Engine parameters

The Mercedes-Benz C-Class has 48 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 2013, 2015, 2018. Supported for 2008, 2012, 2017, 2019, 2022, 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 2013, 2015, 2018. Supported for 2000, 2008 to 2009, 2012, 2014, 2017, 2019, 2022, 2025.

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 2013 to 2015, 2017 to 2018, 2025. Supported for 2000, 2008 to 2009, 2012, 2019, 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 2013, 2015, 2018. Supported for 2008 to 2009, 2012, 2017, 2019, 2022, 2025.

Catalyst temperature bank 1, sensor 2 `CATEMP12`SAE J1979Confirmed

Request01 3E
Service 01PID 3E
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 2013. Supported for 2009.

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 2013, 2015, 2017 to 2018, 2025. Supported for 2008, 2012, 2019, 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 2013, 2015, 2018. Supported for 2008, 2012, 2017, 2019, 2022, 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 2013, 2015, 2018. Supported for 2008 to 2009, 2012, 2014, 2017, 2019, 2022, 2025.

Distance to next service `MERCEDES_SERVICE_DIST`Confirmed

Request22 65 04
Service 22DID 6504
Module7E5
Every1 s
Testing

Example reply from a 2018 Mercedes-Benz C-Class.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → 0 km

Formula: val
Range: 0 to 65535 km
Unit: km

Confirmed for 2018. In testing for 2008, 2012 to 2015, 2017, 2019, 2022. Not supported for 2000, 2009, 2025.

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 2013 to 2015, 2017 to 2018, 2025. Supported for 2000, 2008 to 2009, 2012, 2019, 2022.

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 2013, 2015, 2018. Supported for 2000, 2008 to 2009, 2012, 2014, 2017, 2019, 2022, 2025.

Evap system vapor pressure `EVAP_VP`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 32
Service 01PID 32
Module7E0 → 7E8
Every250 ms

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

Formula: (val ÷ 4000)
Range: -8192 to 8191.75 kPa
Unit: kPa

Confirmed for 2013, 2015. Supported for 2008, 2012.

Fuel rail pressure `FRP`SAE J1979Confirmed

Fuel rail pressure at the engine when the reading is referenced to atmosphere (gage pressure).

Request01 23
Service 01PID 23
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: (val × 10)
Range: 0 to 655350 kPa
Unit: kPa

Confirmed for 2015, 2018. Supported for 2000, 2008 to 2009, 2012, 2014, 2017, 2019, 2022, 2025.

Fuel rail pressure (absolute) `FRP_ABS`SAE J1979Confirmed

Fuel rail pressure at the engine when the reading is referenced to atmosphere (gage pressure).

Request01 59
Service 01PID 59
Module7E0 → 7E8
Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula: (val × 10)
Range: 0 to 655350 kPa
Unit: kPa

Confirmed for 2013.

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 2013. Supported for 2000, 2008 to 2009, 2012, 2014 to 2015, 2017.

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 2015, 2018. Supported for 2014, 2019, 2022, 2025.

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 2015, 2018. Supported for 2014, 2019, 2022, 2025.

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 2015, 2018. Supported for 2014, 2019, 2022, 2025.

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 2015, 2018. Supported for 2014, 2019, 2022, 2025.

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 2015, 2018. Supported for 2014, 2019, 2022, 2025.

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 2015, 2018. Supported for 2014, 2019, 2022, 2025.

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 2013, 2015. Supported for 2000, 2008 to 2009, 2012, 2014, 2017 to 2019, 2022.

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 2013, 2015. Supported for 2000, 2008, 2012, 2017 to 2019, 2022, 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 2013, 2015. Supported for 2012, 2017 to 2019, 2022, 2025.

Master break cylinder pressure `MERCEDES_MASTER_BREAK_CYLINDER_PRESSURE`

Request22 20 02
Service 22DID 2002
Module7E2 → 7EA
Every250 ms
Testing

Bits 96 to 111 of the reply, 16 bits. The value is signed.

Formula: (val × 153 ÷ 10000)
Range: -500 to 500 bar
Unit: bar

In testing for 2008, 2012 to 2015, 2017 to 2019, 2022. Not supported for 2000, 2009, 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 2013, 2015, 2017 to 2018, 2025. Supported for 2000, 2008, 2012, 2019, 2022.

Short term fuel trim (bank 2) `SHRTFT2`SAE J1979Confirmed

Correction being used by the closed-loop fuel algorithm.

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

Request01 08
Service 01PID 08
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 2008, 2012.

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 2013, 2015. Supported for 2000, 2008, 2012, 2017 to 2019, 2022, 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 2015. Supported for 2014, 2017 to 2019, 2022, 2025.

Vacuum break pressure `MERCEDES_VACUUM_BREAK_PRESSURE`

Request22 20 02
Service 22DID 2002
Module7E2 → 7EA
Every250 ms
Testing

Bits 144 to 159 of the reply, 16 bits.

Formula: (val ÷ 1000)
Range: 0 to 65 bar
Unit: bar

In testing for 2008, 2012 to 2015, 2017 to 2019, 2022. Not supported for 2000, 2009, 2025.

Engine › Internal

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 2015, 2018. Supported for 2014, 2019, 2022, 2025.

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 2015, 2018. Supported for 2014, 2019, 2022, 2025.

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 2015, 2018. Supported for 2014, 2019, 2022, 2025.

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 2015, 2018. Supported for 2014, 2019, 2022, 2025.

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 2015, 2018. Supported for 2014, 2019, 2022, 2025.

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 2015, 2018. Supported for 2014, 2019, 2022, 2025.

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 2013. Supported for 2000, 2009, 2012, 2014 to 2015, 2017 to 2019, 2022, 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 2013. Supported for 2000, 2009, 2012, 2014 to 2015, 2017 to 2019, 2022, 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 2013. Supported for 2000, 2009, 2012, 2014 to 2015, 2017 to 2019, 2022, 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 2013. Supported for 2000, 2009, 2012, 2014 to 2015, 2017 to 2019, 2022, 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 2013. Supported for 2000, 2009, 2012, 2014 to 2015, 2017 to 2019, 2022, 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 2013. Supported for 2000, 2009, 2012, 2014 to 2015, 2017 to 2019, 2022, 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 2013. Supported for 2000, 2009, 2012, 2014 to 2015, 2017 to 2019, 2022, 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 2013. Supported for 2000, 2009, 2012, 2014 to 2015, 2017 to 2019, 2022, 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 2025.

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 2013. Supported for 2000, 2012, 2015, 2017 to 2019, 2022, 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 2013. Supported for 2000, 2012, 2015, 2017 to 2019, 2022, 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 2025.

Engine parameters

Absolute load value LOAD_ABSSAE J1979Confirmed

Barometric pressure BAROSAE J1979Confirmed

Calculated engine load LOAD_PCTSAE J1979Confirmed

Catalyst temperature bank 1, sensor 1 CATEMP11SAE J1979Confirmed

Catalyst temperature bank 1, sensor 2 CATEMP12SAE J1979Confirmed

Commanded equivalence ratio EQ_RATSAE J1979Confirmed

Commanded evaporative purge EVAP_PCTSAE J1979Confirmed

Commanded throttle actuator control TAC_PCTSAE J1979Confirmed

Distance to next service MERCEDES_SERVICE_DISTConfirmed

Engine coolant temperature ECTSAE J1979Confirmed

Engine RPM RPMSAE J1979Confirmed

Evap system vapor pressure EVAP_VPSAE J1979Confirmed

Fuel rail pressure FRPSAE J1979Confirmed

Fuel rail pressure (absolute) FRP_ABSSAE 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

Master break cylinder pressure MERCEDES_MASTER_BREAK_CYLINDER_PRESSURE

Short term fuel trim (bank 1) SHRTFT1SAE J1979Confirmed

Short term fuel trim (bank 2) SHRTFT2SAE J1979Confirmed

Timing advance SPARKADVSAE J1979Confirmed

Type of fuel currently being used by the vehicle FUEL_TYPSAE J1979Confirmed

Vacuum break pressure MERCEDES_VACUUM_BREAK_PRESSURE

Engine › Internal

IAT Bank 1, Sensor 1 supported IAT_11_SUPSAE J1979Confirmed

IAT Bank 1, Sensor 1 supported IAT_21_SUPSAE J1979Confirmed

IAT Bank 1, Sensor 2 supported IAT_12_SUPSAE J1979Confirmed

IAT Bank 1, Sensor 3 supported IAT_13_SUPSAE J1979Confirmed

IAT Bank 2, Sensor 2 supported IAT_22_SUPSAE J1979Confirmed

IAT Bank 2, Sensor 3 supported IAT_23_SUPSAE J1979Confirmed

Engine › OxygenSensors

02S Bank 1, Sensor 1 present O2S11_EXISTSSAE J1979Confirmed

02S Bank 1, Sensor 2 present O2S12_EXISTSSAE J1979Confirmed

02S Bank 1, Sensor 3 present O2S13_EXISTSSAE J1979Confirmed

02S Bank 1, Sensor 4 present O2S14_EXISTSSAE J1979Confirmed

02S Bank 2, Sensor 1 present O2S21_EXISTSSAE J1979Confirmed

02S Bank 2, Sensor 2 present O2S22_EXISTSSAE J1979Confirmed

02S Bank 2, Sensor 3 present O2S23_EXISTSSAE J1979Confirmed

02S Bank 2, Sensor 4 present O2S24_EXISTSSAE J1979Confirmed

Lambda value, Equivalence Ratio Bank 1, Sensor 1 LAMBDA11_CURRENTSAE J1979Confirmed

O2S Output Voltage Bank 1, Sensor 2 O2S12SAE J1979Confirmed

SHRTFT associated with O2S11 SHRTFT11SAE J1979Confirmed

Wide Range O2S Current, O2 Sensor Bank 1, Sensor 1 O2S11_CURRENTSAE J1979Confirmed

Start your test drive today.

Absolute load value `LOAD_ABS`SAE J1979Confirmed

Barometric pressure `BARO`SAE J1979Confirmed

Calculated engine load `LOAD_PCT`SAE J1979Confirmed

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

Catalyst temperature bank 1, sensor 2 `CATEMP12`SAE J1979Confirmed

Commanded equivalence ratio `EQ_RAT`SAE J1979Confirmed

Commanded evaporative purge `EVAP_PCT`SAE J1979Confirmed

Commanded throttle actuator control `TAC_PCT`SAE J1979Confirmed

Distance to next service `MERCEDES_SERVICE_DIST`Confirmed

Engine coolant temperature `ECT`SAE J1979Confirmed

Engine RPM `RPM`SAE J1979Confirmed

Evap system vapor pressure `EVAP_VP`SAE J1979Confirmed

Fuel rail pressure `FRP`SAE J1979Confirmed

Fuel rail pressure (absolute) `FRP_ABS`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

Master break cylinder pressure `MERCEDES_MASTER_BREAK_CYLINDER_PRESSURE`

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

Short term fuel trim (bank 2) `SHRTFT2`SAE J1979Confirmed

Timing advance `SPARKADV`SAE J1979Confirmed

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

Vacuum break pressure `MERCEDES_VACUUM_BREAK_PRESSURE`

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

SHRTFT associated with O2S11 `SHRTFT11`SAE J1979Confirmed

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