille shutter position BOLT_ACTIVE_GRILLE_SHUTTER_POSConfirmed

  • Request22 23 66
  • Service 22DID 2366
  • Module7E0 → 7E8
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0xCF = 207 → (207 × 20 ÷ 51) = 81.176471 %

Formula
(val × 20 ÷ 51)
Range
0 to 100 %
Unit
%

Confirmed for 2022. In testing for 2023.

Active grille shutter position command BOLT_ACTIVE_GRILLEConfirmed

  • Request22 23 64
  • Service 22DID 2364
  • Module7E0 → 7E8
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0xFF = 255 → (255 × 20 ÷ 51) = 100 %

Formula
(val × 20 ÷ 51)
Range
0 to 100 %
Unit
%

Confirmed for 2022. In testing for 2023.

Air temperature filtered BOLT_AIR_TEMP_FILTERED

  • Request22 80 1F
  • Service 22DID 801F
  • Module7E4 → 7EC
  • Every5 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val ÷ 2 − 40)
Range
-40 to 87.5 °C
Unit
°C

In testing for 2023. Not supported for 2022.

Air temperature unfiltered BOLT_AIR_TEMP_UNFILTEREDConfirmed

  • Request22 80 1E
  • Service 22DID 801E
  • Module7E4 → 7EC
  • Every5 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x78 = 120 → (120 ÷ 2 − 40) = 20 °C

Formula
(val ÷ 2 − 40)
Range
-40 to 87.5 °C
Unit
°C

Confirmed for 2022. In testing for 2023.

Ambient air temperature 2 BOLT_AIR_TEMP_AMBIENT_2Confirmed

  • Request22 23 2C
  • Service 22DID 232C
  • Module7E0 → 7E8
  • Every5 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 − 40) = -40 °C

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

Confirmed for 2022. In testing for 2023.

Axle torque driver requested BOLT_AXLE_TQ_DRIVER_REQConfirmed

  • Request22 24 34
  • Service 22DID 2434
  • Module7E1 → 7E9
  • Every250 ms
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x5672 = 22130 → (22130 − 22534) = -404 N·m

Formula
(val − 22534)
Range
-22534 to 43001 N·m
Unit
N·m

Confirmed for 2022. In testing for 2023.

Battery 5V reference voltage BOLT_BAT_5V_REFERENCE_V_1Confirmed

  • Request22 40 D3
  • Service 22DID 40D3
  • Module7E7 → 7EF
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

0x0000 = 0 → (0 ÷ 13107 + 5) = 5 V

Formula
(val ÷ 13107 + 5)
Range
0 to 7.49 V
Unit
V

Confirmed for 2022. In testing for 2023.

Battery cell average voltage BOLT_BAT_CELL_AVG_VConfirmed

  • Request22 C2 18
  • Service 22DID C218
  • Module7E7 → 7EF
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0xCD3E = 52542 → (52542 ÷ 13107) = 4.008698 V

Formula
(val ÷ 13107)
Range
0 to 5 V
Unit
V

Confirmed for 2022. In testing for 2023.

Battery cell average voltage 2 BOLT_BAT_CELL_AVG_V_2Confirmed

  • Request22 44 B9
  • Service 22DID 44B9
  • Module7E7 → 7EF
  • Every1 s
  • Testing for 2023

Bits 0 to 15 of the reply, 16 bits.

Formula
(val ÷ 8000)
Range
0 to 8.19 V
Unit
V

Confirmed for 2022. In testing for 2023.

Battery cell maximum voltage BOLT_BAT_CELL_MAX_VConfirmed

  • Request22 43 2B
  • Service 22DID 432B
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x1A2C = 6700 → (6700 × 3 ÷ 5000) = 4.02 V

Formula
(val × 3 ÷ 5000)
Range
0 to 39.32 V
Unit
V

Confirmed for 2022. In testing for 2023.

Battery cell minimum voltage BOLT_BAT_CELL_MIN_VConfirmed

  • Request22 43 29
  • Service 22DID 4329
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x19E9 = 6633 → (6633 × 3 ÷ 5000) = 3.9798 V

Formula
(val × 3 ÷ 5000)
Range
0 to 39.32 V
Unit
V

Confirmed for 2022. In testing for 2023.

Battery coolant pump speed BOLT_BAT_CLT_PMP_SPDConfirmed

  • Request22 43 5A
  • Service 22DID 435A
  • Module7E4 → 7EC
  • Every250 ms
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x02 = 2 → (2 × 25) = 50 rpm

Formula
(val × 25)
Range
0 to 6375 rpm
Unit
rpm

Confirmed for 2022. In testing for 2023.

Battery coolant pump, commanded BOLT_BAT_CLT_PMP_CMDConfirmed

  • Request22 43 59
  • Service 22DID 4359
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x0F = 15 → (15 × 20 ÷ 51) = 5.882353 %

Formula
(val × 20 ÷ 51)
Range
0 to 100 %
Unit
%

Confirmed for 2022. In testing for 2023.

Battery coolant temperature BOLT_BAT_CLT_TEMPConfirmed

  • Request22 41 A4
  • Service 22DID 41A4
  • Module7E4 → 7EC
  • Every5 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x3E = 62 → (62 − 40) = 22 °C

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

Confirmed for 2022. In testing for 2023.

Battery heater power, commanded BOLT_BAT_HEATER_COMMAND_WConfirmed

  • Request22 41 B5
  • Service 22DID 41B5
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → 0 W

Formula
val
Range
0 to 65535 W
Unit
W

Confirmed for 2022. In testing for 2023.

Battery heater power, measured BOLT_BAT_HEATER_MEAS_WConfirmed

  • Request22 41 B6
  • Service 22DID 41B6
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → 0 W

Formula
val
Range
0 to 65535 W
Unit
W

Confirmed for 2022. In testing for 2023.

Battery heater, commanded BOLT_BAT_HEATER_COMMANDConfirmed

  • Request22 43 9E
  • Service 22DID 439E
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 × 20 ÷ 51) = 0 %

Formula
(val × 20 ÷ 51)
Range
0 to 100 %
Unit
%

Confirmed for 2022. In testing for 2023.

Battery pack capacity, raw BOLT_BAT_PACK_CAP_AH_RAW_2019Confirmed

  • Request22 45 F9
  • Service 22DID 45F9
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x4A1E = 18974 → (18974 ÷ 100) = 189.74 Ah

Formula
(val ÷ 100)
Range
0 to 655 Ah
Unit
Ah

Confirmed for 2022. In testing for 2023.

Battery pack coolant level switch BOLT_BAT_PACK_CLT_LEVELConfirmed

  • Request22 44 2C
  • Service 22DID 442C
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0xB5 = 181 → (181 ÷ 51) = 3.54902 V

Formula
(val ÷ 51)
Range
0 to 5 V
Unit
V

Confirmed for 2022. In testing for 2023.

Battery pack coolest module BOLT_BAT_PACK_TEMP_MIN_MODULEConfirmed

  • Request22 43 4C
  • Service 22DID 434C
  • Module7E4 → 7EC
  • Every5 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x02 = 2 → 2

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Battery pack current HD BOLT_BAT_PACK_CURRENT_HDConfirmed

  • Request22 40 D4
  • Service 22DID 40D4
  • Module7E7 → 7EF
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

0x001C = 28 → (28 ÷ 20) = 1.4 A

Formula
(val ÷ 20)
Range
-1638 to 1638 A
Unit
A

Confirmed for 2022. In testing for 2023.

Battery pack hottest module BOLT_BAT_PACK_TEMP_MAX_MODULEConfirmed

  • Request22 43 4B
  • Service 22DID 434B
  • Module7E4 → 7EC
  • Every5 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x04 = 4 → 4

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Battery pack maximum temperature BOLT_BAT_PACK_TEMP_MAXConfirmed

  • Request22 43 49
  • Service 22DID 4349
  • Module7E4 → 7EC
  • Every5 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x43 = 67 → (67 − 40) = 27 °C

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

Confirmed for 2022. In testing for 2023.

Battery pack maximum temperature, alternate BOLT_BAT_PACK_TEMP_MAX_ALTConfirmed

  • Request22 24 16
  • Service 22DID 2416
  • Module7E1 → 7E9
  • Every5 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x43 = 67 → (67 − 40) = 27 °C

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

Confirmed for 2022. In testing for 2023.

Battery pack maximum voltage BOLT_BAT_PACK_MAX_VConfirmed

  • Request22 43 3C
  • Service 22DID 433C
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x0304 = 772 → (772 × 13 ÷ 25) = 401.44 V

Formula
(val × 13 ÷ 25)
Range
0 to 34078 V
Unit
V

Confirmed for 2022. In testing for 2023.

Battery pack minimum state of charge limit BOLT_BAT_PACK_MIN_ST_CHGConfirmed

  • Request22 43 3F
  • Service 22DID 433F
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 × 20 ÷ 51) = 0 %

Formula
(val × 20 ÷ 51)
Range
0 to 100 %
Unit
%

Confirmed for 2022. In testing for 2023.

Battery pack minimum temperature BOLT_BAT_PACK_TEMP_MINConfirmed

  • Request22 43 4A
  • Service 22DID 434A
  • Module7E4 → 7EC
  • Every5 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x3E = 62 → (62 − 40) = 22 °C

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

Confirmed for 2022. In testing for 2023.

Battery pack minimum temperature, alternate BOLT_BAT_PACK_TEMP_MIN_ALTConfirmed

  • Request22 24 17
  • Service 22DID 2417
  • Module7E1 → 7E9
  • Every5 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x3E = 62 → (62 − 40) = 22 °C

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

Confirmed for 2022. In testing for 2023.

Battery pack minimum voltage BOLT_BAT_PACK_MIN_VConfirmed

  • Request22 43 3B
  • Service 22DID 433B
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x01CE = 462 → (462 × 13 ÷ 25) = 240.24 V

Formula
(val × 13 ÷ 25)
Range
0 to 34078 V
Unit
V

Confirmed for 2022. In testing for 2023.

Battery pack resistance BOLT_BAT_PACK_RES

  • Request22 40 E9
  • Service 22DID 40E9
  • Module7E4 → 7EC
  • Every1 s
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
(val ÷ 2)
Range
0 to 32767 Ω
Unit
Ω

In testing for 2023. Not supported for 2022.

Battery pack state of charge raw LD 2 BOLT_BAT_PACK_ST_CHG_RAW_2Confirmed

  • Request22 24 11
  • Service 22DID 2411
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x7F = 127 → (127 × 20 ÷ 51) = 49.803922 %

Formula
(val × 20 ÷ 51)
Range
0 to 100 %
Unit
%

Confirmed for 2022. In testing for 2023.

Battery pack state of charge raw LD 3 BOLT_BAT_PACK_ST_CHG_RAW_3Confirmed

  • Request22 43 2F
  • Service 22DID 432F
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0xDA = 218 → (218 × 20 ÷ 51) = 85.490196 %

Formula
(val × 20 ÷ 51)
Range
0 to 100 %
Unit
%

Confirmed for 2022. In testing for 2023.

Battery pack state of charge variation BOLT_BAT_PACK_ST_CHGConfirmed

  • Request22 43 5F
  • Service 22DID 435F
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 20 ÷ 51)
Range
0 to 100 %
Unit
%

Confirmed for 2022. In testing for 2023.

Battery pack temperature 1 BOLT_BAT_PACK_TEMP_1Confirmed

  • Request22 40 D7
  • Service 22DID 40D7
  • Module7E7 → 7EF
  • Every5 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x3E = 62 → (62 − 40) = 22 °C

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

Confirmed for 2022. In testing for 2023.

Battery pack temperature 2 BOLT_BAT_PACK_TEMP_2Confirmed

  • Request22 40 D9
  • Service 22DID 40D9
  • Module7E7 → 7EF
  • Every5 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x3E = 62 → (62 − 40) = 22 °C

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

Confirmed for 2022. In testing for 2023.

Battery pack temperature 3 BOLT_BAT_PACK_TEMP_3Confirmed

  • Request22 40 DB
  • Service 22DID 40DB
  • Module7E7 → 7EF
  • Every5 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x40 = 64 → (64 − 40) = 24 °C

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

Confirmed for 2022. In testing for 2023.

Battery pack temperature 4 BOLT_BAT_PACK_TEMP_4Confirmed

  • Request22 40 DD
  • Service 22DID 40DD
  • Module7E7 → 7EF
  • Every5 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x42 = 66 → (66 − 40) = 26 °C

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

Confirmed for 2022. In testing for 2023.

Battery pack temperature 5 BOLT_BAT_PACK_TEMP_5Confirmed

  • Request22 40 DF
  • Service 22DID 40DF
  • Module7E7 → 7EF
  • Every5 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x3D = 61 → (61 − 40) = 21 °C

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

Confirmed for 2022. In testing for 2023.

Battery pack temperature 6 BOLT_BAT_PACK_TEMP_6Confirmed

  • Request22 40 E1
  • Service 22DID 40E1
  • Module7E7 → 7EF
  • Every5 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x3E = 62 → (62 − 40) = 22 °C

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

Confirmed for 2022. In testing for 2023.

Battery pack terminal voltage LD BOLT_BAT_PACK_TERMINAL_VConfirmed

  • Request22 82 A3
  • Service 22DID 82A3
  • Module7E7 → 7EF
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0xC0 = 192 → (192 × 2) = 384 V

Formula
(val × 2)
Range
0 to 510 V
Unit
V

Confirmed for 2022. In testing for 2023.

Battery pack voltage LD BOLT_BAT_PACK_V_LDConfirmed

  • Request22 43 2D
  • Service 22DID 432D
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x02E6 = 742 → (742 × 13 ÷ 25) = 385.84 V

Formula
(val × 13 ÷ 25)
Range
0 to 34078 V
Unit
V

Confirmed for 2022. In testing for 2023.

Battery thermal conditioning inactive time BOLT_BAT_THERMALConfirmed

  • Request22 24 AC
  • Service 22DID 24AC
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0xFFFF = 65535 → (65535 × 2) = 131,070 s

Formula
(val × 2)
Range
0 to 131070 s
Unit
s

Confirmed for 2022. In testing for 2023.

Cabin A/C compressor command BOLT_CABIN_AC_COMPConfirmed

  • Request22 45 1F
  • Service 22DID 451F
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x01 = 1 → (1 − 1) = 0

Formula
(val − 1)
Range
-1 to 254
Unit
Number

Confirmed for 2022. In testing for 2023.

Cabin A/C compressor power consumption BOLT_CABIN_AC_COMP_POWER

  • Request22 82 B7
  • Service 22DID 82B7
  • Module7E4 → 7EC
  • Every1 s
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
val
Range
0 to 65535 W
Unit
W

In testing for 2023. Not supported for 2022.

Cabin A/C compressor speed BOLT_CABIN_AC_COMP_SPDConfirmed

  • Request22 82 B5
  • Service 22DID 82B5
  • Module7E4 → 7EC
  • Every250 ms
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → 0 rpm

Formula
val
Range
0 to 65535 rpm
Unit
rpm

Confirmed for 2022. In testing for 2023.

Cabin A/C compressor speed commanded BOLT_CABIN_AC_COMP_SPD_CMDConfirmed

  • Request22 82 B4
  • Service 22DID 82B4
  • Module7E4 → 7EC
  • Every250 ms
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → 0 rpm

Formula
val
Range
0 to 65535 rpm
Unit
rpm

Confirmed for 2022. In testing for 2023.

Cabin A/C high side sensor pressure BOLT_CABIN_AC_HIGH_SIDE_PConfirmed

  • Request22 15 64
  • Service 22DID 1564
  • Module7E0 → 7E8
  • Every1 s

Example reply from a 2023 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x26 = 38 → 38 kPa

Formula
val
Range
0 to 255 kPa
Unit
kPa

Confirmed for 2022 to 2023.

Cabin A/C high side sensor voltage BOLT_CABIN_AC_HIGH_SIDE_VConfirmed

  • Request22 11 44
  • Service 22DID 1144
  • Module7E0 → 7E8
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x36 = 54 → (54 ÷ 50) = 1.08 V

Formula
(val ÷ 50)
Range
0 to 5.1 V
Unit
V

Confirmed for 2022. In testing for 2023.

Cabin A/C low side sensor pressure BOLT_CABIN_AC_LOW_SIDE_PConfirmed

  • Request22 82 B2
  • Service 22DID 82B2
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x52 = 82 → (82 × 13647 ÷ 5000) = 223.8108 kPa

Formula
(val × 13647 ÷ 5000)
Range
0 to 695 kPa
Unit
kPa

Confirmed for 2022. In testing for 2023.

Cabin A/C low side sensor voltage BOLT_CABIN_AC_LOW_SIDE_VConfirmed

  • Request22 82 B3
  • Service 22DID 82B3
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x50 = 80 → (80 ÷ 50) = 1.6 V

Formula
(val ÷ 50)
Range
0 to 5.1 V
Unit
V

Confirmed for 2022. In testing for 2023.

Cabin A/C power, commanded BOLT_CABIN_AC_COMMAND_WConfirmed

  • Request22 41 B1
  • Service 22DID 41B1
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → 0 W

Formula
val
Range
0 to 65535 W
Unit
W

Confirmed for 2022. In testing for 2023.

Cabin A/C power, measured BOLT_CABIN_AC_MEAS_WConfirmed

  • Request22 41 B2
  • Service 22DID 41B2
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → 0 W

Formula
val
Range
0 to 65535 W
Unit
W

Confirmed for 2022. In testing for 2023.

Cabin blower motor speed request BOLT_CABIN_BLOWER_MOTORConfirmed

  • Request22 45 1E
  • Service 22DID 451E
  • Module7E4 → 7EC
  • Every250 ms
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 × 20 ÷ 51) = 0 %

Formula
(val × 20 ÷ 51)
Range
0 to 100 %
Unit
%

Confirmed for 2022. In testing for 2023.

Cabin heater coolant control solenoid valve command BOLT_CABIN_HEATER_CLTConfirmed

  • Request22 43 B0
  • Service 22DID 43B0
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x5E = 94 → (94 × 20 ÷ 51) = 36.862745 %

Formula
(val × 20 ÷ 51)
Range
0 to 100 %
Unit
%

Confirmed for 2022. In testing for 2023.

Cabin heater power, commanded BOLT_CABIN_HEATER_COMMAND_WConfirmed

  • Request22 41 B3
  • Service 22DID 41B3
  • Module7E4 → 7EC
  • Every1 s

Example reply from a 2023 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

0x0000 = 0 → 0 W

Formula
val
Range
-32768 to 32767 W
Unit
W

Confirmed for 2022 to 2023.

Cabin heater power, measured BOLT_CABIN_HEATER_MEAS_WConfirmed

  • Request22 41 B4
  • Service 22DID 41B4
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

0x0000 = 0 → 0 W

Formula
val
Range
-32768 to 32767 W
Unit
W

Confirmed for 2022. In testing for 2023.

Charger AC control pilot BOLT_CHARGER_AC_CTRLConfirmed

  • Request22 45 46
  • Service 22DID 4546
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 × 20 ÷ 51) = 0 %

Formula
(val × 20 ÷ 51)
Range
0 to 100 %
Unit
%

Confirmed for 2022. In testing for 2023.

Charger AC control pilot voltage BOLT_CHARGER_AC_CTRL_VConfirmed

  • Request22 45 45
  • Service 22DID 4545
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x01 = 1 → (1 ÷ 20) = 0.05 V

Formula
(val ÷ 20)
Range
0 to 12.75 V
Unit
V

Confirmed for 2022. In testing for 2023.

Charger AC current requested BOLT_CHARGER_AC_CURRENTConfirmed

  • Request22 45 33
  • Service 22DID 4533
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 × 3 ÷ 10) = 0 A

Formula
(val × 3 ÷ 10)
Range
0 to 76.5 A
Unit
A

Confirmed for 2022. In testing for 2023.

Charger AC input status duty cycle BOLT_CHARGER_AC_INPUTConfirmed

  • Request22 45 2D
  • Service 22DID 452D
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 × 20 ÷ 51) = 0 %

Formula
(val × 20 ÷ 51)
Range
0 to 100 %
Unit
%

Confirmed for 2022. In testing for 2023.

Charger DC output status duty cycle BOLT_CHARGER_DC_OUTPUTConfirmed

  • Request22 45 2E
  • Service 22DID 452E
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 × 20 ÷ 51) = 0 %

Formula
(val × 20 ÷ 51)
Range
0 to 100 %
Unit
%

Confirmed for 2022. In testing for 2023.

Charger DC port current BOLT_CHARGER_DC_PORT_CURRENTConfirmed

  • Request22 44 24
  • Service 22DID 4424
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x8000 = 32768 → (32768 ÷ 128 − 256) = 0 A

Formula
(val ÷ 128 − 256)
Range
-256 to 255 A
Unit
A

Confirmed for 2022. In testing for 2023.

Charger DC port current requested BOLT_CHARGER_DC_PORT_CURRENT_REQConfirmed

  • Request22 44 45
  • Service 22DID 4445
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x8000 = 32768 → (32768 ÷ 128 − 256) = 0 A

Formula
(val ÷ 128 − 256)
Range
-256 to 255 A
Unit
A

Confirmed for 2022. In testing for 2023.

Charger DC port negative isolation BOLT_CHARGER_DC_PORT_NEGATIVEConfirmed

  • Request22 44 23
  • Service 22DID 4423
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 8 to 15 of the reply, 8 bits.

0x00 = 0 → (0 × 2) = 0 V

Formula
(val × 2)
Range
0 to 510 V
Unit
V

Confirmed for 2022. In testing for 2023.

Charger DC port positive isolation BOLT_CHARGER_DC_PORTConfirmed

  • Request22 44 23
  • Service 22DID 4423
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 × 2) = 0 V

Formula
(val × 2)
Range
0 to 510 V
Unit
V

Confirmed for 2022. In testing for 2023.

Charger DC port temperature BOLT_CHARGER_DC_PORT_TConfirmed

  • Request22 44 25
  • Service 22DID 4425
  • Module7E4 → 7EC
  • Every5 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x40 = 64 → (64 − 40) = 24 °C

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

Confirmed for 2022. In testing for 2023.

Charger last charge HV energy output BOLT_CHARGER_LAST_CHG_HVConfirmed

  • Request22 43 7F
  • Service 22DID 437F
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → (0 ÷ 100) = 0 kWh

Formula
(val ÷ 100)
Range
0 to 655 kWh
Unit
kWh

Confirmed for 2022. In testing for 2023.

Charger port lock actuator position signal BOLT_CHARGER_PORT_LOCKConfirmed

  • Request22 44 5D
  • Service 22DID 445D
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Bits 0 to 15 of the reply, 16 bits.

Formula
(val ÷ 13107)
Range
0 to 5 V
Unit
V

Confirmed for 2022. In testing for 2023.

Charger power input available BOLT_CHARGER_BAT_CHARGERConfirmed

  • Request22 43 76
  • Service 22DID 4376
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → 0 W

Formula
val
Range
0 to 65535 W
Unit
W

Confirmed for 2022. In testing for 2023.

Charger power output available BOLT_CHARGER_POWER_OUTPUTConfirmed

  • Request22 43 75
  • Service 22DID 4375
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → 0 W

Formula
val
Range
0 to 65535 W
Unit
W

Confirmed for 2022. In testing for 2023.

Charger proximity detection circuit voltage BOLT_CHARGER_PROXIMITY_VConfirmed

  • Request22 43 BB
  • Service 22DID 43BB
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Bits 0 to 7 of the reply, 8 bits.

Formula
(val ÷ 51)
Range
0 to 5 V
Unit
V

Confirmed for 2022. In testing for 2023.

Charger system efficiency, active test BOLT_CHARGER_SYSTEM_EFFICIENCY_ACTIVEConfirmed

  • Request22 45 65
  • Service 22DID 4565
  • Module7E4 → 7EC
  • Every1 s

Example reply from a 2023 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 × 25 ÷ 32) = 0 %

Formula
(val × 25 ÷ 32)
Range
0 to 199 %
Unit
%

Confirmed for 2022 to 2023.

Charger system efficiency, active test status BOLT_CHARGER_SYSTEM_EFFICIENCYConfirmed

  • Request22 45 64
  • Service 22DID 4564
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Charger system efficiency, passive test BOLT_CHARGER_SYSTEM_EFFICIENCY_PASSIVEConfirmed

  • Request22 45 66
  • Service 22DID 4566
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x53 = 83 → (83 × 40 ÷ 51) = 65.098039 %

Formula
(val × 40 ÷ 51)
Range
0 to 200 %
Unit
%

Confirmed for 2022. In testing for 2023.

Charger system HV interlock circuit BOLT_CHARGER_SYSTEM_HV_INTERLOCKConfirmed

  • Request22 45 58
  • Service 22DID 4558
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x01 = 1 → 1

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Charger system HV interlock circuit status BOLT_CHARGER_SYSTEM_HVConfirmed

  • Request22 45 59
  • Service 22DID 4559
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x01 = 1 → 1

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Charger system inactive time BOLT_CHARGER_SYSTEMConfirmed

  • Request22 24 AB
  • Service 22DID 24AB
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → (0 × 2) = 0 s

Formula
(val × 2)
Range
0 to 131070 s
Unit
s

Confirmed for 2022. In testing for 2023.

Charger total power output available BOLT_CHARGER_TOT_POWERConfirmed

  • Request22 41 AF
  • Service 22DID 41AF
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → 0 W

Formula
val
Range
0 to 65535 W
Unit
W

Confirmed for 2022. In testing for 2023.

Clock day of week BOLT_CLOCK_DOWConfirmed

  • Request22 44 16
  • Service 22DID 4416
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x03 = 3 → 3

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Contactor commands BOLT_CONTACTOR_COMMANDSConfirmed

  • Request22 43 0E
  • Service 22DID 430E
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Contactor open reason history 1 BOLT_CONTACTOR_OPEN_1Confirmed

  • Request22 24 8C
  • Service 22DID 248C
  • Module7E1 → 7E9
  • Every1 s

Example reply from a 2023 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x01 = 1 → 1

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022 to 2023.

Contactor open reason history 2 BOLT_CONTACTOR_OPEN_2Confirmed

  • Request22 24 8D
  • Service 22DID 248D
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x02 = 2 → 2

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Contactor open reason history 3 BOLT_CONTACTOR_OPEN_3Confirmed

  • Request22 24 8E
  • Service 22DID 248E
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x01 = 1 → 1

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Contactor open reason history 4 BOLT_CONTACTOR_OPEN_4Confirmed

  • Request22 24 8F
  • Service 22DID 248F
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x02 = 2 → 2

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Contactor open reason history 5 BOLT_CONTACTOR_OPEN_5Confirmed

  • Request22 24 90
  • Service 22DID 2490
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Contactor open reason history 6 BOLT_CONTACTOR_OPEN_6Confirmed

  • Request22 24 91
  • Service 22DID 2491
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Contactor open reason history 7 BOLT_CONTACTOR_OPEN_7Confirmed

  • Request22 24 92
  • Service 22DID 2492
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Contactor open reason history 8 BOLT_CONTACTOR_OPEN_8Confirmed

  • Request22 24 93
  • Service 22DID 2493
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Cooling fan, radiator motor, commanded BOLT_COOLING_FAN_RADIATOR_CMDConfirmed

  • Request22 13 AF
  • Service 22DID 13AF
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 × 20 ÷ 51) = 0 %

Formula
(val × 20 ÷ 51)
Range
0 to 100 %
Unit
%

Confirmed for 2022. In testing for 2023.

Cruise control status BOLT_CRUISE_CTRL_STATConfirmed

  • Request22 20 67
  • Service 22DID 2067
  • Module7E0 → 7E8
  • Every1 s

Example reply from a 2023 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022 to 2023.

Electronics coolant pump speed BOLT_ELECTRONICS_CLT_PMPConfirmed

  • Request22 43 58
  • Service 22DID 4358
  • Module7E4 → 7EC
  • Every250 ms
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x02 = 2 → (2 × 25) = 50 rpm

Formula
(val × 25)
Range
0 to 6375 rpm
Unit
rpm

Confirmed for 2022. In testing for 2023.

Electronics coolant pump, commanded BOLT_ELECTRONICS_CLT_PMP_CMDConfirmed

  • Request22 43 57
  • Service 22DID 4357
  • Module7E4 → 7EC
  • Every1 s

Example reply from a 2023 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x0F = 15 → (15 × 20 ÷ 51) = 5.882353 %

Formula
(val × 20 ÷ 51)
Range
0 to 100 %
Unit
%

Confirmed for 2022 to 2023.

Electronics coolant temperature BOLT_ELECTRONICS_CLT_TEMPConfirmed

  • Request22 1C 43
  • Service 22DID 1C43
  • Module7E4 → 7EC
  • Every5 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x46 = 70 → (70 − 40) = 30 °C

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

Confirmed for 2022. In testing for 2023.

High voltage actively tested vehicle isolation resistance BOLT_HIGH_V_ACTIVELYConfirmed

  • Request22 41 EC
  • Service 22DID 41EC
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → 0 Ω

Formula
val
Range
0 to 65535 Ω
Unit
Ω

Confirmed for 2022. In testing for 2023.

High voltage circuit, hybrid powertrain control module BOLT_HIGH_V_CIRCUIT_HPCMConfirmed

  • Request22 1C 24
  • Service 22DID 1C24
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x00FE = 254 → (254 ÷ 100) = 2.54 V

Formula
(val ÷ 100)
Range
0 to 655 V
Unit
V

Confirmed for 2022. In testing for 2023.

High voltage current BOLT_HIGH_V_CURRENTConfirmed

  • Request22 43 56
  • Service 22DID 4356
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

0x0000 = 0 → (0 × -40 ÷ 267) = 0 A

Formula
(val × -40 ÷ 267)
Range
-4908 to 4909 A
Unit
A

Confirmed for 2022. In testing for 2023.

High voltage current HD BOLT_HIGH_V_CURRENT_HDConfirmed

  • Request22 24 14
  • Service 22DID 2414
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

0x0000 = 0 → (0 ÷ 20) = 0 A

Formula
(val ÷ 20)
Range
-1638 to 1638 A
Unit
A

Confirmed for 2022. In testing for 2023.

High voltage inverter voltage HD BOLT_HIGH_V_INVERTER_V_HDConfirmed

  • Request22 41 C4
  • Service 22DID 41C4
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x19E9 = 6633 → (6633 ÷ 40) = 165.825 V

Formula
(val ÷ 40)
Range
0 to 1638 V
Unit
V

Confirmed for 2022. In testing for 2023.

High voltage inverter voltage LD BOLT_HIGH_V_INVERTER_V_LDConfirmed

  • Request22 41 DA
  • Service 22DID 41DA
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x0008 = 8 → (8 × 13 ÷ 25) = 4.16 V

Formula
(val × 13 ÷ 25)
Range
0 to 34078 V
Unit
V

Confirmed for 2022. In testing for 2023.

High voltage isolation test resistance BOLT_HIGH_V_ISOLATIONConfirmed

  • Request22 43 A6
  • Service 22DID 43A6
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x71 = 113 → (113 × 25) = 2,825 kΩ

Formula
(val × 25)
Range
0 to 6375 kΩ
Unit
kΩ

Confirmed for 2022. In testing for 2023.

High voltage MG voltage BOLT_HIGH_V_MG_VConfirmed

  • Request22 28 85
  • Service 22DID 2885
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x011D = 285 → (285 ÷ 100) = 2.85 V

Formula
(val ÷ 100)
Range
0 to 655 V
Unit
V

Confirmed for 2022. In testing for 2023.

High voltage system interlock circuit BOLT_HIGH_V_SYSTEMConfirmed

  • Request22 43 10
  • Service 22DID 4310
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x01 = 1 → 1

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

High voltage system interlock circuit status BOLT_HIGH_V_SYSTEM_INTERLOCKConfirmed

  • Request22 43 11
  • Service 22DID 4311
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x01 = 1 → 1

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Highest voltage cell number BOLT_BAT_CELL_MAXConfirmed

  • Request22 43 2C
  • Service 22DID 432C
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x01 = 1 → 1

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Ignition input on/off/start BOLT_IGN_INPUT_ON_OFFConfirmed

  • Request22 20 D0
  • Service 22DID 20D0
  • Module7E1 → 7E9
  • Every1 s

Example reply from a 2023 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x80 = 128 → 128

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022 to 2023.

Ignition power mode BOLT_IGN_POWER_MODEConfirmed

  • Request22 20 7E
  • Service 22DID 207E
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Ignition power mode, battery energy control module BOLT_IGN_POWER_MODE_BECMConfirmed

  • Request22 80 02
  • Service 22DID 8002
  • Module7E7 → 7EF
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x02 = 2 → 2

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Ignition voltage BOLT_IGN_VConfirmed

  • Request22 11 41
  • Service 22DID 1141
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 ÷ 10) = 0 V

Formula
(val ÷ 10)
Range
0 to 25.5 V
Unit
V

Confirmed for 2022. In testing for 2023.

Internal mode switch 1 BOLT_INTERNAL_MODE_SWITCH_1Confirmed

  • Request22 33 C3
  • Service 22DID 33C3
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x60 = 96 → 96

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Internal mode switch 2 BOLT_INTERNAL_MODE_SWITCH_2Confirmed

  • Request22 33 C4
  • Service 22DID 33C4
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x29 = 41 → 41

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Internal mode switch 3 BOLT_INTERNAL_MODE_SWITCH_3Confirmed

  • Request22 33 C5
  • Service 22DID 33C5
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x29 = 41 → 41

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Internal mode switch 4 BOLT_INTERNAL_MODE_SWITCH_4Confirmed

  • Request22 33 C6
  • Service 22DID 33C6
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x29 = 41 → 41

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Internal mode switch 5 BOLT_INTERNAL_MODE_SWITCH_5Confirmed

  • Request22 33 C7
  • Service 22DID 33C7
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x2A = 42 → 42

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Internal mode switch 6 BOLT_INTERNAL_MODE_SWITCH_6Confirmed

  • Request22 33 C8
  • Service 22DID 33C8
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x01 = 1 → 1

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Internal mode switch 7 BOLT_INTERNAL_MODE_SWITCH_7Confirmed

  • Request22 33 C9
  • Service 22DID 33C9
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x02 = 2 → 2

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Internal mode switch 8 BOLT_INTERNAL_MODE_SWITCH_8Confirmed

  • Request22 33 CA
  • Service 22DID 33CA
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x01 = 1 → 1

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Internal mode switch 9 BOLT_INTERNAL_MODE_SWITCH_9Confirmed

  • Request22 33 CB
  • Service 22DID 33CB
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x01 = 1 → 1

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Internal mode switch 10 BOLT_INTERNAL_MODE_SWITCH_10Confirmed

  • Request22 33 CC
  • Service 22DID 33CC
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x01 = 1 → 1

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Internal mode switch 11 BOLT_INTERNAL_MODE_SWITCH_11Confirmed

  • Request22 33 CD
  • Service 22DID 33CD
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x06 = 6 → 6

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Lowest voltage cell number BOLT_BAT_CELL_MINConfirmed

  • Request22 43 2A
  • Service 22DID 432A
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x03 = 3 → 3

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

MIL cause BOLT_MIL_CAUSEConfirmed

  • Request22 13 5F
  • Service 22DID 135F
  • Module7E0 → 7E8
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x15 = 21 → 21

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

MIL status BOLT_MIL_STATConfirmed

  • Request22 20 20
  • Service 22DID 2020
  • Module7E0 → 7E8
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Motor control module negative supply isolation voltage BOLT_MOTOR_CTRL_MODULE_NEGATIVE_VConfirmed

  • Request22 44 1A
  • Service 22DID 441A
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x000F = 15 → (15 × 13 ÷ 100) = 1.95 V

Formula
(val × 13 ÷ 100)
Range
0 to 8519 V
Unit
V

Confirmed for 2022. In testing for 2023.

Motor control module positive supply isolation voltage BOLT_MOTOR_CTRL_MODULE_VConfirmed

  • Request22 44 19
  • Service 22DID 4419
  • Module7E4 → 7EC
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → (0 × 13 ÷ 100) = 0 V

Formula
(val × 13 ÷ 100)
Range
0 to 8519 V
Unit
V

Confirmed for 2022. In testing for 2023.

Motor controller negative isolation voltage BOLT_MOTOR_CONTROLLER_ISOLATION_VConfirmed

  • Request22 28 D0
  • Service 22DID 28D0
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → (0 ÷ 100) = 0 V

Formula
(val ÷ 100)
Range
0 to 655 V
Unit
V

Confirmed for 2022. In testing for 2023.

Motor controller positive isolation voltage BOLT_MOTOR_CONTROLLER_VConfirmed

  • Request22 28 CF
  • Service 22DID 28CF
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits.

0x0156 = 342 → (342 ÷ 100) = 3.42 V

Formula
(val ÷ 100)
Range
0 to 655 V
Unit
V

Confirmed for 2022. In testing for 2023.

Motor inverter active BOLT_MOTOR_INVERTERConfirmed

  • Request22 28 81
  • Service 22DID 2881
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Motor inverter temperature sensor 1 BOLT_MOTOR_INVERTER_T_1Confirmed

  • Request22 1C 26
  • Service 22DID 1C26
  • Module7E1 → 7E9
  • Every5 s

Example reply from a 2023 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x42 = 66 → (66 − 40) = 26 °C

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

Confirmed for 2022 to 2023.

Motor inverter temperature sensor 2 BOLT_MOTOR_INVERTER_T_2Confirmed

  • Request22 1C 28
  • Service 22DID 1C28
  • Module7E1 → 7E9
  • Every5 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x48 = 72 → (72 − 40) = 32 °C

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

Confirmed for 2022. In testing for 2023.

Motor inverter temperature sensor 3 BOLT_MOTOR_INVERTER_T_3Confirmed

  • Request22 1C 2A
  • Service 22DID 1C2A
  • Module7E1 → 7E9
  • Every5 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x48 = 72 → (72 − 40) = 32 °C

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

Confirmed for 2022. In testing for 2023.

Motor phase U current BOLT_MOTOR_PHASE_UConfirmed

  • Request22 28 DE
  • Service 22DID 28DE
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

0x0005 = 5 → (5 ÷ 25) = 0.2 A

Formula
(val ÷ 25)
Range
-1310 to 1310 A
Unit
A

Confirmed for 2022. In testing for 2023.

Motor phase V current BOLT_MOTOR_PHASE_VConfirmed

  • Request22 28 E1
  • Service 22DID 28E1
  • Module7E1 → 7E9
  • Every1 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

0x0000 = 0 → (0 ÷ 25) = 0 A

Formula
(val ÷ 25)
Range
-1310 to 1310 A
Unit
A

Confirmed for 2022. In testing for 2023.

Motor phase W current BOLT_MOTOR_PHASE_WConfirmed

  • Request22 28 E4
  • Service 22DID 28E4
  • Module7E1 → 7E9
  • Every1 s

Example reply from a 2023 Chevrolet Bolt EUV.

Bits 0 to 15 of the reply, 16 bits. The value is signed.

0x0010 = 16 → (16 ÷ 25) = 0.64 A

Formula
(val ÷ 25)
Range
-1310 to 1310 A
Unit
A

Confirmed for 2022 to 2023.

Motor position sensor offset learn status BOLT_MOTOR_POS_SENSConfirmed

  • Request22 28 CD
  • Service 22DID 28CD
  • Module7E1 → 7E9
  • Every3600 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Motor temperature BOLT_MOTOR_TConfirmed

  • Request22 28 CB
  • Service 22DID 28CB
  • Module7E1 → 7E9
  • Every5 s
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x5D = 93 → (93 − 40) = 53 °C

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

Confirmed for 2022. In testing for 2023.

One pedal disengage history 1 BOLT_ONE_PEDAL_DISENGAGE_1Confirmed

  • Request22 36 EE
  • Service 22DID 36EE
  • Module7E1 → 7E9
  • Every250 ms
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

One pedal disengage history 2 BOLT_ONE_PEDAL_DISENGAGE_2Confirmed

  • Request22 36 EF
  • Service 22DID 36EF
  • Module7E1 → 7E9
  • Every250 ms
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

One pedal disengage history 3 BOLT_ONE_PEDAL_DISENGAGE_3Confirmed

  • Request22 36 F0
  • Service 22DID 36F0
  • Module7E1 → 7E9
  • Every250 ms
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

One pedal disengage history 4 BOLT_ONE_PEDAL_DISENGAGE_4Confirmed

  • Request22 36 F1
  • Service 22DID 36F1
  • Module7E1 → 7E9
  • Every250 ms
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

One pedal disengage history 5 BOLT_ONE_PEDAL_DISENGAGE_5Confirmed

  • Request22 36 F2
  • Service 22DID 36F2
  • Module7E1 → 7E9
  • Every250 ms
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

One pedal disengage history 6 BOLT_ONE_PEDAL_DISENGAGE_6Confirmed

  • Request22 36 F3
  • Service 22DID 36F3
  • Module7E1 → 7E9
  • Every250 ms
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

One pedal disengage history 7 BOLT_ONE_PEDAL_DISENGAGE_7Confirmed

  • Request22 36 F4
  • Service 22DID 36F4
  • Module7E1 → 7E9
  • Every250 ms
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

One pedal disengage history 8 BOLT_ONE_PEDAL_DISENGAGE_8Confirmed

  • Request22 36 F5
  • Service 22DID 36F5
  • Module7E1 → 7E9
  • Every250 ms
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

One pedal driving inhibit history 1 BOLT_ONE_PEDAL_DRIVING_1Confirmed

  • Request22 36 F6
  • Service 22DID 36F6
  • Module7E1 → 7E9
  • Every250 ms
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

One pedal driving inhibit history 2 BOLT_ONE_PEDAL_DRIVING_2Confirmed

  • Request22 36 F7
  • Service 22DID 36F7
  • Module7E1 → 7E9
  • Every250 ms
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

One pedal driving inhibit history 3 BOLT_ONE_PEDAL_DRIVING_3Confirmed

  • Request22 36 F8
  • Service 22DID 36F8
  • Module7E1 → 7E9
  • Every250 ms
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

One pedal driving inhibit history 4 BOLT_ONE_PEDAL_DRIVING_4Confirmed

  • Request22 36 F9
  • Service 22DID 36F9
  • Module7E1 → 7E9
  • Every250 ms
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

One pedal driving inhibit history 5 BOLT_ONE_PEDAL_DRIVING_5Confirmed

  • Request22 36 FA
  • Service 22DID 36FA
  • Module7E1 → 7E9
  • Every250 ms

Example reply from a 2023 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022 to 2023.

One pedal driving inhibit history 6 BOLT_ONE_PEDAL_DRIVING_6Confirmed

  • Request22 36 FB
  • Service 22DID 36FB
  • Module7E1 → 7E9
  • Every250 ms
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

One pedal driving inhibit history 7 BOLT_ONE_PEDAL_DRIVING_7Confirmed

  • Request22 36 FC
  • Service 22DID 36FC
  • Module7E1 → 7E9
  • Every250 ms
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

One pedal driving inhibit history 8 BOLT_ONE_PEDAL_DRIVING_8Confirmed

  • Request22 36 FD
  • Service 22DID 36FD
  • Module7E1 → 7E9
  • Every250 ms
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Regen braking axle torque predicted BOLT_REGEN_BRAKING_AXLE_TQConfirmed

  • Request22 24 2B
  • Service 22DID 242B
  • Module7E1 → 7E9
  • Every250 ms
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Regen braking axle torque request BOLT_REGEN_BRAKING_AXLEConfirmed

  • Request22 24 26
  • Service 22DID 2426
  • Module7E1 → 7E9
  • Every250 ms
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2022. In testing for 2023.

Throttle position calculated BOLT_THROTTLE_POS_CALCConfirmed

  • Request22 28 10
  • Service 22DID 2810
  • Module7E1 → 7E9
  • Every250 ms
  • Testing for 2023

Example reply from a 2022 Chevrolet Bolt EUV.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 × 20 ÷ 51) = 0 %

Formula
(val × 20 ÷ 51)
Range
0 to 100 %
Unit
%

Confirmed for 2022. In testing for 2023.

Type of fuel currently being used by the vehicle FUEL_TYPSAE J1979Confirmed

  • Request01 51
  • Service 01PID 51
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Unit
Named states
States
Raw valueStateMeaning
1GASGasoline/petrol
2METHMethanol
3ETHEthanol
4DSLDiesel
5LPGLiquefied petroleum gas
6CNGCompressed natural gas
7PROPPropane
8ELECBattery/electric
9BI_GASBi-fuel vehicle using gasoline/petrol
10BI_METHBi-fuel vehicle using methanol
11BI_ETHBi-fuel vehicle using ethanol
12BI_LPGBi-fuel vehicle using LPG
13BI_CNGBi-fuel vehicle using CNG
14BI_PROPBi-fuel vehicle using propane
15BI_ELECBi-fuel vehicle using battery
16BI_MIXBi-fuel vehicle using battery and combustion engine for propulsion
17HYB_GASHybrid vehicle using gasoline engine for propulsion
18HYB_ETHHybrid vehicle using gasoline engine on ethanol for propulsion
19HYB_DSLHybrid vehicle using diesel engine for propulsion
20HYB_ELECHybrid vehicle using battery for propulsion
21HYB_MIXHybrid vehicle using battery and combustion engine for propulsion
22HYB_REGHybrid vehicle in regeneration mode
23BI_DSLBi-fuel vehicle using diesel
24BI_NGBi-fuel vehicle using natural gas
25BI_DSLBi-fuel vehicle using diesel
26NGNatural gas
27DSL_CNGDual fuel vehicle using diesel and CNG
28DSL_LNGDual fuel vehicle using diesel and LNG
29FC_H2Fuel cell utilizing hydrogen
30HICE_HHOHydrogen Internal Combustion Engine
31KEROKerosene
32HFOHeavy Fuel Oil

Confirmed for 2022 to 2023.

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Open the focused link.
f
Open the current focus area's filter.
↓
In a filter, move to the first result.
Esc
Close a filter or a dialog.
?
Show these shortcuts.