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Toyota Sienna Hybrid

Tire parameters

The Toyota Sienna Hybrid has 45 tire parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Tire 1 position SIENNAH_TID_1Confirmed

  • Request22 20 21
  • Service 22DID 2021
  • Module750 → 758
  • Every86400 s
  • Testing for 2022, 2026

Example reply from a 2025 Toyota Sienna Hybrid.

Bits 0 to 7 of the reply, 8 bits.

0x01 = 1 → FL

Unit
Named states
States
Raw valueStateMeaning
1FLFront left
2FRFront right
3RLRear left
4RRRear right

Confirmed for 2021, 2023 to 2025. In testing for 2022, 2026.

  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.

Brake assist status SIENNAH_BA_CTRL_STATUS

  • Request21 5F
  • Service 21PID 5F
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 11 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2022, 2024 to 2026. Not supported for 2021, 2023.

Front left tire pressure SIENNAH_TP_3Confirmed

Pelican can show this parameter as the front left tire pressure.

  • Request22 10 05
  • Service 22DID 1005
  • Module750 → 758
  • Every15 s
  • Testing for 2022, 2026

Bits 40 to 47 of the reply, 8 bits.

Formula
(val ÷ 4.125 − 5.6969697)
Range
0 to 56.1212 psi
Unit
psi

Confirmed for 2021, 2023 to 2025. In testing for 2022, 2026.

Front left tire pressure SIENNAH_TP_FL

Pelican can show this parameter as the front left tire pressure.

  • Request21 30
  • Service 21PID 30
  • Module750 → 758
  • Every2.5 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val ÷ 58 − 0.5)
Range
0 to 3.896 bar
Unit
bar

In testing for 2022, 2025 to 2026. Not supported for 2021, 2023 to 2024.

Front left tire temperature SIENNAH_TT_3Confirmed

  • Request22 10 04
  • Service 22DID 1004
  • Module750 → 758
  • Every15 s
  • Testing for 2022, 2026

Bits 16 to 23 of the reply, 8 bits.

Formula
(val − 40)
Range
-30 to 100 °C
Unit
°C

Confirmed for 2021, 2023 to 2025. In testing for 2022, 2026.

Front left tire temperature SIENNAH_TT_FL

Pelican can show this parameter as the front left tire temperature.

  • Request21 16
  • Service 21PID 16
  • Module750 → 758
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

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

In testing for 2022, 2026. Not supported for 2021, 2023 to 2025.

Front left wheel ABS status SIENNAH_FL_WHEEL_ABS_CTRL

  • Request21 5F
  • Service 21PID 5F
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 1 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2022, 2024 to 2026. Not supported for 2021, 2023.

Front left wheel vehicle stability control status SIENNAH_FL_WHEEL_VSC_CTRL

  • Request21 5A
  • Service 21PID 5A
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 9 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2022, 2024 to 2026. Not supported for 2021, 2023.

Front right tire pressure SIENNAH_TP_1Confirmed

Pelican can show this parameter as the front right tire pressure.

  • Request22 10 05
  • Service 22DID 1005
  • Module750 → 758
  • Every15 s
  • Testing for 2022, 2026

Bits 8 to 15 of the reply, 8 bits.

Formula
(val ÷ 4.125 − 5.6969697)
Range
0 to 56.1212 psi
Unit
psi

Confirmed for 2021, 2023 to 2025. In testing for 2022, 2026.

Front right tire pressure SIENNAH_TP_FR

Pelican can show this parameter as the front right tire pressure.

  • Request21 30
  • Service 21PID 30
  • Module750 → 758
  • Every2.5 s
  • Testing

Bits 8 to 15 of the reply, 8 bits.

Formula
(val ÷ 58 − 0.5)
Range
0 to 3.896 bar
Unit
bar

In testing for 2022, 2025 to 2026. Not supported for 2021, 2023 to 2024.

Front right tire temperature SIENNAH_TT_1Confirmed

  • Request22 10 04
  • Service 22DID 1004
  • Module750 → 758
  • Every15 s
  • Testing for 2022, 2026

Bits 0 to 7 of the reply, 8 bits.

Formula
(val − 40)
Range
-30 to 100 °C
Unit
°C

Confirmed for 2021, 2023 to 2025. In testing for 2022, 2026.

Front right tire temperature SIENNAH_TT_FR

Pelican can show this parameter as the front right tire temperature.

  • Request21 16
  • Service 21PID 16
  • Module750 → 758
  • Every1 s
  • Testing

Bits 8 to 15 of the reply, 8 bits.

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

In testing for 2022, 2026. Not supported for 2021, 2023 to 2025.

Front right wheel ABS status SIENNAH_FR_WHEEL_ABS_CTRL

  • Request21 5F
  • Service 21PID 5F
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 0 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2022, 2024 to 2026. Not supported for 2021, 2023.

Front right wheel cylinder open SIENNAH_FR_WHEEL_CYLINDER_OPEN

  • Request21 BE
  • Service 21PID BE
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 12 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

In testing for 2022, 2024 to 2026. Not supported for 2021, 2023.

Front right wheel vehicle stability control status SIENNAH_FR_WHEEL_VSC_CTRL

  • Request21 5A
  • Service 21PID 5A
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 8 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2022, 2024 to 2026. Not supported for 2021, 2023.

Predictive brake assist status SIENNAH_PBA_CTRL_STATUS

  • Request21 5F
  • Service 21PID 5F
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 12 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2022, 2024 to 2026. Not supported for 2021, 2023.

Rear left tire pressure SIENNAH_TP_4Confirmed

Pelican can show this parameter as the rear left tire pressure.

  • Request22 10 05
  • Service 22DID 1005
  • Module750 → 758
  • Every15 s
  • Testing for 2022, 2026

Bits 56 to 63 of the reply, 8 bits.

Formula
(val ÷ 4.125 − 5.6969697)
Range
0 to 56.1212 psi
Unit
psi

Confirmed for 2021, 2023 to 2025. In testing for 2022, 2026.

Rear left tire pressure SIENNAH_TP_RL

Pelican can show this parameter as the rear left tire pressure.

  • Request21 30
  • Service 21PID 30
  • Module750 → 758
  • Every2.5 s
  • Testing

Bits 16 to 23 of the reply, 8 bits.

Formula
(val ÷ 58 − 0.5)
Range
0 to 3.896 bar
Unit
bar

In testing for 2022, 2025 to 2026. Not supported for 2021, 2023 to 2024.

Rear left tire temperature SIENNAH_TT_4Confirmed

  • Request22 10 04
  • Service 22DID 1004
  • Module750 → 758
  • Every15 s
  • Testing for 2022, 2026

Bits 24 to 31 of the reply, 8 bits.

Formula
(val − 40)
Range
-30 to 100 °C
Unit
°C

Confirmed for 2021, 2023 to 2025. In testing for 2022, 2026.

Rear left tire temperature SIENNAH_TT_RL

Pelican can show this parameter as the rear left tire temperature.

  • Request21 16
  • Service 21PID 16
  • Module750 → 758
  • Every1 s
  • Testing

Bits 16 to 23 of the reply, 8 bits.

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

In testing for 2022, 2026. Not supported for 2021, 2023 to 2025.

Rear left wheel ABS status SIENNAH_RL_WHEEL_ABS_CTRL

  • Request21 5F
  • Service 21PID 5F
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 3 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2022, 2024 to 2026. Not supported for 2021, 2023.

Rear left wheel EBS status SIENNAH_RL_WHEEL_EBD_CTRL

Electronic brakeforce distribution

  • Request21 5F
  • Service 21PID 5F
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 7 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2022, 2024 to 2026. Not supported for 2021, 2023.

Rear left wheel vehicle stability control status SIENNAH_RL_WHEEL_VSC_CTRL

  • Request21 5A
  • Service 21PID 5A
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 11 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2022, 2024 to 2026. Not supported for 2021, 2023.

Rear right tire pressure SIENNAH_TP_2Confirmed

Pelican can show this parameter as the rear right tire pressure.

  • Request22 10 05
  • Service 22DID 1005
  • Module750 → 758
  • Every15 s
  • Testing for 2022, 2026

Bits 24 to 31 of the reply, 8 bits.

Formula
(val ÷ 4.125 − 5.6969697)
Range
0 to 56.1212 psi
Unit
psi

Confirmed for 2021, 2023 to 2025. In testing for 2022, 2026.

Rear right tire pressure SIENNAH_TP_RR

Pelican can show this parameter as the rear right tire pressure.

  • Request21 30
  • Service 21PID 30
  • Module750 → 758
  • Every2.5 s
  • Testing

Bits 24 to 31 of the reply, 8 bits.

Formula
(val ÷ 58 − 0.5)
Range
0 to 3.896 bar
Unit
bar

In testing for 2022, 2025 to 2026. Not supported for 2021, 2023 to 2024.

Rear right tire temperature SIENNAH_TT_2Confirmed

  • Request22 10 04
  • Service 22DID 1004
  • Module750 → 758
  • Every15 s
  • Testing for 2022, 2026

Bits 8 to 15 of the reply, 8 bits.

Formula
(val − 40)
Range
-30 to 100 °C
Unit
°C

Confirmed for 2021, 2023 to 2025. In testing for 2022, 2026.

Rear right tire temperature SIENNAH_TT_RR

Pelican can show this parameter as the rear right tire temperature.

  • Request21 16
  • Service 21PID 16
  • Module750 → 758
  • Every1 s
  • Testing

Bits 24 to 31 of the reply, 8 bits.

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

In testing for 2022, 2026. Not supported for 2021, 2023 to 2025.

Rear right wheel ABS status SIENNAH_RR_WHEEL_ABS_CTRL

  • Request21 5F
  • Service 21PID 5F
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 2 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2022, 2024 to 2026. Not supported for 2021, 2023.

Rear right wheel EBS status SIENNAH_RR_WHEEL_EBD_CTRL

Electronic brakeforce distribution

  • Request21 5F
  • Service 21PID 5F
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 6 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2022, 2024 to 2026. Not supported for 2021, 2023.

Rear right wheel vehicle stability control status SIENNAH_RR_WHEEL_VSC_CTRL

  • Request21 5A
  • Service 21PID 5A
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 10 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2022, 2024 to 2026. Not supported for 2021, 2023.

Spare tire pressure SIENNAH_TP_5Confirmed

  • Request22 10 05
  • Service 22DID 1005
  • Module750 → 758
  • Every15 s
  • Testing for 2022, 2026

Bits 72 to 79 of the reply, 8 bits.

Formula
(val ÷ 4.125 − 5.6969697)
Range
0 to 56.1212 psi
Unit
psi

Confirmed for 2021, 2023 to 2025. In testing for 2022, 2026.

Spare tire pressure SIENNAH_TP_SPARE

  • Request21 30
  • Service 21PID 30
  • Module750 → 758
  • Every2.5 s
  • Testing

Bits 32 to 39 of the reply, 8 bits.

Formula
(val ÷ 58 − 0.5)
Range
0 to 3.896 bar
Unit
bar

In testing for 2022, 2025 to 2026. Not supported for 2021, 2023 to 2024.

Spare tire temperature SIENNAH_TT_5Confirmed

  • Request22 10 04
  • Service 22DID 1004
  • Module750 → 758
  • Every15 s
  • Testing for 2022, 2026

Bits 32 to 39 of the reply, 8 bits.

Formula
(val − 40)
Range
-30 to 100 °C
Unit
°C

Confirmed for 2021, 2023 to 2025. In testing for 2022, 2026.

Spare tire temperature SIENNAH_TT_SPARE

  • Request21 16
  • Service 21PID 16
  • Module750 → 758
  • Every1 s
  • Testing

Bits 32 to 39 of the reply, 8 bits.

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

In testing for 2022, 2026. Not supported for 2021, 2023 to 2025.

Tire 1 position SIENNAH_TID_1Confirmed

  • Request22 20 21
  • Service 22DID 2021
  • Module750 → 758
  • Every86400 s
  • Testing for 2022, 2026

Example reply from a 2025 Toyota Sienna Hybrid.

Bits 0 to 7 of the reply, 8 bits.

0x01 = 1 → FL

Unit
Named states
States
Raw valueStateMeaning
1FLFront left
2FRFront right
3RLRear left
4RRRear right

Confirmed for 2021, 2023 to 2025. In testing for 2022, 2026.

Tire 2 position SIENNAH_TID_2Confirmed

  • Request22 20 21
  • Service 22DID 2021
  • Module750 → 758
  • Every86400 s
  • Testing for 2022, 2026

Example reply from a 2025 Toyota Sienna Hybrid.

Bits 8 to 15 of the reply, 8 bits.

0x02 = 2 → FR

Unit
Named states
States
Raw valueStateMeaning
1FLFront left
2FRFront right
3RLRear left
4RRRear right

Confirmed for 2021, 2023 to 2025. In testing for 2022, 2026.

Tire 3 position SIENNAH_TID_3Confirmed

  • Request22 20 21
  • Service 22DID 2021
  • Module750 → 758
  • Every86400 s
  • Testing for 2022, 2026

Example reply from a 2025 Toyota Sienna Hybrid.

Bits 16 to 23 of the reply, 8 bits.

0x03 = 3 → RL

Unit
Named states
States
Raw valueStateMeaning
1FLFront left
2FRFront right
3RLRear left
4RRRear right

Confirmed for 2021, 2023 to 2025. In testing for 2022, 2026.

Tire 4 position SIENNAH_TID_4Confirmed

  • Request22 20 21
  • Service 22DID 2021
  • Module750 → 758
  • Every86400 s
  • Testing for 2022, 2026

Example reply from a 2025 Toyota Sienna Hybrid.

Bits 24 to 31 of the reply, 8 bits.

0x04 = 4 → RR

Unit
Named states
States
Raw valueStateMeaning
1FLFront left
2FRFront right
3RLRear left
4RRRear right

Confirmed for 2021, 2023 to 2025. In testing for 2022, 2026.

Tire pressure 1, set 2 SIENNAH_TIRE_P_1_SET_2

  • Request21 15
  • Service 21PID 15
  • Module750 → 758
  • Every15 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 69 ÷ 4000 − 0.5)
Range
-0.5 to 3.89 bar
Unit
bar

In testing for 2022, 2025 to 2026. Not supported for 2021, 2023 to 2024.

Tire pressure 2, set 2 SIENNAH_TIRE_P_2_SET_2

  • Request21 15
  • Service 21PID 15
  • Module750 → 758
  • Every15 s
  • Testing

Bits 8 to 15 of the reply, 8 bits.

Formula
(val × 69 ÷ 4000 − 0.5)
Range
-0.5 to 3.89 bar
Unit
bar

In testing for 2022, 2025 to 2026. Not supported for 2021, 2023 to 2024.

Tire pressure 3, set 2 SIENNAH_TIRE_P_3_SET_2

  • Request21 15
  • Service 21PID 15
  • Module750 → 758
  • Every15 s
  • Testing

Bits 16 to 23 of the reply, 8 bits.

Formula
(val × 69 ÷ 4000 − 0.5)
Range
-0.5 to 3.89 bar
Unit
bar

In testing for 2022, 2025 to 2026. Not supported for 2021, 2023 to 2024.

Tire pressure 4, set 2 SIENNAH_TIRE_P_4_SET_2

  • Request21 15
  • Service 21PID 15
  • Module750 → 758
  • Every15 s
  • Testing

Bits 24 to 31 of the reply, 8 bits.

Formula
(val × 69 ÷ 4000 − 0.5)
Range
-0.5 to 3.89 bar
Unit
bar

In testing for 2022, 2025 to 2026. Not supported for 2021, 2023 to 2024.

Tire pressure 5, set 2 SIENNAH_TIRE_P_5_SET_2

  • Request21 15
  • Service 21PID 15
  • Module750 → 758
  • Every15 s
  • Testing

Bits 32 to 39 of the reply, 8 bits.

Formula
(val × 69 ÷ 4000 − 0.5)
Range
-0.5 to 3.89 bar
Unit
bar

In testing for 2022, 2025 to 2026. Not supported for 2021, 2023 to 2024.

Traction control, engine status SIENNAH_TRC_TRAC__ENGINE_CTRL

  • Request21 5A
  • Service 21PID 5A
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 1 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2022, 2024 to 2026. Not supported for 2021, 2023.

Traction control, status SIENNAH_TRC_TRAC__CTRL

  • Request21 5A
  • Service 21PID 5A
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bit 0 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2022, 2024 to 2026. Not supported for 2021, 2023.

Wheel cylinder pressure SIENNAH_WHEEL_CYLINDER_PRESSURE

  • Request21 07
  • Service 21PID 07
  • Module7B0 → 7B8
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

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

In testing for 2022, 2024 to 2026. Not supported for 2021, 2023.

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