VOLVO
ECM-P210796 - Throttle / Pedal Position Sensor A Minimum Stop Performance. Component Failures. Component internal failure
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
5 modellerS60 (2011–), S80 (2007–), V60 (2011–), V70 (2008–), XC60 (2009–)
Vis modeller per årsmodell og motor (12)
- Volvo S60 (2011–)2011Kun motor: B4204T6, B4204T7
- Volvo S60 (2011–)2012–2014Kun motor: B4204T7
- Volvo S80 (2007–)2010Kun motor: B4204T6
- Volvo S80 (2007–)2011–2014Kun motor: B4204T6, B4204T7
- Volvo V60 (2011–)2011Kun motor: B4204T6, B4204T7
- Volvo V60 (2011–)2012–2014Kun motor: B4204T7
- Volvo V70 (2008–)2010Kun motor: B4204T6
- Volvo V70 (2008–)2011Kun motor: B4204T6, B4204T7
- Volvo V70 (2008–)2012–2014Kun motor: B4204T7
- Volvo XC60 (2009–)2010Kun motor: B4204T6
- Volvo XC60 (2009–)2011–2012Kun motor: B4204T6, B4204T7
- Volvo XC60 (2009–)2013–2015Kun motor: B4204T7
Hva betyr feilkoden?
Although the code is named throttle and pedal position sensor, it concerns the circuit to the throttle unit motor. The engine control module has registered an internal fault, or a fault in that circuit, and the fault is a component failure. It may come from connectors, wiring, the throttle unit or the engine control module.
Mulige årsaker
- Contact resistance or oxidation in the connections between the control module and the throttle unit
- An open circuit, or a short to ground or supply voltage, in the wiring to the throttle motor
- The wires to the throttle motor have shorted together
- Damaged throttle unit
- Damaged engine control module
Hva du kan gjøre
- 1Check that the fuses are intact
- 2Read the code while the engine is running and note it down
- 3Check the connectors at the throttle unit and the engine control module for contact resistance and oxidation
- 4Look for breaks and chafing in the wiring to the throttle unit, and use a multimeter to confirm it is not connected to ground or supply voltage
- 5If you have a diagnostic tool, read the throttle position in live data and check that it follows the accelerator pedal
- 6If the fault remains, have a workshop with diagnostic equipment check the throttle unit and the engine control module
Symptomer du kan merke2
- The engine lacks power and performs poorly
- Uneven idle
Hva feilen kan påvirke1
- The engine control module cuts the supply to the throttle motor, so the throttle returns to its spring-loaded position
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.