Hva betyr feilkode ECM-P212588?

Diagnose og feilkodedefinisjon for ECM-P212588 (Volvo S60 (2011–), Volvo S80 (2007–), Volvo S80 (2007–)). Bestill reparasjon hos OBD Tuning.

VOLVO

ECM-P212588 - Throttle/Pedal Position Sensor/Switch E Circuit. Bus Signal / Message Failures. Bus off

System

Motorstyring (ECM)

Volvo-modeller feilkoden gjelder for

Gjelder følgende modeller:

3 modeller

S60 (2011–), S80 (2007–), V70 (2008–)

Vis modeller per årsmodell og motor (9)

Hva betyr feilkoden?

The engine control module (ECM) has been alerted by the central electronic module (CEM) about the accelerator pedal signal or the CAN communication. The code indicates a bus off fault, meaning the control module temporarily stops taking part in communication on the CAN network. It is a follow-on code: fix the CEM fault first, then erase this code.

Mulige årsaker

Fault in the central electronic module (CEM)
Interruption in the CAN communication between CEM and the engine control module

Hva du kan gjøre

1Read the fault codes in the central electronic module (CEM) first, as the root fault is there
2Check the fuses and the connectors between the engine control module, CEM and the pedal for loose or oxidised connections
3Troubleshoot and fix the CEM faults as needed, and erase the code in the engine control module only once they are gone
4Road test the car and see whether the code comes back
5If you have a diagnostic tool, read the accelerator pedal value in live data while the pedal moves and check that it follows the movement

Symptomer du kan merke2

Poor response from the accelerator pedal
Cruise control stops working altogether

Hva feilen kan påvirke1

The accelerator pedal is out of action when the brake pedal is pressed

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