VOLVO
ECM-P061E64 - Internal Control Module Brake Signal Performance. Algorithm Based Failures. Signal plausibility failure
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
5 modellerS80 (2007–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Vis modeller per årsmodell og motor (6)
- Volvo S80 (2007–)2007–2009Kun motor: D5244T4, D5244T5
- Volvo V70 (2008–)2008–2009Kun motor: D5244T4, D5244T5
- Volvo XC60 (2009–)2009Alle motorer unntatt: B6304T2
- Volvo XC70 (2008–)2008Alle motorer unntatt: B6324S
- Volvo XC70 (2008–)2009Kun motor: D5244T4, D5244T5
- Volvo XC90 (2003–)2013–2014Kun motor: D5244T18, D5244T5
Hva betyr feilkoden?
The engine control module receives information from the brake control module (BCM) over the CAN network, including about the brake light switch. The fault is set if a message concerning the brake light switch does not arrive or has the wrong content. The code therefore concerns communication between the control modules, and the cause may lie in the brake control module.
Mulige årsaker
- Contact resistance, oxidation or open circuit in connections
- Fault in the controller area network (CAN)
- Fault in the brake control module (BCM)
Hva du kan gjøre
- 1Check that the fuses are intact
- 2Check that the brake lights come on when the brake pedal is pressed, since the engine control module receives information about the brake light switch
- 3With the ignition on: read the diagnostic status and fault status and check whether the fault is still active
- 4Check the connections in the CAN network for looseness and oxidation
- 5The fault may lie in the brake control module (BCM). Have a workshop trace it, since it controls the braking system, and do not work on it yourself
Symptomer du kan merke1
- The cruise control will not engage
Hva feilen kan påvirke1
- The cruise control is switched off while the fault is active
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.