VOLVO
ECM-P212526 - Throttle/Pedal Position Sensor/Switch E Circuit. General Signal Failures. Signal rate of change below threshold
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
3 modellerS60 (2011–), S80 (2007–), V70 (2008–)
Vis modeller per årsmodell og motor (9)
- Volvo S60 (2011–)2011–2012Kun motor: B5254T5
- Volvo S80 (2007–)2007–2008Kun motor: B5254T6
- Volvo S80 (2007–)2009Kun motor: B5254T6, B5254T8
- Volvo S80 (2007–)2010–2011Kun motor: B5254T10, B5254T11, B5254T8
- Volvo S80 (2007–)2012Kun motor: B5254T10
- Volvo V70 (2008–)2008Kun motor: B5254T6
- Volvo V70 (2008–)2009Kun motor: B5254T6, B5254T8
- Volvo V70 (2008–)2010–2011Kun motor: B5254T10, B5254T11
- Volvo V70 (2008–)2012Kun motor: B5254T10
Hva betyr feilkoden?
This is a consequential fault. Via CAN, the engine control module gets a fault message from the CEM. The message points to a fault in the analogue pedal signal or in the CAN communication. The underlying fault lies in the CEM and should be fixed first, after which this code can be cleared.
Mulige årsaker
- A fault in the central electronic module (CEM)
Hva du kan gjøre
- 1First read the fault codes in the central electronic module (CEM), and fix them
- 2Clear this code only after the fault in the CEM has been fixed and cleared, then check whether it comes back
- 3If you have a diagnostic tool, read the pedal position in live data with the engine running and check that the value follows the pedal
- 4If the code returns after the CEM has been fixed, have a workshop with diagnostic equipment trace the CAN communication and the pedal sensor
Symptomer du kan merke2
- Poor response from the accelerator pedal
- The cruise control does not work at all
Hva feilen kan påvirke1
- The accelerator pedal stops working completely when the brake pedal is pressed
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