Engine parameters

The Volkswagen Jetta has 119 engine parameters.

● Confirmed◆ In testing○ Supported× Not supported

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 2019 to 2021, 2024. Supported for 2010 to 2017, 2022, 2025.

Actual EGR A duty cycle/position `EGR_A_ACT`SAE J1979Confirmed

Request01 69
Service 01PID 69
Module7E0 → 7E8
Every250 ms

Bits 16 to 23 of the reply, 8 bits.

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

Confirmed for 2009, 2014.

Actual EGR B duty cycle/position `EGR_B_ACT`SAE J1979Confirmed

Request01 69
Service 01PID 69
Module7E0 → 7E8
Every250 ms

Bits 40 to 47 of the reply, 8 bits.

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

Confirmed for 2009, 2014.

Actual engine torque `TQ_ACT`SAE J1979Confirmed

Request01 62
Service 01PID 62
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: (val − 125)
Range: -125 to 130 %
Unit: %

Confirmed for 2009, 2014, 2020 to 2021, 2024. Supported for 2011.

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 2009, 2014. Supported for 2011, 2021.

Ambient air temperature, v1 `JETTA_AAT_V1`Confirmed

Request22 14 F8
Service 22DID 14F8
Module7E0 → 7E8
Every1 s
Testing for 1988 to 2015, 2017 to 2018, 2022 to 2024, 2026

Example reply from a 2025 Volkswagen Jetta.

Bits 0 to 15 of the reply, 16 bits.

0x0B7D = 2941 → (2941 × 0.18 − 460) = 69.38 °F

Formula: (val × 0.18 − 460)
Range: -460 to 11336.3 °F
Unit: °F

Confirmed for 2016, 2019 to 2021, 2025. In testing for 1988 to 2005, 2007 to 2009, 2012, 2017 to 2018, 2022 to 2023, 2026. Not supported for 2006, 2010 to 2011, 2013 to 2015, 2024.

Automatic transmission fluid temperature, lifetime max `JETTA_ATF_MAX`Confirmed

Request22 70 4F
Service 22DID 704F
Module7E1 → 7E9
Every1 s
Testing for 1988 to 2013, 2017 to 2018, 2022 to 2023, 2026

Example reply from a 2025 Volkswagen Jetta.

Bits 0 to 7 of the reply, 8 bits.

0x9D = 157 → (157 − 50) = 107 °C

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

Confirmed for 2014 to 2016, 2019 to 2021, 2024 to 2025. In testing for 1988 to 2005, 2007 to 2009, 2012, 2017 to 2018, 2022 to 2023, 2026. Not supported for 2006, 2010 to 2011, 2013.

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 2009, 2014, 2020 to 2021. Supported for 2010 to 2013, 2015 to 2017, 2019, 2022, 2024 to 2025.

Boost pressure sensor A `BP_A_ACT`SAE J1979Confirmed

Actual turbocharger/supercharger A boost pressure.

Request01 70
Service 01PID 70
Module7E0 → 7E8
Every250 ms

Bits 24 to 39 of the reply, 16 bits.

Formula: (val ÷ 32)
Range: 0 to 2047.96875 kPa
Unit: kPa

Confirmed for 2009, 2014, 2020 to 2021, 2024.

Boost pressure sensor B `BP_B_ACT`SAE J1979Confirmed

Actual turbocharger/supercharger B boost pressure.

Request01 70
Service 01PID 70
Module7E0 → 7E8
Every250 ms

Bits 56 to 71 of the reply, 16 bits.

Formula: (val ÷ 32)
Range: 0 to 2047.96875 kPa
Unit: kPa

Confirmed for 2009, 2014, 2020 to 2021, 2024.

Cabin temperature `JETTA_IAT`

Request22 26 13
Service 22DID 2613
Module714 → 77E
Every1 s
Testing

Bits 0 to 15 of the reply, 16 bits.

Formula: (val ÷ 10)
Range: 0 to 6553.5 °C
Unit: °C

In testing for 1988 to 2005, 2007 to 2009, 2017 to 2018. Not supported for 2006, 2010 to 2016.

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 2009 to 2011, 2014 to 2016, 2019 to 2021, 2024 to 2025. Supported for 2012 to 2013, 2017, 2022.

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 2009, 2014, 2020 to 2021. Supported for 2010 to 2013, 2015 to 2017, 2019, 2022, 2024 to 2025.

Commanded boost pressure A `BP_A_CMD`SAE J1979Confirmed

Turbocharger/supercharger A commanded boost pressure.

Request01 70
Service 01PID 70
Module7E0 → 7E8
Every250 ms

Bits 8 to 23 of the reply, 16 bits.

Formula: (val ÷ 32)
Range: 0 to 2047.96875 kPa
Unit: kPa

Confirmed for 2009, 2014, 2020 to 2021, 2024.

Commanded boost pressure B `BP_B_CMD`SAE J1979Confirmed

Turbocharger/supercharger B commanded boost pressure.

Request01 70
Service 01PID 70
Module7E0 → 7E8
Every250 ms

Bits 40 to 55 of the reply, 16 bits.

Formula: (val ÷ 32)
Range: 0 to 2047.96875 kPa
Unit: kPa

Confirmed for 2009, 2014, 2020 to 2021, 2024.

Commanded EGR A duty cycle/position `EGR_A_CMD`SAE J1979Confirmed

Request01 69
Service 01PID 69
Module7E0 → 7E8
Every250 ms

Bits 8 to 15 of the reply, 8 bits.

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

Confirmed for 2009, 2014.

Commanded EGR B duty cycle/position `EGR_B_CMD`SAE J1979Confirmed

Request01 69
Service 01PID 69
Module7E0 → 7E8
Every250 ms

Bits 32 to 39 of the reply, 8 bits.

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

Confirmed for 2009, 2014.

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 2010 to 2011, 2014 to 2016, 2019 to 2021, 2024 to 2025. Supported for 2012 to 2013, 2017, 2022.

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 2020 to 2021. Supported for 2010 to 2017, 2019, 2022, 2024 to 2025.

Commanded secondary air status `AIR_STAT`SAE J1979Confirmed

Request01 12
Service 01PID 12
Module7E0 → 7E8
Every60 s

Bits 5 to 7 of the reply, 3 bits.

Unit: Named states

States
Raw value	State	Meaning
`1`	`UPS`	Upstream of first catalytic converter
`2`	`DNS`	Downstream of first catalytic converter inlet
`4`	`OFF`	Atmosphere / off
`8`	`DIAG`	Pump commanded on for diagnostics

Confirmed for 2021. Supported for 2010 to 2017, 2019 to 2020, 2022, 2024 to 2025.

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 2009, 2014, 2020 to 2021. Supported for 2011.

Coolant temperature at radiator outlet `JETTA_COOLANT_T`Confirmed

Request22 11 35
Service 22DID 1135
Module7E0 → 7E8
Every1 s
Testing for 1988 to 2013, 2017 to 2018, 2022 to 2023, 2026

Example reply from a 2025 Volkswagen Jetta.

Bits 0 to 15 of the reply, 16 bits.

0x0E61 = 3681 → (3681 ÷ 10 − 273.1) = 95 °C

Formula: (val ÷ 10 − 273.1)
Range: -273.1 to 6280.4 °C
Unit: °C

Confirmed for 2014 to 2016, 2019 to 2021, 2024 to 2025. In testing for 1988 to 2005, 2007 to 2009, 2017 to 2018, 2022 to 2023, 2026. Not supported for 2006, 2010 to 2013.

Driver's demand engine torque `TQ_DD`SAE J1979Confirmed

Request01 61
Service 01PID 61
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: (val − 125)
Range: -125 to 130 %
Unit: %

Confirmed for 2009, 2014. Supported for 2011.

EGR A error `EGR_A_ERR`SAE J1979Confirmed

Request01 69
Service 01PID 69
Module7E0 → 7E8
Every250 ms

Bits 24 to 31 of the reply, 8 bits.

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

Confirmed for 2009, 2014.

EGR B error `EGR_B_ERR`SAE J1979Confirmed

Request01 69
Service 01PID 69
Module7E0 → 7E8
Every250 ms

Bits 48 to 55 of the reply, 8 bits.

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

Confirmed for 2009, 2014.

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 2009 to 2011, 2014 to 2016, 2019 to 2021, 2024 to 2025. Supported for 2012 to 2013, 2017, 2022.

Engine coolant temperature 1 `ECT_1`SAE J1979Confirmed

Request01 67
Service 01PID 67
Module7E0 → 7E8
Every1 s

Bits 8 to 15 of the reply, 8 bits.

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

Confirmed for 2009, 2014, 2020 to 2021. Supported for 2011.

Engine coolant temperature 2 `ECT_2`SAE J1979Confirmed

Request01 67
Service 01PID 67
Module7E0 → 7E8
Every1 s

Bits 16 to 23 of the reply, 8 bits.

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

Confirmed for 2009, 2014, 2020 to 2021. Supported for 2011.

Engine Friction - Percent Torque `TQ_FR`SAE J1979Confirmed

Request01 8E
Service 01PID 8E
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula: (val − 125)
Range: -125 to 130 %
Unit: %

Confirmed for 2020 to 2021.

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 2024 to 2025.

Engine oil temperature `JETTA_EOT`Confirmed

Request22 20 2F
Service 22DID 202F
Module714 → 77E
Every1 s
Testing for 1988 to 2009, 2012, 2017 to 2026

Example reply from a 2016 Volkswagen Jetta.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 − 58) = -58 °C

Formula: (val − 58)
Range: -58 to 197 °C
Unit: °C

Confirmed for 2010 to 2011, 2013 to 2016. In testing for 1988 to 2005, 2007 to 2009, 2017 to 2018. Not supported for 2006, 2012.

Engine reference torque `TQ_REF`SAE J1979Confirmed

Request01 63
Service 01PID 63
Module7E0 → 7E8
Every86400 s

Bits 0 to 15 of the reply, 16 bits.

Formula: val
Range: 0 to 65535 N·m
Unit: N·m

Confirmed for 2009, 2014, 2020 to 2021. Supported for 2011.

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 2009, 2014, 2019 to 2021, 2024. Supported for 2010 to 2013, 2015 to 2017, 2022, 2025.

Evap system vapor pressure (wide) `EVAP_VP_WIDE`SAE J1979Confirmed

The pressure signal is normally obtained from a sensor located in the fuel tank or a sensor in an evaporative system vapor line.

Request01 54
Service 01PID 54
Module7E0 → 7E8
Every250 ms

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

Formula: (val ÷ 1000)
Range: -32767 to 32768 kPa
Unit: kPa

Confirmed for 2021.

Exhaust Gas Recirculation Temp Sensor A (Bank 1, Sensor 1) `EGRTA`SAE J1979Confirmed

Request01 6B
Service 01PID 6B
Module7E0 → 7E8
Every250 ms

Bits 8 to 15 of the reply, 8 bits.

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

Confirmed for 2014.

Exhaust Gas Recirculation Temp Sensor B (Bank 2, Sensor 1) `EGRTB`SAE J1979Confirmed

Request01 6B
Service 01PID 6B
Module7E0 → 7E8
Every250 ms

Bits 24 to 31 of the reply, 8 bits.

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

Confirmed for 2014.

Exhaust Gas Recirculation Temp Sensor C (Bank 1, Sensor 2) `EGRTC`SAE J1979Confirmed

Request01 6B
Service 01PID 6B
Module7E0 → 7E8
Every250 ms

Bits 16 to 23 of the reply, 8 bits.

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

Confirmed for 2014.

Exhaust Gas Recirculation Temp Sensor D (Bank 2, Sensor 2) `EGRTD`SAE J1979Confirmed

Request01 6B
Service 01PID 6B
Module7E0 → 7E8
Every250 ms

Bits 32 to 39 of the reply, 8 bits.

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

Confirmed for 2014.

Exhaust gas temperature before catalyst `JETTA_EXHAUST_GAS_T_BEFORE_CATALYST`Confirmed

Request22 12 82
Service 22DID 1282
Module7E0 → 7E8
Every1 s
Testing for 1988 to 2015, 2017 to 2018, 2022 to 2026

Example reply from a 2021 Volkswagen Jetta.

Bits 0 to 15 of the reply, 16 bits.

0x5EDA = 24282 → (24282 ÷ 50 − 193.93) = 291.71 °C

Formula: (val ÷ 50 − 193.93)
Range: -193.93 to 1116.77 °C
Unit: °C

Confirmed for 2016, 2019 to 2021. In testing for 1988 to 2005, 2007 to 2009, 2012, 2017 to 2018, 2022 to 2023, 2026. Not supported for 2006, 2010 to 2011, 2013 to 2015, 2024 to 2025.

Fuel injection timing `FUEL_TIMING`SAE J1979Confirmed

Start of main fuel injection relative to Top Dead Center (TDC). Positive degrees indicate before TDC, negative degrees indicate after TDC.

Request01 5D
Service 01PID 5D
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: (val ÷ 128 − 38665)
Range: -210 to 301.992 °
Unit: °

Confirmed for 2009, 2014. Supported for 2011.

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 2020. Supported for 2010 to 2017, 2019, 2021, 2024 to 2025.

Intake air temperature, bank 1, sensor 1 `IAT_11`SAE J1979Confirmed

Request01 68
Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bits 8 to 15 of the reply, 8 bits.

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

Confirmed for 2021.

Intake air temperature, bank 1, sensor 2 `IAT_12`SAE J1979Confirmed

Request01 68
Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bits 16 to 23 of the reply, 8 bits.

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

Confirmed for 2021.

Intake air temperature, bank 1, sensor 3 `IAT_13`SAE J1979Confirmed

Request01 68
Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bits 24 to 31 of the reply, 8 bits.

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

Confirmed for 2021.

Intake air temperature, bank 2, sensor 1 `IAT_21`SAE J1979Confirmed

Request01 68
Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bits 32 to 39 of the reply, 8 bits.

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

Confirmed for 2021.

Intake air temperature, bank 2, sensor 2 `IAT_22`SAE J1979Confirmed

Request01 68
Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bits 40 to 47 of the reply, 8 bits.

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

Confirmed for 2021.

Intake air temperature, bank 2, sensor 3 `IAT_23`SAE J1979Confirmed

Request01 68
Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bits 48 to 55 of the reply, 8 bits.

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

Confirmed for 2021.

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 2019 to 2021. Supported for 2010 to 2017, 2022, 2024 to 2025.

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 2020 to 2021. Supported for 2010 to 2017, 2019, 2022, 2024 to 2025.

Long term secondary O2 sensor fuel trim (bank 1) `LGSO2FT1`SAE J1979Confirmed

Request01 56
Service 01PID 56
Module7E0 → 7E8
Every250 ms

Bits 0 to 7 of the reply, 8 bits.

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

Confirmed for 2020 to 2021. Supported for 2011.

Misfires / 1000 revolutions, cylinder 1 `JETTA_MISFIRES_1000REV_C1`Confirmed

Request22 11 47
Service 22DID 1147
Module7E0 → 7E8
Every1 s
Testing for 1988 to 2015, 2017 to 2018, 2022 to 2026

Example reply from a 2021 Volkswagen Jetta.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → 0

Formula: val
Range: 0 to 65535
Unit: Number

Confirmed for 2016, 2019 to 2021. In testing for 1988 to 2005, 2007 to 2009, 2012, 2014, 2017 to 2018, 2022 to 2023, 2026. Not supported for 2006, 2010 to 2011, 2013, 2015, 2024 to 2025.

Misfires / 1000 revolutions, cylinder 2 `JETTA_MISFIRES_1000REV_C2`Confirmed

Request22 11 4A
Service 22DID 114A
Module7E0 → 7E8
Every1 s
Testing for 1988 to 2015, 2017 to 2018, 2022 to 2026

Example reply from a 2021 Volkswagen Jetta.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → 0

Formula: val
Range: 0 to 65535
Unit: Number

Confirmed for 2016, 2019 to 2021. In testing for 1988 to 2005, 2007 to 2009, 2012, 2017 to 2018, 2022 to 2023, 2026. Not supported for 2006, 2010 to 2011, 2013 to 2015, 2024 to 2025.

Misfires / 1000 revolutions, cylinder 3 `JETTA_MISFIRES_1000REV_C3`Confirmed

Request22 11 48
Service 22DID 1148
Module7E0 → 7E8
Every1 s
Testing for 1988 to 2015, 2017 to 2018, 2022 to 2026

Example reply from a 2021 Volkswagen Jetta.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → 0

Formula: val
Range: 0 to 65535
Unit: Number

Confirmed for 2016, 2019 to 2021. In testing for 1988 to 2005, 2007 to 2009, 2017 to 2018, 2022 to 2023, 2026. Not supported for 2006, 2010 to 2015, 2024 to 2025.

Misfires / 1000 revolutions, cylinder 4 `JETTA_MISFIRES_1000REV_C4`Confirmed

Request22 11 49
Service 22DID 1149
Module7E0 → 7E8
Every1 s
Testing for 1988 to 2015, 2017 to 2018, 2022 to 2026

Example reply from a 2021 Volkswagen Jetta.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → 0

Formula: val
Range: 0 to 65535
Unit: Number

Confirmed for 2016, 2019 to 2021. In testing for 1988 to 2005, 2007 to 2009, 2012, 2014, 2017 to 2018, 2022 to 2023, 2026. Not supported for 2006, 2010 to 2011, 2013, 2015, 2024 to 2025.

Misfires total `JETTA_MISFIRES_TOTAL`Confirmed

Request22 11 46
Service 22DID 1146
Module7E0 → 7E8
Every1 s
Testing for 1988 to 2015, 2017 to 2018, 2022 to 2026

Example reply from a 2021 Volkswagen Jetta.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → 0

Formula: val
Range: 0 to 65535
Unit: Number

Confirmed for 2016, 2019 to 2021. In testing for 1988 to 2005, 2007 to 2009, 2012, 2017 to 2018, 2022 to 2023, 2026. Not supported for 2006, 2010 to 2011, 2013 to 2015, 2024 to 2025.

Misfires, cylinder 1 `JETTA_MISFIRES_C1`Confirmed

Request22 11 4F
Service 22DID 114F
Module7E0 → 7E8
Every1 s
Testing for 1988 to 2015, 2017 to 2018, 2022 to 2026

Example reply from a 2021 Volkswagen Jetta.

Bits 0 to 15 of the reply, 16 bits.

0x11E1 = 4577 → 4,577

Formula: val
Range: 0 to 65535
Unit: Number

Confirmed for 2016, 2019 to 2021. In testing for 1988 to 2005, 2007 to 2009, 2012, 2017 to 2018, 2022 to 2023, 2026. Not supported for 2006, 2010 to 2011, 2013 to 2015, 2024 to 2025.

Misfires, cylinder 3 `JETTA_MISFIRES_C3`Confirmed

Request22 11 50
Service 22DID 1150
Module7E0 → 7E8
Every1 s
Testing for 1988 to 2015, 2017 to 2018, 2022 to 2026

Example reply from a 2021 Volkswagen Jetta.

Bits 0 to 15 of the reply, 16 bits.

0x0D90 = 3472 → 3,472

Formula: val
Range: 0 to 65535
Unit: Number

Confirmed for 2016, 2019 to 2021. In testing for 1988 to 2005, 2007 to 2009, 2012, 2017 to 2018, 2022 to 2023, 2026. Not supported for 2006, 2010 to 2011, 2013 to 2015, 2024 to 2025.

Nozzle heater active `JETTA_NOZZLES_HEATER_ACTIVE`Confirmed

Request22 19 45
Service 22DID 1945
Module70E → 778
Every1 s
Testing for 1988 to 2018, 2022 to 2023, 2026

Example reply from a 2025 Volkswagen Jetta.

Bits 0 to 7 of the reply, 8 bits.

0x0E = 14 → 14

Formula: val
Range: 0 to 255
Unit: Number

Confirmed for 2019 to 2021, 2024 to 2025. In testing for 1988 to 2005, 2007 to 2009, 2017 to 2018, 2022 to 2023, 2026. Not supported for 2006, 2010 to 2016.

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 2010 to 2011, 2015 to 2016, 2019 to 2021, 2024 to 2025. Supported for 2012 to 2014, 2017, 2022.

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 2020 to 2021. Supported for 2010 to 2017, 2019, 2022, 2024 to 2025.

Total Engine Run Time `RUN_TIME`SAE J1979Confirmed

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

Bits 8 to 39 of the reply, 32 bits.

Formula: val
Range: 0 to 4294967295 s
Unit: s

Confirmed for 2009, 2014.

Total Idle Run Time `IDLE_TIME`SAE J1979Confirmed

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

Bits 40 to 71 of the reply, 32 bits.

Formula: val
Range: 0 to 4294967295 s
Unit: s

Confirmed for 2009, 2014.

Total Run Time With PTO Active `PTO_TIME`SAE J1979Confirmed

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

Bits 72 to 103 of the reply, 32 bits.

Formula: val
Range: 0 to 4294967295 s
Unit: s

Confirmed for 2009, 2014.

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 2009, 2014, 2020 to 2021. Supported for 2011.

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 2014, 2020 to 2021. Supported for 2009, 2011.

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 2014, 2020 to 2021. Supported for 2009, 2011.

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 2014, 2020 to 2021. Supported for 2009, 2011.

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 2014, 2020 to 2021. Supported for 2009, 2011.

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 2014, 2020 to 2021. Supported for 2009, 2011.

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 2014, 2020 to 2021. Supported for 2009, 2011.

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 2014, 2020 to 2021. Supported for 2009, 2011.

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 2014, 2020 to 2021. Supported for 2009, 2011.

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 2014, 2020 to 2021. Supported for 2009, 2011.

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 2014, 2020 to 2021. Supported for 2009, 2011.

Engine › Internal

Actual EGR A supported `EGR_A_ACT_SUP`SAE J1979Confirmed

Request01 69
Service 01PID 69
Module7E0 → 7E8
Every250 ms

Bit 6 of the reply.

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

Confirmed for 2009, 2014.

Actual EGR A supported `EGR_B_ACT_SUP`SAE J1979Confirmed

Request01 69
Service 01PID 69
Module7E0 → 7E8
Every250 ms

Bit 3 of the reply.

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

Confirmed for 2009, 2014.

Boost pressure A control status supported `BP_A_SUP`SAE J1979Confirmed

Request01 70
Service 01PID 70
Module7E0 → 7E8
Every250 ms

Bit 5 of the reply.

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

Confirmed for 2009, 2014, 2020 to 2021, 2024.

Boost pressure A supported `BP_A_ACT_SUP`SAE J1979Confirmed

Request01 70
Service 01PID 70
Module7E0 → 7E8
Every250 ms

Bit 6 of the reply.

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

Confirmed for 2009, 2014, 2020 to 2021, 2024.

Boost pressure B control status supported `BP_B_SUP`SAE J1979Confirmed

Request01 70
Service 01PID 70
Module7E0 → 7E8
Every250 ms

Bit 2 of the reply.

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

Confirmed for 2009, 2014, 2020 to 2021, 2024.

Boost pressure B supported `BP_B_ACT_SUP`SAE J1979Confirmed

Request01 70
Service 01PID 70
Module7E0 → 7E8
Every250 ms

Bit 3 of the reply.

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

Confirmed for 2009, 2014, 2020 to 2021, 2024.

Commanded boost pressure A supported `BP_A_CMD_SUP`SAE J1979Confirmed

Request01 70
Service 01PID 70
Module7E0 → 7E8
Every250 ms

Bit 7 of the reply.

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

Confirmed for 2009, 2014, 2020 to 2021, 2024.

Commanded boost pressure B supported `BP_B_CMD_SUP`SAE J1979Confirmed

Request01 70
Service 01PID 70
Module7E0 → 7E8
Every250 ms

Bit 4 of the reply.

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

Confirmed for 2009, 2014, 2020 to 2021, 2024.

Commanded EGR A supported `EGR_A_CMD_SUP`SAE J1979Confirmed

Request01 69
Service 01PID 69
Module7E0 → 7E8
Every250 ms

Bit 7 of the reply.

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

Confirmed for 2009, 2014.

Commanded EGR A supported `EGR_B_CMD_SUP`SAE J1979Confirmed

Request01 69
Service 01PID 69
Module7E0 → 7E8
Every250 ms

Bit 4 of the reply.

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

Confirmed for 2009, 2014.

EGR A error supported `EGR_A_ERR_SUP`SAE J1979Confirmed

Request01 69
Service 01PID 69
Module7E0 → 7E8
Every250 ms

Bit 5 of the reply.

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

Confirmed for 2009, 2014.

EGR A error supported `EGR_B_ERR_SUP`SAE J1979Confirmed

Request01 69
Service 01PID 69
Module7E0 → 7E8
Every250 ms

Bit 2 of the reply.

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

Confirmed for 2009, 2014.

EGR Temperature Sensor A (Bank 1, Sensor 1) supported? `EGRTA_SUP`SAE J1979Confirmed

Request01 6B
Service 01PID 6B
Module7E0 → 7E8
Every250 ms

Bit 7 of the reply.

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

Confirmed for 2014.

EGR Temperature Sensor A (Bank 1, Sensor 1) Wide Range supported? `EGRTA_WR_SUP`SAE J1979Confirmed

Request01 6B
Service 01PID 6B
Module7E0 → 7E8
Every250 ms

Bit 3 of the reply.

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

Confirmed for 2014.

EGR Temperature Sensor B (Bank 2, Sensor 1) supported? `EGRTB_SUP`SAE J1979Confirmed

Request01 6B
Service 01PID 6B
Module7E0 → 7E8
Every250 ms

Bit 5 of the reply.

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

Confirmed for 2014.

EGR Temperature Sensor B (Bank 2, Sensor 1) Wide Range supported? `EGRTB_WR_SUP`SAE J1979Confirmed

Request01 6B
Service 01PID 6B
Module7E0 → 7E8
Every250 ms

Bit 1 of the reply.

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

Confirmed for 2014.

EGR Temperature Sensor C (Bank 1, Sensor 2) supported? `EGRTC_SUP`SAE J1979Confirmed

Request01 6B
Service 01PID 6B
Module7E0 → 7E8
Every250 ms

Bit 6 of the reply.

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

Confirmed for 2014.

EGR Temperature Sensor C (Bank 1, Sensor 2) Wide Range supported? `EGRTC_WR_SUP`SAE J1979Confirmed

Request01 6B
Service 01PID 6B
Module7E0 → 7E8
Every250 ms

Bit 2 of the reply.

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

Confirmed for 2014.

EGR Temperature Sensor D (Bank 2, Sensor 2) supported? `EGRTD_SUP`SAE J1979Confirmed

Request01 6B
Service 01PID 6B
Module7E0 → 7E8
Every250 ms

Bit 4 of the reply.

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

Confirmed for 2014.

EGR Temperature Sensor D (Bank 2, Sensor 2) Wide Range supported? `EGRTD_WR_SUP`SAE J1979Confirmed

Request01 6B
Service 01PID 6B
Module7E0 → 7E8
Every250 ms

Bit 0 of the reply.

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

Confirmed for 2014.

IAT Bank 1, Sensor 1 supported `IAT_11_SUP`SAE J1979Confirmed

Request01 68
Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bit 7 of the reply.

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

Confirmed for 2021.

IAT Bank 1, Sensor 1 supported `IAT_21_SUP`SAE J1979Confirmed

Request01 68
Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bit 4 of the reply.

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

Confirmed for 2021.

IAT Bank 1, Sensor 2 supported `IAT_12_SUP`SAE J1979Confirmed

Request01 68
Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bit 6 of the reply.

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

Confirmed for 2021.

IAT Bank 1, Sensor 3 supported `IAT_13_SUP`SAE J1979Confirmed

Request01 68
Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bit 5 of the reply.

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

Confirmed for 2021.

IAT Bank 2, Sensor 2 supported `IAT_22_SUP`SAE J1979Confirmed

Request01 68
Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bit 3 of the reply.

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

Confirmed for 2021.

IAT Bank 2, Sensor 3 supported `IAT_23_SUP`SAE J1979Confirmed

Request01 68
Service 01PID 68
Module7E0 → 7E8
Every250 ms

Bit 2 of the reply.

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

Confirmed for 2021.

Is ECT sensor 1 supported? `ECT_1_SUP`SAE J1979Confirmed

Request01 67
Service 01PID 67
Module7E0 → 7E8
Every1 s

Bit 7 of the reply.

Formula: val
Range: 0 to 1
Unit: Number

Confirmed for 2009, 2014, 2020 to 2021. Supported for 2011.

Is ECT sensor 2 supported? `ECT_2_SUP`SAE J1979Confirmed

Request01 67
Service 01PID 67
Module7E0 → 7E8
Every1 s

Bit 6 of the reply.

Formula: val
Range: 0 to 1
Unit: Number

Confirmed for 2009, 2014, 2020 to 2021. Supported for 2011.

Total Engine Run Time supported? `RUN_TIME_SUP`SAE J1979Confirmed

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

Bit 7 of the reply.

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

Confirmed for 2009, 2014.

Total Idle Run Time supported? `IDLE_TIME_SUP`SAE J1979Confirmed

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

Bit 6 of the reply.

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

Confirmed for 2009, 2014.

Total Run Time With PTO Active supported? `PTO_TIME_SUP`SAE J1979Confirmed

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

Bit 5 of the reply.

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

Confirmed for 2009, 2014.

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 2014, 2020 to 2021. Supported for 2009 to 2013, 2015 to 2017, 2019, 2022, 2024 to 2025.

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 2014, 2020 to 2021. Supported for 2009 to 2013, 2015 to 2017, 2019, 2022, 2024 to 2025.

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 2014, 2020 to 2021. Supported for 2009 to 2013, 2015 to 2017, 2019, 2022, 2024 to 2025.

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 2014, 2020 to 2021. Supported for 2009 to 2013, 2015 to 2017, 2019, 2022, 2024 to 2025.

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 2014, 2020 to 2021. Supported for 2009 to 2013, 2015 to 2017, 2019, 2022, 2024 to 2025.

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 2014, 2020 to 2021. Supported for 2009 to 2013, 2015 to 2017, 2019, 2022, 2024 to 2025.

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 2014, 2020 to 2021. Supported for 2009 to 2013, 2015 to 2017, 2019, 2022, 2024 to 2025.

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 2014, 2020 to 2021. Supported for 2009 to 2013, 2015 to 2017, 2019, 2022, 2024 to 2025.

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 2010 to 2011, 2014 to 2016, 2019 to 2021, 2024 to 2025. Supported for 2012 to 2013, 2017, 2022.

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 2014. Supported for 2009, 2011.

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 2020. Supported for 2010 to 2017, 2019, 2021 to 2022, 2024 to 2025.

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 2020. Supported for 2010 to 2017, 2019, 2021 to 2022, 2024 to 2025.

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 2010 to 2011, 2014 to 2016, 2019 to 2021, 2024 to 2025. Supported for 2012 to 2013, 2017, 2022.

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 2014. Supported for 2009, 2011.

Engine parameters

Absolute load value LOAD_ABSSAE J1979Confirmed

Actual EGR A duty cycle/position EGR_A_ACTSAE J1979Confirmed

Actual EGR B duty cycle/position EGR_B_ACTSAE J1979Confirmed

Actual engine torque TQ_ACTSAE J1979Confirmed

Air flow rate from mass air flow sensor MAFSAE J1979Confirmed

Ambient air temperature, v1 JETTA_AAT_V1Confirmed

Automatic transmission fluid temperature, lifetime max JETTA_ATF_MAXConfirmed

Barometric pressure BAROSAE J1979Confirmed

Boost pressure sensor A BP_A_ACTSAE J1979Confirmed

Boost pressure sensor B BP_B_ACTSAE J1979Confirmed

Cabin temperature JETTA_IAT

Calculated engine load LOAD_PCTSAE J1979Confirmed

Catalyst temperature bank 1, sensor 1 CATEMP11SAE J1979Confirmed

Commanded boost pressure A BP_A_CMDSAE J1979Confirmed

Commanded boost pressure B BP_B_CMDSAE J1979Confirmed

Commanded EGR A duty cycle/position EGR_A_CMDSAE J1979Confirmed

Commanded EGR B duty cycle/position EGR_B_CMDSAE J1979Confirmed

Commanded equivalence ratio EQ_RATSAE J1979Confirmed

Commanded evaporative purge EVAP_PCTSAE J1979Confirmed

Commanded secondary air status AIR_STATSAE J1979Confirmed

Commanded throttle actuator control TAC_PCTSAE J1979Confirmed

Coolant temperature at radiator outlet JETTA_COOLANT_TConfirmed

Driver's demand engine torque TQ_DDSAE J1979Confirmed

EGR A error EGR_A_ERRSAE J1979Confirmed

EGR B error EGR_B_ERRSAE J1979Confirmed

Engine coolant temperature ECTSAE J1979Confirmed

Engine coolant temperature 1 ECT_1SAE J1979Confirmed

Engine coolant temperature 2 ECT_2SAE J1979Confirmed

Engine Friction - Percent Torque TQ_FRSAE J1979Confirmed

Engine oil temperature EOTSAE J1979Confirmed

Engine oil temperature JETTA_EOTConfirmed

Engine reference torque TQ_REFSAE J1979Confirmed

Engine RPM RPMSAE J1979Confirmed

Evap system vapor pressure (wide) EVAP_VP_WIDESAE J1979Confirmed

Exhaust Gas Recirculation Temp Sensor A (Bank 1, Sensor 1) EGRTASAE J1979Confirmed

Exhaust Gas Recirculation Temp Sensor B (Bank 2, Sensor 1) EGRTBSAE J1979Confirmed

Exhaust Gas Recirculation Temp Sensor C (Bank 1, Sensor 2) EGRTCSAE J1979Confirmed

Exhaust Gas Recirculation Temp Sensor D (Bank 2, Sensor 2) EGRTDSAE J1979Confirmed

Exhaust gas temperature before catalyst JETTA_EXHAUST_GAS_T_BEFORE_CATALYSTConfirmed

Fuel injection timing FUEL_TIMINGSAE J1979Confirmed

Intake air temperature IATSAE J1979Confirmed

Intake air temperature, bank 1, sensor 1 IAT_11SAE J1979Confirmed

Intake air temperature, bank 1, sensor 2 IAT_12SAE J1979Confirmed

Intake air temperature, bank 1, sensor 3 IAT_13SAE J1979Confirmed

Intake air temperature, bank 2, sensor 1 IAT_21SAE J1979Confirmed

Intake air temperature, bank 2, sensor 2 IAT_22SAE J1979Confirmed

Intake air temperature, bank 2, sensor 3 IAT_23SAE J1979Confirmed

Intake manifold absolute pressure MAPSAE J1979Confirmed

Long term fuel trim (bank 1) LONGFT1SAE J1979Confirmed

Long term secondary O2 sensor fuel trim (bank 1) LGSO2FT1SAE J1979Confirmed

Misfires / 1000 revolutions, cylinder 1 JETTA_MISFIRES_1000REV_C1Confirmed

Misfires / 1000 revolutions, cylinder 2 JETTA_MISFIRES_1000REV_C2Confirmed

Misfires / 1000 revolutions, cylinder 3 JETTA_MISFIRES_1000REV_C3Confirmed

Misfires / 1000 revolutions, cylinder 4 JETTA_MISFIRES_1000REV_C4Confirmed

Misfires total JETTA_MISFIRES_TOTALConfirmed

Misfires, cylinder 1 JETTA_MISFIRES_C1Confirmed

Misfires, cylinder 3 JETTA_MISFIRES_C3Confirmed

Nozzle heater active JETTA_NOZZLES_HEATER_ACTIVEConfirmed

Short term fuel trim (bank 1) SHRTFT1SAE J1979Confirmed

Timing advance SPARKADVSAE J1979Confirmed

Total Engine Run Time RUN_TIMESAE J1979Confirmed

Total Idle Run Time IDLE_TIMESAE J1979Confirmed

Total Run Time With PTO Active PTO_TIMESAE J1979Confirmed

Type of fuel currently being used by the vehicle FUEL_TYPSAE J1979Confirmed

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

Engine › AuxInputs › Internal

Auto trans neutral drive status supported N/D_SUPSAE J1979Confirmed

Glow plug lamp status supported GPL_SUPSAE J1979Confirmed

Manual trans neutral gear status supported N/G_SUPSAE J1979Confirmed

Power Take Off (PTO) output status supported PTO_SUPSAE J1979Confirmed

Recommended gear supported GEAR_SUPSAE J1979Confirmed

Engine › Internal

Actual EGR A supported EGR_A_ACT_SUPSAE J1979Confirmed

Actual EGR A supported EGR_B_ACT_SUPSAE J1979Confirmed

Absolute load value `LOAD_ABS`SAE J1979Confirmed

Actual EGR A duty cycle/position `EGR_A_ACT`SAE J1979Confirmed

Actual EGR B duty cycle/position `EGR_B_ACT`SAE J1979Confirmed

Actual engine torque `TQ_ACT`SAE J1979Confirmed

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

Ambient air temperature, v1 `JETTA_AAT_V1`Confirmed

Automatic transmission fluid temperature, lifetime max `JETTA_ATF_MAX`Confirmed

Barometric pressure `BARO`SAE J1979Confirmed

Boost pressure sensor A `BP_A_ACT`SAE J1979Confirmed

Boost pressure sensor B `BP_B_ACT`SAE J1979Confirmed

Cabin temperature `JETTA_IAT`

Calculated engine load `LOAD_PCT`SAE J1979Confirmed

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

Commanded boost pressure A `BP_A_CMD`SAE J1979Confirmed

Commanded boost pressure B `BP_B_CMD`SAE J1979Confirmed

Commanded EGR A duty cycle/position `EGR_A_CMD`SAE J1979Confirmed

Commanded EGR B duty cycle/position `EGR_B_CMD`SAE J1979Confirmed

Commanded equivalence ratio `EQ_RAT`SAE J1979Confirmed

Commanded evaporative purge `EVAP_PCT`SAE J1979Confirmed

Commanded secondary air status `AIR_STAT`SAE J1979Confirmed

Commanded throttle actuator control `TAC_PCT`SAE J1979Confirmed

Coolant temperature at radiator outlet `JETTA_COOLANT_T`Confirmed

Driver's demand engine torque `TQ_DD`SAE J1979Confirmed

EGR A error `EGR_A_ERR`SAE J1979Confirmed

EGR B error `EGR_B_ERR`SAE J1979Confirmed

Engine coolant temperature `ECT`SAE J1979Confirmed

Engine coolant temperature 1 `ECT_1`SAE J1979Confirmed

Engine coolant temperature 2 `ECT_2`SAE J1979Confirmed

Engine Friction - Percent Torque `TQ_FR`SAE J1979Confirmed

Engine oil temperature `EOT`SAE J1979Confirmed

Engine oil temperature `JETTA_EOT`Confirmed

Engine reference torque `TQ_REF`SAE J1979Confirmed

Engine RPM `RPM`SAE J1979Confirmed

Evap system vapor pressure (wide) `EVAP_VP_WIDE`SAE J1979Confirmed

Exhaust Gas Recirculation Temp Sensor A (Bank 1, Sensor 1) `EGRTA`SAE J1979Confirmed

Exhaust Gas Recirculation Temp Sensor B (Bank 2, Sensor 1) `EGRTB`SAE J1979Confirmed

Exhaust Gas Recirculation Temp Sensor C (Bank 1, Sensor 2) `EGRTC`SAE J1979Confirmed

Exhaust Gas Recirculation Temp Sensor D (Bank 2, Sensor 2) `EGRTD`SAE J1979Confirmed

Exhaust gas temperature before catalyst `JETTA_EXHAUST_GAS_T_BEFORE_CATALYST`Confirmed

Fuel injection timing `FUEL_TIMING`SAE J1979Confirmed

Intake air temperature `IAT`SAE J1979Confirmed

Intake air temperature, bank 1, sensor 1 `IAT_11`SAE J1979Confirmed

Intake air temperature, bank 1, sensor 2 `IAT_12`SAE J1979Confirmed

Intake air temperature, bank 1, sensor 3 `IAT_13`SAE J1979Confirmed

Intake air temperature, bank 2, sensor 1 `IAT_21`SAE J1979Confirmed

Intake air temperature, bank 2, sensor 2 `IAT_22`SAE J1979Confirmed

Intake air temperature, bank 2, sensor 3 `IAT_23`SAE J1979Confirmed

Intake manifold absolute pressure `MAP`SAE J1979Confirmed

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

Long term secondary O2 sensor fuel trim (bank 1) `LGSO2FT1`SAE J1979Confirmed

Misfires / 1000 revolutions, cylinder 1 `JETTA_MISFIRES_1000REV_C1`Confirmed

Misfires / 1000 revolutions, cylinder 2 `JETTA_MISFIRES_1000REV_C2`Confirmed

Misfires / 1000 revolutions, cylinder 3 `JETTA_MISFIRES_1000REV_C3`Confirmed

Misfires / 1000 revolutions, cylinder 4 `JETTA_MISFIRES_1000REV_C4`Confirmed

Misfires total `JETTA_MISFIRES_TOTAL`Confirmed

Misfires, cylinder 1 `JETTA_MISFIRES_C1`Confirmed

Misfires, cylinder 3 `JETTA_MISFIRES_C3`Confirmed

Nozzle heater active `JETTA_NOZZLES_HEATER_ACTIVE`Confirmed

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

Timing advance `SPARKADV`SAE J1979Confirmed

Total Engine Run Time `RUN_TIME`SAE J1979Confirmed

Total Idle Run Time `IDLE_TIME`SAE J1979Confirmed

Total Run Time With PTO Active `PTO_TIME`SAE J1979Confirmed

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

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

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

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

Recommended gear supported `GEAR_SUP`SAE J1979Confirmed

Actual EGR A supported `EGR_A_ACT_SUP`SAE J1979Confirmed

Actual EGR A supported `EGR_B_ACT_SUP`SAE J1979Confirmed

Boost pressure A control status supported `BP_A_SUP`SAE J1979Confirmed

Boost pressure A supported `BP_A_ACT_SUP`SAE J1979Confirmed

Boost pressure B control status supported `BP_B_SUP`SAE J1979Confirmed

Boost pressure B supported `BP_B_ACT_SUP`SAE J1979Confirmed