Hva betyr feilkode TCM-P060668?

Diagnose og feilkodedefinisjon for TCM-P060668 (Volvo S60 (2011–), Volvo S80 (2007–), Volvo V40 (2013–)). Bestill reparasjon hos OBD Tuning.

VOLVO

TCM-P060668 - Control module processor. Algorithm Based Failures. Event information

System

Girkassestyring (TCM)

Volvo-modeller feilkoden gjelder for

Gjelder følgende modeller:

9 modeller

S60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)

Vis modeller per årsmodell og motor (9)

Hva betyr feilkoden?

This is an event-driven information code, and it does not point to a fault in the module where it is active. The transmission control module keeps checking the speed signals and the gearbox output speed, and during braking it checks that they agree. If a fault is found, the gearbox is disconnected into neutral, so that a wrong or locked gear cannot occur.

Mulige årsaker

Break or short on the CAN wire running between the BCM and the transmission module, which may come and go
Damaged output speed sensor
Damaged wheel sensor
Internal fault in the transmission control module

Hva du kan gjøre

1Read the fault codes in the brake control module (BCM) and fix them first; then clear the fault code
2With the ignition off, check the CAN wire between the brake control module and the transmission control module for breaks, chafing and loose connectors
3Use a multimeter to check that the CAN wire is not shorted to ground or supply voltage
4Have a workshop check the output speed sensor and wheel sensors with diagnostic equipment, as they are part of the fault check
5Do not work on the brake system or the wheel sensors yourself; have a workshop carry out the troubleshooting there

Symptomer du kan merke1

The automatic gearbox shifts harshly or jerkily

Hva feilen kan påvirke1

The gearbox is disconnected into neutral

Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.