Engine parameters

The Subaru Legacy has 97 engine parameters.

● Confirmed◆ In testing○ Supported× Not supported

Absolute evap system vapor pressure `EVAP_VPA`SAE J1979Confirmed

Normally obtained from a sensor located in the fuel tank or a sensor in an evaporative system vapor line.

Request01 53
Service 01PID 53
Module7E0 → 7E8
Every1 s

Bits 0 to 15 of the reply, 16 bits.

Formula: (val ÷ 200)
Range: 0 to 327.675 kPa
Unit: kPa

Confirmed for 2017. Supported for 2016.

Absolute load value `LOAD_ABS`SAE J1979Confirmed

Request01 43
Service 01PID 43
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: (val × 100 ÷ 255)
Range: 0 to 25700 %
Unit: %

Confirmed for 2017. Supported for 2011, 2016, 2020, 2022, 2024.

Air flow rate from mass air flow sensor `MAF`SAE J1979Confirmed

Pelican can show this parameter as the mass air flow.

Request01 10
Service 01PID 10
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: (val ÷ 100)
Range: 0 to 655.35 g/s
Unit: g/s

Confirmed for 2011, 2016 to 2017, 2022. Supported for 2020, 2024.

Ambient temperature for control `SUBARU_AMBIENT_T_CTRL`Confirmed

Request22 12 D1
Service 22DID 12D1
Module7E0 → 7E8
Every5 s
Testing

Example reply from a 2022 Subaru Legacy.

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 1989 to 2021, 2023 to 2025.

Ambient temperature for sensor signal `SUBARU_AMBIENT_T_SENS_SIG`Confirmed

Request22 12 CE
Service 22DID 12CE
Module7E0 → 7E8
Every5 s
Testing

Example reply from a 2022 Subaru Legacy.

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 1989 to 2021, 2023 to 2025.

Barometric pressure `BARO`SAE J1979Confirmed

Normally obtained from one of a dedicated barometric sensor, a MAP sensor at key-on and during certain modes of driving, or inferred from a MAF sensor and other inputs during certain modes of driving. The control module reports BARO from whatever source it is derived from.

Request01 33
Service 01PID 33
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: val
Range: 0 to 255 kPa
Unit: kPa

Confirmed for 2017. Supported for 2011, 2016, 2020, 2022, 2024.

Calculated engine load `LOAD_PCT`SAE J1979Confirmed

Represents the amount of work the engine is doing. Expected to reach 100% at wide open throttle/wide open pedal at any altitude, temperature or rpm for both naturally aspirated and boosted engines. If engine load is limited for powertrain protection e.g. engine/turbocharger protection, this value may not reach 100%. For hybrid vehicles, indicates the torque produced only by the internal combustion engine, not the torque being delivered by the entire powertrain. For electric vehicles, the meaning of this parameter is undefined.

Pelican can show this parameter as the engine load.

Request01 04
Service 01PID 04
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 100 ÷ 255)
Range: 0 to 100 %
Unit: %

Confirmed for 2011, 2016 to 2017, 2022. Supported for 2020, 2024.

Catalyst temperature bank 1, sensor 1 `CATEMP11`SAE J1979Confirmed

Request01 3C
Service 01PID 3C
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: (val ÷ 10 − 40)
Range: -40 to 6513.5 °C
Unit: °C

Confirmed for 2017. Supported for 2011, 2016, 2020, 2022, 2024.

Commanded EGR `EGR_PCT`SAE J1979Confirmed

Request01 2C
Service 01PID 2C
Module7E0 → 7E8
Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 100 ÷ 255)
Range: 0 to 100 %
Unit: %

Confirmed for 2017. Supported for 2011, 2016, 2020, 2022, 2024.

Commanded equivalence ratio `EQ_RAT`SAE J1979Confirmed

Fuel systems that utilize conventional oxygen sensor display the inverse of the commanded open loop equivalence ratio (also known as lambda) while the fuel control system is in open loop. Will indicate 1.000 while in closed-loop fuel.

Pelican can show this parameter as the commanded lambda.

Request01 44
Service 01PID 44
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: (val × 2 ÷ 65535)
Range: 0 to 1.99
Unit: Number

Confirmed for 2011, 2016 to 2017, 2022. Supported for 2020, 2024.

Commanded evaporative purge `EVAP_PCT`SAE J1979Confirmed

Request01 2E
Service 01PID 2E
Module7E0 → 7E8
Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 100 ÷ 255)
Range: 0 to 100 %
Unit: %

Confirmed for 2017. Supported for 2011, 2016, 2020, 2022, 2024.

Commanded throttle actuator control `TAC_PCT`SAE J1979Confirmed

Request01 4C
Service 01PID 4C
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 100 ÷ 255)
Range: 0 to 100 %
Unit: %

Confirmed for 2017. Supported for 2011, 2016.

Continuously variable transmission temperature `SUBARU_CVT_T`Confirmed

Request22 10 D2
Service 22DID 10D2
Module7A3 → 7AB
Every1 s
Testing

Example reply from a 2024 Subaru Legacy.

Bits 0 to 7 of the reply, 8 bits.

0x26 = 38 → (38 − 50) = -12 °C

Formula: (val − 50)
Range: -50 to 205 °C
Unit: °C

Confirmed for 2024. In testing for 1989 to 2003, 2005 to 2010, 2012 to 2015, 2017 to 2021, 2023, 2025. Not supported for 2004, 2011, 2016, 2022.

Coolant temperature `SUBARU_ECT`

Request22 00 05
Service 22DID 0005
Module7A2 → 7AA
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

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

In testing for 1989 to 2003, 2005 to 2010, 2012 to 2015, 2017 to 2021, 2023, 2025. Not supported for 2004, 2011, 2016, 2022, 2024.

Coolant temperature `SUBARU_ECT_7E0`

Request22 00 05
Service 22DID 0005
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

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

In testing for 1989 to 2003, 2005 to 2010, 2012 to 2015, 2017 to 2021, 2023, 2025. Not supported for 2004, 2011, 2016, 2022, 2024.

Cumulative ash ratio `SUBARU_CUM_ASH_RAT`

Request22 11 49
Service 22DID 1149
Module7A2 → 7AA
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: val
Range: 0 to 255 %
Unit: %

In testing for 1989 to 2003, 2005 to 2010, 2012 to 2015, 2017 to 2021, 2023, 2025. Not supported for 2004, 2011, 2016, 2022, 2024.

Cumulative ash ratio `SUBARU_CUM_ASH_RAT_7E0`

Request22 11 49
Service 22DID 1149
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: val
Range: 0 to 255 %
Unit: %

In testing for 1989 to 2021, 2023 to 2025. Not supported for 2022.

Diesel particulate filter regeneration attempts `SUBARU_DPF_REGEN_CNT`

Request22 11 A1
Service 22DID 11A1
Module7A2 → 7AA
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: val
Range: 0 to 65535
Unit: Number

In testing for 1989 to 2003, 2005 to 2010, 2012 to 2015, 2017 to 2021, 2023, 2025. Not supported for 2004, 2011, 2016, 2022, 2024.

Drive motor inverter temperature a `SUBARU_DRIVEMOTOR_INVERTER_T_A`

Request22 10 66
Service 22DID 1066
Module7E6 → 7EE
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: (val − 50)
Range: -50 to 205 °C
Unit: °C

In testing for 1989 to 2003, 2005 to 2010, 2012 to 2015, 2017 to 2021, 2023, 2025. Not supported for 2004, 2011, 2016, 2022, 2024.

Drive motor inverter temperature b `SUBARU_DRIVEMOTOR_INVERTER_T_B`

Request22 10 67
Service 22DID 1067
Module7E6 → 7EE
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: (val − 50)
Range: -50 to 205 °C
Unit: °C

In testing for 1989 to 2003, 2005 to 2010, 2012 to 2015, 2017 to 2021, 2023, 2025. Not supported for 2004, 2011, 2016, 2022, 2024.

Drive motor inverter temperature c `SUBARU_DRIVEMOTOR_INVERTER_T_C`

Request22 10 68
Service 22DID 1068
Module7E6 → 7EE
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: (val − 50)
Range: -50 to 205 °C
Unit: °C

In testing for 1989 to 2003, 2005 to 2010, 2012 to 2015, 2017 to 2021, 2023, 2025. Not supported for 2004, 2011, 2016, 2022, 2024.

Drive motor temperature a `SUBARU_DRIVEMOTOR_T_A`

Request22 10 6D
Service 22DID 106D
Module7E6 → 7EE
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: (val − 55)
Range: -55 to 200 °C
Unit: °C

In testing for 1989 to 2003, 2005 to 2010, 2012 to 2015, 2017 to 2021, 2023, 2025. Not supported for 2004, 2011, 2016, 2022, 2024.

Drive motor temperature b `SUBARU_DRIVEMOTOR_T_B`

Request22 10 6E
Service 22DID 106E
Module7E6 → 7EE
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: (val − 55)
Range: -55 to 200 °C
Unit: °C

In testing for 1989 to 2003, 2005 to 2010, 2012 to 2015, 2017 to 2021, 2023, 2025. Not supported for 2004, 2011, 2016, 2022, 2024.

EGR error `EGR_ERR`SAE J1979Confirmed

Request01 2D
Service 01PID 2D
Module7E0 → 7E8
Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 100 ÷ 128 − 100)
Range: -100 to 99.22 %
Unit: %

Confirmed for 2017. Supported for 2011, 2016, 2020, 2022, 2024.

Electric load feedback value `SUBARU_ELEC_LOAD_FEEDBACK`Confirmed

Request22 12 8D
Service 22DID 128D
Module7E0 → 7E8
Every1 s
Testing

Example reply from a 2022 Subaru Legacy.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 ÷ 100) = 0 g/s

Formula: (val ÷ 100)
Range: 0 to 2.55 g/s
Unit: g/s

Confirmed for 2022. In testing for 1989 to 2021, 2023 to 2025.

Electric waste gate valve position sensor learning value at fully-closed position `SUBARU_EWG_VALVE_POSITION_SENSOR_LEARNING_CLOSED`Confirmed

Request22 10 D2
Service 22DID 10D2
Module7A2 → 7AA
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 39.8 ÷ 255 − 10)
Range: -10 to 29 mm
Unit: mm

Confirmed for 2024. In testing for 1989 to 2003, 2005 to 2010, 2012 to 2015, 2017 to 2021, 2023, 2025. Not supported for 2004, 2011, 2016, 2022.

Engine coolant temperature `ECT`SAE J1979Confirmed

Your engine temperature must operate within a certain temperature range to operate efficiently and safely. If it runs too hot, then your engine could be permanently damaged. If it runs too cold, then your engine will use more fuel than necessary.

Pelican can show this parameter as the engine coolant temperature.

Request01 05
Service 01PID 05
Module7E0 → 7E8
Every500 ms

Bits 0 to 7 of the reply, 8 bits.

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

Confirmed for 2011, 2016 to 2017. Supported for 2024.

Engine oil temperature `EOT`SAE J1979Confirmed

Pelican can show this parameter as the engine oil temperature.

Request01 5C
Service 01PID 5C
Module7E0 → 7E8
Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula: (val − 40)
Range: -40 to 210 °C
Unit: °C

Confirmed for 2016 to 2017, 2022.

Engine oil temperature `SUBARU_EOT`

Pelican can show this parameter as the engine oil temperature.

Request21 01
Service 21PID 01
Module7E0 → 7E8
Every5 s
Testing

Bits 224 to 231 of the reply, 8 bits.

Formula: (val − 40)
Range: 0 to 215 °C
Unit: °C

In testing for 1989 to 2025.

Engine oil temperature `SUBARU_EOT_7E0`

Request21 51
Service 21PID 51
Module7E0 → 7E8
Every1 s
Testing

Bits 72 to 79 of the reply, 8 bits.

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

In testing for 1989 to 2025.

Engine oil temperature `SUBARU_EOT_V2`

Pelican can show this parameter as the engine oil temperature.

Request22 10 E7
Service 22DID 10E7
Module7E0 → 7E8
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

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

In testing for 1989 to 2003, 2005 to 2010, 2012 to 2015, 2017 to 2021, 2023, 2025. Not supported for 2004, 2011, 2016, 2022, 2024.

Engine RPM `RPM`SAE J1979Confirmed

Request01 0C
Service 01PID 0C
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: (val ÷ 4)
Range: 0 to 16383.75 rpm
Unit: rpm

Confirmed for 2017. Supported for 2011, 2016, 2020, 2022, 2024.

Estimated catalyst temperature `SUBARU_ESTIMATED_CATALYST_T`

Request22 11 4B
Service 22DID 114B
Module7A2 → 7AA
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 5 − 40)
Range: -40 to 1235 °C
Unit: °C

In testing for 1989 to 2003, 2005 to 2010, 2012 to 2015, 2017 to 2021, 2023, 2025. Not supported for 2004, 2011, 2016, 2022, 2024.

Estimated DPF temperature `SUBARU_ESTIMATED_DPF_T`

Request22 11 4C
Service 22DID 114C
Module7A2 → 7AA
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 5 − 40)
Range: -40 to 1235 °C
Unit: °C

In testing for 1989 to 2003, 2005 to 2010, 2012 to 2015, 2017 to 2021, 2023, 2025. Not supported for 2004, 2011, 2016, 2022, 2024.

Exhaust gas recirculation target valve opening angle `SUBARU_EGR_TARGET_VALVE_OPENING_ANGLE`

Request22 11 1B
Service 22DID 111B
Module7A2 → 7AA
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: (val − 50)
Range: -50 to 205 °
Unit: °

In testing for 1989 to 2003, 2005 to 2010, 2012 to 2015, 2017 to 2021, 2023, 2025. Not supported for 2004, 2011, 2016, 2022, 2024.

Exhaust gas temperature at DPF inlet `SUBARU_EGT_DPF_INLET`

Request22 00 3E
Service 22DID 003E
Module7A2 → 7AA
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: val
Range: 0 to 65535 °C
Unit: °C

In testing for 1989 to 2003, 2005 to 2010, 2012 to 2015, 2017 to 2021, 2023, 2025. Not supported for 2004, 2011, 2016, 2022, 2024.

Exhaust gas temperature, catalyst inlet `SUBARU_EGT_AT_CATALYST_INLET`

Request22 00 3C
Service 22DID 003C
Module7A2 → 7AA
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: val
Range: 0 to 65535 °C
Unit: °C

In testing for 1989 to 2003, 2005 to 2010, 2012 to 2015, 2017 to 2021, 2023, 2025. Not supported for 2004, 2011, 2016, 2022, 2024.

Exhaust VVT cleaning self-recovery counter `SUBARU_EXH_VVT_CLEANING`Confirmed

Request22 11 BF
Service 22DID 11BF
Module7E0 → 7E8
Every3600 s
Testing

Example reply from a 2022 Subaru Legacy.

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 1989 to 2021, 2023 to 2025.

Exhaust VVT retard angle left `SUBARU_EXH_VVT_RETARD_ANG_LEFT`Confirmed

Request22 10 ED
Service 22DID 10ED
Module7E0 → 7E8
Every1 s
Testing

Example reply from a 2022 Subaru Legacy.

Bits 0 to 7 of the reply, 8 bits.

0x32 = 50 → (50 − 50) = 0 °

Formula: (val − 50)
Range: -50 to 205 °
Unit: °

Confirmed for 2022. In testing for 1989 to 2021, 2023 to 2025.

Exhaust VVT retard angle right `SUBARU_EXH_VVT_RETARD_ANG`Confirmed

Request22 10 EC
Service 22DID 10EC
Module7E0 → 7E8
Every1 s
Testing

Example reply from a 2022 Subaru Legacy.

Bits 0 to 7 of the reply, 8 bits.

0x32 = 50 → (50 − 50) = 0 °

Formula: (val − 50)
Range: -50 to 205 °
Unit: °

Confirmed for 2022. In testing for 1989 to 2021, 2023 to 2025.

Exhaust VVT retard, target angle left `SUBARU_EXH_VVT_RETARD_TGT_ANG`Confirmed

Request22 12 92
Service 22DID 1292
Module7E0 → 7E8
Every1 s
Testing

Example reply from a 2022 Subaru Legacy.

Bits 0 to 7 of the reply, 8 bits.

0x32 = 50 → (50 − 50) = 0 °

Formula: (val − 50)
Range: -50 to 205 °
Unit: °

Confirmed for 2022. In testing for 1989 to 2021, 2023 to 2025.

Exhaust VVT retard, target angle right `SUBARU_EXH_VVT_RETARD_TGT`Confirmed

Request22 12 91
Service 22DID 1291
Module7E0 → 7E8
Every1 s
Testing

Example reply from a 2022 Subaru Legacy.

Bits 0 to 7 of the reply, 8 bits.

0x32 = 50 → (50 − 50) = 0 °

Formula: (val − 50)
Range: -50 to 205 °
Unit: °

Confirmed for 2022. In testing for 1989 to 2021, 2023 to 2025.

Fuel temperature `SUBARU_FUEL_T`

Request22 10 A7
Service 22DID 10A7
Module7A2 → 7AA
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 1989 to 2003, 2005 to 2010, 2012 to 2015, 2017 to 2021, 2023, 2025. Not supported for 2004, 2011, 2016, 2022, 2024.

Idle A/C load correction `SUBARU_IDLE_AC_LOAD_CORR`Confirmed

Request22 12 8C
Service 22DID 128C
Module7E0 → 7E8
Every1 s
Testing

Example reply from a 2022 Subaru Legacy.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 ÷ 100) = 0 g/s

Formula: (val ÷ 100)
Range: 0 to 2.55 g/s
Unit: g/s

Confirmed for 2022. In testing for 1989 to 2021, 2023 to 2025.

Idle dirty throttle correction `SUBARU_IDLE_DIRTY_THROTTLE`Confirmed

Request22 12 8E
Service 22DID 128E
Module7E0 → 7E8
Every250 ms
Testing

Example reply from a 2022 Subaru Legacy.

Bits 0 to 15 of the reply, 16 bits.

0x75BE = 30142 → (30142 ÷ 100 − 300) = 1.42 g/s

Formula: (val ÷ 100 − 300)
Range: -300 to 355 g/s
Unit: g/s

Confirmed for 2022. In testing for 1989 to 2021, 2023 to 2025.

Idle mass air flow `SUBARU_IDLE_MAF`Confirmed

Request22 12 89
Service 22DID 1289
Module7E0 → 7E8
Every1 s
Testing

Example reply from a 2022 Subaru Legacy.

Bits 0 to 15 of the reply, 16 bits.

0x01B1 = 433 → (433 ÷ 100) = 4.33 g/s

Formula: (val ÷ 100)
Range: 0 to 655 g/s
Unit: g/s

Confirmed for 2022. In testing for 1989 to 2021, 2023 to 2025.

Idle mass air flow feedback correction `SUBARU_IDLE_MAF_FEEDBACK`Confirmed

Request22 12 8A
Service 22DID 128A
Module7E0 → 7E8
Every1 s
Testing

Example reply from a 2022 Subaru Legacy.

Bits 0 to 15 of the reply, 16 bits.

0x7530 = 30000 → (30000 ÷ 100 − 300) = 0 g/s

Formula: (val ÷ 100 − 300)
Range: -300 to 355 g/s
Unit: g/s

Confirmed for 2022. In testing for 1989 to 2021, 2023 to 2025.

Idle speed control learning value `SUBARU_IDLE_SPD_CTRL`Confirmed

Request22 12 8B
Service 22DID 128B
Module7E0 → 7E8
Every3600 s
Testing

Example reply from a 2022 Subaru Legacy.

Bits 0 to 15 of the reply, 16 bits.

0x752C = 29996 → (29996 ÷ 100 − 300) = -0.04 g/s

Formula: (val ÷ 100 − 300)
Range: -300 to 355 g/s
Unit: g/s

Confirmed for 2022. In testing for 1989 to 2021, 2023 to 2025.

Inlet air temperature `SUBARU_INLET_AIR_T`

Request22 30 7A
Service 22DID 307A
Module7A2 → 7AA
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 1.8 − 40)
Range: -30 to 300 °F
Unit: °F

In testing for 1989 to 2003, 2005 to 2010, 2012 to 2015, 2017 to 2021, 2023, 2025. Not supported for 2004, 2011, 2016, 2022, 2024.

Inlet air temperature, after air filter `SUBARU_INLET_AIR_T_AFTER_AIR_FILTER`

Request22 11 1F
Service 22DID 111F
Module7A2 → 7AA
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

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

In testing for 1989 to 2003, 2005 to 2010, 2012 to 2015, 2017 to 2021, 2023, 2025. Not supported for 2004, 2011, 2016, 2022, 2024.

Intake air temperature `IAT`SAE J1979Confirmed

Request01 0F
Service 01PID 0F
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

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

Confirmed for 2017. Supported for 2011, 2016, 2020, 2022.

Intake manifold absolute pressure `MAP`SAE J1979Confirmed

Request01 0B
Service 01PID 0B
Module7E0 → 7E8
Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula: val
Range: 0 to 255 kPa
Unit: kPa

Confirmed for 2017. Supported for 2011, 2016, 2020, 2022.

Intake VVT advance, target angle left `SUBARU_INT_VVT_ADVANCE_TGT_ANG`Confirmed

Request22 12 90
Service 22DID 1290
Module7E0 → 7E8
Every1 s
Testing

Example reply from a 2022 Subaru Legacy.

Bits 0 to 7 of the reply, 8 bits.

0x28 = 40 → (40 − 50) = -10 °

Formula: (val − 50)
Range: -50 to 205 °
Unit: °

Confirmed for 2022. In testing for 1989 to 2021, 2023 to 2025.

Intake VVT advance, target angle right `SUBARU_INT_VVT_ADVANCE_TGT`Confirmed

Request22 12 8F
Service 22DID 128F
Module7E0 → 7E8
Every1 s
Testing

Example reply from a 2022 Subaru Legacy.

Bits 0 to 7 of the reply, 8 bits.

0x1E = 30 → (30 − 50) = -20 °

Formula: (val − 50)
Range: -50 to 205 °
Unit: °

Confirmed for 2022. In testing for 1989 to 2021, 2023 to 2025.

Intake VVT cleaning self-recovery counter `SUBARU_INT_VVT_CLEANING`Confirmed

Request22 11 BE
Service 22DID 11BE
Module7E0 → 7E8
Every3600 s
Testing

Example reply from a 2022 Subaru Legacy.

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 1989 to 2021, 2023 to 2025.

Inverter temperature estimated `SUBARU_INVERTER_T_ESTIMATED`

Request22 10 65
Service 22DID 1065
Module7E6 → 7EE
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: (val − 50)
Range: -50 to 205 °C
Unit: °C

In testing for 1989 to 2003, 2005 to 2010, 2012 to 2015, 2017 to 2021, 2023, 2025. Not supported for 2004, 2011, 2016, 2022, 2024.

Long term fuel trim (bank 1) `LONGFT1`SAE J1979Confirmed

Request01 07
Service 01PID 07
Module7E0 → 7E8
Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 100 ÷ 128 − 100)
Range: -100 to 99.2 %
Unit: %

Confirmed for 2017. Supported for 2011, 2016, 2020, 2022, 2024.

Main throttle sensor `SUBARU_MAIN_THROTTLE_SENS`Confirmed

Request22 12 77
Service 22DID 1277
Module7E0 → 7E8
Every250 ms
Testing

Example reply from a 2022 Subaru Legacy.

Bits 0 to 7 of the reply, 8 bits.

0x23 = 35 → (35 ÷ 50) = 0.7 V

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

Confirmed for 2022. In testing for 1989 to 2021, 2023 to 2025.

Mass air flow, average `SUBARU_MAF_AVG`Confirmed

Request22 12 ED
Service 22DID 12ED
Module7A2 → 7AA
Every250 ms
Testing

Example reply from a 2024 Subaru Legacy.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → (0 ÷ 100) = 0 g/s

Formula: (val ÷ 100)
Range: 0 to 655.35 g/s
Unit: g/s

Confirmed for 2024. In testing for 1989 to 2003, 2005 to 2010, 2012 to 2015, 2017 to 2023, 2025. Not supported for 2004, 2011, 2016.

Primary boost control `SUBARU_PRIMARY_BOOST_CTRL`

Request22 10 AC
Service 22DID 10AC
Module7A2 → 7AA
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

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

In testing for 1989 to 2021, 2023 to 2025. Not supported for 2022.

Primary boost control `SUBARU_PRIMARY_BOOST_CTRL_7E0`

Request22 10 AC
Service 22DID 10AC
Module7E0 → 7E8
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

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

In testing for 1989 to 2021, 2023 to 2025. Not supported for 2022.

Purge density learn value `SUBARU_PURGE_DENSITY_LEARN`Confirmed

Request22 12 95
Service 22DID 1295
Module7E0 → 7E8
Every3600 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 332 ÷ 425 − 100)
Range: -100 to 99.1999 %
Unit: %

Confirmed for 2022. In testing for 1989 to 2021, 2023 to 2025.

Short term fuel trim (bank 1) `SHRTFT1`SAE J1979Confirmed

Correction being used by the closed-loop fuel algorithm.

Pelican can show this parameter as the short term fuel trim.

Request01 06
Service 01PID 06
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: (val × 100 ÷ 128 − 100)
Range: -100 to 99.2 %
Unit: %

Confirmed for 2011, 2016 to 2017, 2022. Supported for 2020, 2024.

Sub throttle sensor `SUBARU_SUB_THROTTLE_SENS`Confirmed

Request22 12 76
Service 22DID 1276
Module7E0 → 7E8
Every250 ms
Testing

Example reply from a 2022 Subaru Legacy.

Bits 0 to 7 of the reply, 8 bits.

0x4E = 78 → (78 ÷ 50) = 1.56 V

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

Confirmed for 2022. In testing for 1989 to 2021, 2023 to 2025.

Timing advance `SPARKADV`SAE J1979Confirmed

Ignition timing spark advance for the first cylinder. Measured in degrees before dead center. Minus is degrees before dead center, positive is degrees after.

Request01 0E
Service 01PID 0E
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: (val ÷ 2 − 64)
Range: -64 to 63.5 °
Unit: °

Confirmed for 2017. Supported for 2011, 2016, 2020, 2022, 2024.

Transmission fluid temperature `SUBARU_ATF_T`

Request22 10 6B
Service 22DID 106B
Module7E6 → 7EE
Every5 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: (val − 50)
Range: -50 to 205 °C
Unit: °C

In testing for 1989 to 2003, 2005 to 2010, 2012 to 2015, 2017 to 2021, 2023, 2025. Not supported for 2004, 2011, 2016, 2022, 2024.

Transmission fluid temperature `SUBARU_TCM_ATF_T`

Pelican can show this parameter as the transmission fluid temperature.

Request22 10 D2
Service 22DID 10D2
Module7A3 → 7AB
Every1 s
Testing

Bits 0 to 7 of the reply, 8 bits.

Formula: (val − 50)
Range: -50 to 205 °C
Unit: °C

In testing for 1989 to 2025.

Transmission lock-up `SUBARU_TRANS_LOCK_UP`Confirmed

Request22 12 99
Service 22DID 1299
Module7E0 → 7E8
Every1 s
Testing

Example reply from a 2022 Subaru Legacy.

Bits 0 to 7 of the reply, 8 bits.

0x04 = 4 → 4 %

Formula: val
Range: 0 to 100 %
Unit: %

Confirmed for 2022. In testing for 1989 to 2021, 2023 to 2025.

Trip counter `SUBARU_TRIP_CNT`Confirmed

Request22 10 1E
Service 22DID 101E
Module7E0 → 7E8
Every3600 s
Testing

Example reply from a 2022 Subaru Legacy.

Bits 0 to 15 of the reply, 16 bits.

0x2FE4 = 12260 → 12,260

Formula: val
Range: 0 to 65535
Unit: Number

Confirmed for 2022. In testing for 1989 to 2021, 2023 to 2025.

Tumble generator valve position sensor left `SUBARU_TUMBLE_GEN_VLV_POS_SENS`Confirmed

Request22 10 B0
Service 22DID 10B0
Module7E0 → 7E8
Every1 s
Testing

Example reply from a 2022 Subaru Legacy.

Bits 0 to 7 of the reply, 8 bits.

0x38 = 56 → (56 ÷ 50) = 1.12 V

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

Confirmed for 2022. In testing for 1989 to 2021, 2023 to 2025.

Tumble generator valve position sensor right `SUBARU_TUMBLE_GEN_VLV_POS`Confirmed

Request22 10 AF
Service 22DID 10AF
Module7E0 → 7E8
Every1 s
Testing

Example reply from a 2022 Subaru Legacy.

Bits 0 to 7 of the reply, 8 bits.

0x37 = 55 → (55 ÷ 50) = 1.1 V

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

Confirmed for 2022. In testing for 1989 to 2021, 2023 to 2025.

Type of fuel currently being used by the vehicle `FUEL_TYP`SAE J1979Confirmed

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

Bits 0 to 7 of the reply, 8 bits.

Unit: Named states

States
Raw value	State	Meaning
`1`	`GAS`	Gasoline/petrol
`2`	`METH`	Methanol
`3`	`ETH`	Ethanol
`4`	`DSL`	Diesel
`5`	`LPG`	Liquefied petroleum gas
`6`	`CNG`	Compressed natural gas
`7`	`PROP`	Propane
`8`	`ELEC`	Battery/electric
`9`	`BI_GAS`	Bi-fuel vehicle using gasoline/petrol
`10`	`BI_METH`	Bi-fuel vehicle using methanol
`11`	`BI_ETH`	Bi-fuel vehicle using ethanol
`12`	`BI_LPG`	Bi-fuel vehicle using LPG
`13`	`BI_CNG`	Bi-fuel vehicle using CNG
`14`	`BI_PROP`	Bi-fuel vehicle using propane
`15`	`BI_ELEC`	Bi-fuel vehicle using battery
`16`	`BI_MIX`	Bi-fuel vehicle using battery and combustion engine for propulsion
`17`	`HYB_GAS`	Hybrid vehicle using gasoline engine for propulsion
`18`	`HYB_ETH`	Hybrid vehicle using gasoline engine on ethanol for propulsion
`19`	`HYB_DSL`	Hybrid vehicle using diesel engine for propulsion
`20`	`HYB_ELEC`	Hybrid vehicle using battery for propulsion
`21`	`HYB_MIX`	Hybrid vehicle using battery and combustion engine for propulsion
`22`	`HYB_REG`	Hybrid vehicle in regeneration mode
`23`	`BI_DSL`	Bi-fuel vehicle using diesel
`24`	`BI_NG`	Bi-fuel vehicle using natural gas
`25`	`BI_DSL`	Bi-fuel vehicle using diesel
`26`	`NG`	Natural gas
`27`	`DSL_CNG`	Dual fuel vehicle using diesel and CNG
`28`	`DSL_LNG`	Dual fuel vehicle using diesel and LNG
`29`	`FC_H2`	Fuel cell utilizing hydrogen
`30`	`HICE_HHO`	Hydrogen Internal Combustion Engine
`31`	`KERO`	Kerosene
`32`	`HFO`	Heavy Fuel Oil

Confirmed for 2017. Supported for 2011, 2016.

Variable valve timing oil temperature `SUBARU_VVTOT`

Request21 51
Service 21PID 51
Module7E0 → 7E8
Every1 s
Testing

Bits 56 to 63 of the reply, 8 bits.

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

In testing for 1989 to 2025.

Engine › AuxInputs

Auto Trans Neutral Drive Status `N/D_STAT`SAE J1979Confirmed

Request01 65
Service 01PID 65
Module7E0 → 7E8
Every250 ms

Bit 14 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2017. Supported for 2011, 2016.

Glow plug lamp status `GPL_STAT`SAE J1979Confirmed

Request01 65
Service 01PID 65
Module7E0 → 7E8
Every250 ms

Bit 12 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2017. Supported for 2011, 2016.

Manual Trans Neutral Gear Status `N/G_STAT`SAE J1979Confirmed

Request01 65
Service 01PID 65
Module7E0 → 7E8
Every250 ms

Bit 13 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2017. Supported for 2011, 2016.

Power Take Off (PTO) Output Status `PTO_STAT_AUX`SAE J1979Confirmed

Request01 65
Service 01PID 65
Module7E0 → 7E8
Every250 ms

Bit 15 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2017. Supported for 2011, 2016.

Recommended gear `GEAR_RCMD`SAE J1979Confirmed

Request01 65
Service 01PID 65
Module7E0 → 7E8
Every250 ms

Bits 8 to 11 of the reply, 4 bits.

Formula: val
Range: 0 to 15
Unit: No or yes

Confirmed for 2017. Supported for 2011, 2016.

Engine › AuxInputs › Internal

Auto trans neutral drive status supported `N/D_SUP`SAE J1979Confirmed

Request01 65
Service 01PID 65
Module7E0 → 7E8
Every250 ms

Bit 6 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2017. Supported for 2011, 2016.

Glow plug lamp status supported `GPL_SUP`SAE J1979Confirmed

Request01 65
Service 01PID 65
Module7E0 → 7E8
Every250 ms

Bit 4 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2017. Supported for 2011, 2016.

Manual trans neutral gear status supported `N/G_SUP`SAE J1979Confirmed

Request01 65
Service 01PID 65
Module7E0 → 7E8
Every250 ms

Bit 5 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2017. Supported for 2011, 2016.

Power Take Off (PTO) output status supported `PTO_SUP`SAE J1979Confirmed

Request01 65
Service 01PID 65
Module7E0 → 7E8
Every250 ms

Bit 7 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2017. Supported for 2011, 2016.

Recommended gear supported `GEAR_SUP`SAE J1979Confirmed

Request01 65
Service 01PID 65
Module7E0 → 7E8
Every250 ms

Bit 3 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2017. Supported for 2011, 2016.

Engine › OxygenSensors

02S Bank 1, Sensor 1 present `O2S11_EXISTS`SAE J1979Confirmed

Request01 13
Service 01PID 13
Module7E0 → 7E8
Every3600 s

Bit 7 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2017. Supported for 2011, 2016, 2020, 2022, 2024.

02S Bank 1, Sensor 2 present `O2S12_EXISTS`SAE J1979Confirmed

Request01 13
Service 01PID 13
Module7E0 → 7E8
Every3600 s

Bit 6 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2017. Supported for 2011, 2016, 2020, 2022, 2024.

02S Bank 1, Sensor 3 present `O2S13_EXISTS`SAE J1979Confirmed

Request01 13
Service 01PID 13
Module7E0 → 7E8
Every3600 s

Bit 5 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2017. Supported for 2011, 2016, 2020, 2022, 2024.

02S Bank 1, Sensor 4 present `O2S14_EXISTS`SAE J1979Confirmed

Request01 13
Service 01PID 13
Module7E0 → 7E8
Every3600 s

Bit 4 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2017. Supported for 2011, 2016, 2020, 2022, 2024.

02S Bank 2, Sensor 1 present `O2S21_EXISTS`SAE J1979Confirmed

Request01 13
Service 01PID 13
Module7E0 → 7E8
Every3600 s

Bit 3 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2017. Supported for 2011, 2016, 2020, 2022, 2024.

02S Bank 2, Sensor 2 present `O2S22_EXISTS`SAE J1979Confirmed

Request01 13
Service 01PID 13
Module7E0 → 7E8
Every3600 s

Bit 2 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2017. Supported for 2011, 2016, 2020, 2022, 2024.

02S Bank 2, Sensor 3 present `O2S23_EXISTS`SAE J1979Confirmed

Request01 13
Service 01PID 13
Module7E0 → 7E8
Every3600 s

Bit 1 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2017. Supported for 2011, 2016, 2020, 2022, 2024.

02S Bank 2, Sensor 4 present `O2S24_EXISTS`SAE J1979Confirmed

Request01 13
Service 01PID 13
Module7E0 → 7E8
Every3600 s

Bit 0 of the reply.

Formula: val
Range: 0 to 1
Unit: No or yes

Confirmed for 2017. Supported for 2011, 2016, 2020, 2022, 2024.

Lambda value, Equivalence Ratio Bank 1, Sensor 1 `LAMBDA11_CURRENT`SAE J1979Confirmed

Pelican can show this parameter as the O2 lambda.

Request01 34
Service 01PID 34
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: (val ÷ 32768)
Range: 0 to 1.99
Unit: Number

Confirmed for 2022. Supported for 2011, 2016, 2024.

Lambda value, Equivalence Ratio Bank 1, Sensor 1 `LAMBDA11_VOLT`SAE J1979Confirmed

Pelican can show this parameter as the O2 lambda.

Request01 24
Service 01PID 24
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: (val ÷ 32768)
Range: 0 to 1.99
Unit: Number

Confirmed for 2017, 2022. Supported for 2011, 2016, 2020, 2024.

O2S Output Voltage Bank 1, Sensor 2 `O2S12`SAE J1979Confirmed

Request01 15
Service 01PID 15
Module7E0 → 7E8
Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula: (val ÷ 200)
Range: 0 to 1.275 V
Unit: V

Confirmed for 2017. Supported for 2011, 2016, 2020, 2022, 2024.

SHRTFT associated with O2S11 `SHRTFT11`SAE J1979Confirmed

Request01 14
Service 01PID 14
Module7E0 → 7E8
Every1 s

Bits 8 to 15 of the reply, 8 bits.

Formula: (val × 100 ÷ 128 − 128)
Range: -100 to 99.22 %
Unit: %

Confirmed for 2017. Supported for 2011, 2016, 2020, 2022, 2024.

Wide Range O2S Current, O2 Sensor Bank 1, Sensor 1 `O2S11_CURRENT`SAE J1979Confirmed

Request01 34
Service 01PID 34
Module7E0 → 7E8
Every250 ms

Bits 16 to 31 of the reply, 16 bits.

Formula: (val ÷ 256 − 128)
Range: -128 to 127.996 mA
Unit: mA

Confirmed for 2022. Supported for 2011, 2016, 2024.

Wide Range O2S Voltage, O2 Sensor Bank 1, Sensor 1 `O2S11_VOLT`SAE J1979Confirmed

Request01 24
Service 01PID 24
Module7E0 → 7E8
Every250 ms

Bits 16 to 31 of the reply, 16 bits.

Formula: (val ÷ 8196)
Range: 0 to 7.999 V
Unit: V

Confirmed for 2017, 2022. Supported for 2011, 2016, 2020, 2024.

Engine parameters

Absolute evap system vapor pressure EVAP_VPASAE J1979Confirmed

Absolute load value LOAD_ABSSAE J1979Confirmed

Air flow rate from mass air flow sensor MAFSAE J1979Confirmed

Ambient temperature for control SUBARU_AMBIENT_T_CTRLConfirmed

Ambient temperature for sensor signal SUBARU_AMBIENT_T_SENS_SIGConfirmed

Barometric pressure BAROSAE J1979Confirmed

Calculated engine load LOAD_PCTSAE J1979Confirmed

Catalyst temperature bank 1, sensor 1 CATEMP11SAE J1979Confirmed

Commanded EGR EGR_PCTSAE J1979Confirmed

Commanded equivalence ratio EQ_RATSAE J1979Confirmed

Commanded evaporative purge EVAP_PCTSAE J1979Confirmed

Commanded throttle actuator control TAC_PCTSAE J1979Confirmed

Continuously variable transmission temperature SUBARU_CVT_TConfirmed

Coolant temperature SUBARU_ECT

Coolant temperature SUBARU_ECT_7E0

Cumulative ash ratio SUBARU_CUM_ASH_RAT

Cumulative ash ratio SUBARU_CUM_ASH_RAT_7E0

Diesel particulate filter regeneration attempts SUBARU_DPF_REGEN_CNT

Drive motor inverter temperature a SUBARU_DRIVEMOTOR_INVERTER_T_A

Drive motor inverter temperature b SUBARU_DRIVEMOTOR_INVERTER_T_B

Drive motor inverter temperature c SUBARU_DRIVEMOTOR_INVERTER_T_C

Drive motor temperature a SUBARU_DRIVEMOTOR_T_A

Drive motor temperature b SUBARU_DRIVEMOTOR_T_B

EGR error EGR_ERRSAE J1979Confirmed

Electric load feedback value SUBARU_ELEC_LOAD_FEEDBACKConfirmed

Electric waste gate valve position sensor learning value at fully-closed position SUBARU_EWG_VALVE_POSITION_SENSOR_LEARNING_CLOSEDConfirmed

Engine coolant temperature ECTSAE J1979Confirmed

Engine oil temperature EOTSAE J1979Confirmed

Engine oil temperature SUBARU_EOT

Engine oil temperature SUBARU_EOT_7E0

Engine oil temperature SUBARU_EOT_V2

Engine RPM RPMSAE J1979Confirmed

Estimated catalyst temperature SUBARU_ESTIMATED_CATALYST_T

Estimated DPF temperature SUBARU_ESTIMATED_DPF_T

Exhaust gas recirculation target valve opening angle SUBARU_EGR_TARGET_VALVE_OPENING_ANGLE

Exhaust gas temperature at DPF inlet SUBARU_EGT_DPF_INLET

Exhaust gas temperature, catalyst inlet SUBARU_EGT_AT_CATALYST_INLET

Exhaust VVT cleaning self-recovery counter SUBARU_EXH_VVT_CLEANINGConfirmed

Exhaust VVT retard angle left SUBARU_EXH_VVT_RETARD_ANG_LEFTConfirmed

Exhaust VVT retard angle right SUBARU_EXH_VVT_RETARD_ANGConfirmed

Exhaust VVT retard, target angle left SUBARU_EXH_VVT_RETARD_TGT_ANGConfirmed

Exhaust VVT retard, target angle right SUBARU_EXH_VVT_RETARD_TGTConfirmed

Fuel temperature SUBARU_FUEL_T

Idle A/C load correction SUBARU_IDLE_AC_LOAD_CORRConfirmed

Idle dirty throttle correction SUBARU_IDLE_DIRTY_THROTTLEConfirmed

Idle mass air flow SUBARU_IDLE_MAFConfirmed

Idle mass air flow feedback correction SUBARU_IDLE_MAF_FEEDBACKConfirmed

Idle speed control learning value SUBARU_IDLE_SPD_CTRLConfirmed

Inlet air temperature SUBARU_INLET_AIR_T

Inlet air temperature, after air filter SUBARU_INLET_AIR_T_AFTER_AIR_FILTER

Intake air temperature IATSAE J1979Confirmed

Intake manifold absolute pressure MAPSAE J1979Confirmed

Intake VVT advance, target angle left SUBARU_INT_VVT_ADVANCE_TGT_ANGConfirmed

Intake VVT advance, target angle right SUBARU_INT_VVT_ADVANCE_TGTConfirmed

Intake VVT cleaning self-recovery counter SUBARU_INT_VVT_CLEANINGConfirmed

Inverter temperature estimated SUBARU_INVERTER_T_ESTIMATED

Long term fuel trim (bank 1) LONGFT1SAE J1979Confirmed

Main throttle sensor SUBARU_MAIN_THROTTLE_SENSConfirmed

Mass air flow, average SUBARU_MAF_AVGConfirmed

Primary boost control SUBARU_PRIMARY_BOOST_CTRL

Primary boost control SUBARU_PRIMARY_BOOST_CTRL_7E0

Purge density learn value SUBARU_PURGE_DENSITY_LEARNConfirmed

Short term fuel trim (bank 1) SHRTFT1SAE J1979Confirmed

Sub throttle sensor SUBARU_SUB_THROTTLE_SENSConfirmed

Timing advance SPARKADVSAE J1979Confirmed

Transmission fluid temperature SUBARU_ATF_T

Transmission fluid temperature SUBARU_TCM_ATF_T

Transmission lock-up SUBARU_TRANS_LOCK_UPConfirmed

Trip counter SUBARU_TRIP_CNTConfirmed

Tumble generator valve position sensor left SUBARU_TUMBLE_GEN_VLV_POS_SENSConfirmed

Tumble generator valve position sensor right SUBARU_TUMBLE_GEN_VLV_POSConfirmed

Type of fuel currently being used by the vehicle FUEL_TYPSAE J1979Confirmed

Variable valve timing oil temperature SUBARU_VVTOT

Engine › AuxInputs

Auto Trans Neutral Drive Status N/D_STATSAE J1979Confirmed

Glow plug lamp status GPL_STATSAE J1979Confirmed

Manual Trans Neutral Gear Status N/G_STATSAE J1979Confirmed

Power Take Off (PTO) Output Status PTO_STAT_AUXSAE J1979Confirmed

Recommended gear GEAR_RCMDSAE J1979Confirmed

Absolute evap system vapor pressure `EVAP_VPA`SAE J1979Confirmed

Absolute load value `LOAD_ABS`SAE J1979Confirmed

Air flow rate from mass air flow sensor `MAF`SAE J1979Confirmed

Ambient temperature for control `SUBARU_AMBIENT_T_CTRL`Confirmed

Ambient temperature for sensor signal `SUBARU_AMBIENT_T_SENS_SIG`Confirmed

Barometric pressure `BARO`SAE J1979Confirmed

Calculated engine load `LOAD_PCT`SAE J1979Confirmed

Catalyst temperature bank 1, sensor 1 `CATEMP11`SAE J1979Confirmed

Commanded EGR `EGR_PCT`SAE J1979Confirmed

Commanded equivalence ratio `EQ_RAT`SAE J1979Confirmed

Commanded evaporative purge `EVAP_PCT`SAE J1979Confirmed

Commanded throttle actuator control `TAC_PCT`SAE J1979Confirmed

Continuously variable transmission temperature `SUBARU_CVT_T`Confirmed

Coolant temperature `SUBARU_ECT`

Coolant temperature `SUBARU_ECT_7E0`

Cumulative ash ratio `SUBARU_CUM_ASH_RAT`

Cumulative ash ratio `SUBARU_CUM_ASH_RAT_7E0`

Diesel particulate filter regeneration attempts `SUBARU_DPF_REGEN_CNT`

Drive motor inverter temperature a `SUBARU_DRIVEMOTOR_INVERTER_T_A`

Drive motor inverter temperature b `SUBARU_DRIVEMOTOR_INVERTER_T_B`

Drive motor inverter temperature c `SUBARU_DRIVEMOTOR_INVERTER_T_C`

Drive motor temperature a `SUBARU_DRIVEMOTOR_T_A`

Drive motor temperature b `SUBARU_DRIVEMOTOR_T_B`

EGR error `EGR_ERR`SAE J1979Confirmed

Electric load feedback value `SUBARU_ELEC_LOAD_FEEDBACK`Confirmed

Electric waste gate valve position sensor learning value at fully-closed position `SUBARU_EWG_VALVE_POSITION_SENSOR_LEARNING_CLOSED`Confirmed

Engine coolant temperature `ECT`SAE J1979Confirmed

Engine oil temperature `EOT`SAE J1979Confirmed

Engine oil temperature `SUBARU_EOT`

Engine oil temperature `SUBARU_EOT_7E0`

Engine oil temperature `SUBARU_EOT_V2`

Engine RPM `RPM`SAE J1979Confirmed

Estimated catalyst temperature `SUBARU_ESTIMATED_CATALYST_T`

Estimated DPF temperature `SUBARU_ESTIMATED_DPF_T`

Exhaust gas recirculation target valve opening angle `SUBARU_EGR_TARGET_VALVE_OPENING_ANGLE`

Exhaust gas temperature at DPF inlet `SUBARU_EGT_DPF_INLET`

Exhaust gas temperature, catalyst inlet `SUBARU_EGT_AT_CATALYST_INLET`

Exhaust VVT cleaning self-recovery counter `SUBARU_EXH_VVT_CLEANING`Confirmed

Exhaust VVT retard angle left `SUBARU_EXH_VVT_RETARD_ANG_LEFT`Confirmed

Exhaust VVT retard angle right `SUBARU_EXH_VVT_RETARD_ANG`Confirmed

Exhaust VVT retard, target angle left `SUBARU_EXH_VVT_RETARD_TGT_ANG`Confirmed

Exhaust VVT retard, target angle right `SUBARU_EXH_VVT_RETARD_TGT`Confirmed

Fuel temperature `SUBARU_FUEL_T`

Idle A/C load correction `SUBARU_IDLE_AC_LOAD_CORR`Confirmed

Idle dirty throttle correction `SUBARU_IDLE_DIRTY_THROTTLE`Confirmed

Idle mass air flow `SUBARU_IDLE_MAF`Confirmed

Idle mass air flow feedback correction `SUBARU_IDLE_MAF_FEEDBACK`Confirmed

Idle speed control learning value `SUBARU_IDLE_SPD_CTRL`Confirmed

Inlet air temperature `SUBARU_INLET_AIR_T`

Inlet air temperature, after air filter `SUBARU_INLET_AIR_T_AFTER_AIR_FILTER`

Intake air temperature `IAT`SAE J1979Confirmed

Intake manifold absolute pressure `MAP`SAE J1979Confirmed

Intake VVT advance, target angle left `SUBARU_INT_VVT_ADVANCE_TGT_ANG`Confirmed

Intake VVT advance, target angle right `SUBARU_INT_VVT_ADVANCE_TGT`Confirmed

Intake VVT cleaning self-recovery counter `SUBARU_INT_VVT_CLEANING`Confirmed

Inverter temperature estimated `SUBARU_INVERTER_T_ESTIMATED`

Long term fuel trim (bank 1) `LONGFT1`SAE J1979Confirmed

Main throttle sensor `SUBARU_MAIN_THROTTLE_SENS`Confirmed

Mass air flow, average `SUBARU_MAF_AVG`Confirmed

Primary boost control `SUBARU_PRIMARY_BOOST_CTRL`

Primary boost control `SUBARU_PRIMARY_BOOST_CTRL_7E0`

Purge density learn value `SUBARU_PURGE_DENSITY_LEARN`Confirmed

Short term fuel trim (bank 1) `SHRTFT1`SAE J1979Confirmed

Sub throttle sensor `SUBARU_SUB_THROTTLE_SENS`Confirmed

Timing advance `SPARKADV`SAE J1979Confirmed

Transmission fluid temperature `SUBARU_ATF_T`

Transmission fluid temperature `SUBARU_TCM_ATF_T`

Transmission lock-up `SUBARU_TRANS_LOCK_UP`Confirmed

Trip counter `SUBARU_TRIP_CNT`Confirmed

Tumble generator valve position sensor left `SUBARU_TUMBLE_GEN_VLV_POS_SENS`Confirmed

Tumble generator valve position sensor right `SUBARU_TUMBLE_GEN_VLV_POS`Confirmed

Type of fuel currently being used by the vehicle `FUEL_TYP`SAE J1979Confirmed

Variable valve timing oil temperature `SUBARU_VVTOT`

Auto Trans Neutral Drive Status `N/D_STAT`SAE J1979Confirmed

Glow plug lamp status `GPL_STAT`SAE J1979Confirmed

Manual Trans Neutral Gear Status `N/G_STAT`SAE J1979Confirmed

Power Take Off (PTO) Output Status `PTO_STAT_AUX`SAE J1979Confirmed

Recommended gear `GEAR_RCMD`SAE J1979Confirmed

Auto trans neutral drive status supported `N/D_SUP`SAE J1979Confirmed

Glow plug lamp status supported `GPL_SUP`SAE J1979Confirmed