Hva betyr feilkode TCM-P073F77?

Diagnose og feilkodedefinisjon for TCM-P073F77 (Volvo S60 (2011–), Volvo S60 (2011–), Volvo S60 (2011–)). Bestill reparasjon hos OBD Tuning.

VOLVO

TCM-P073F77 - Unable to Engage Gear 1. Mechanical Failures. Commanded position not reachable

System

Girkassestyring (TCM)

Volvo-modeller feilkoden gjelder for

Gjelder følgende modeller:

7 modeller

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

Vis modeller per årsmodell og motor (24)

Hva betyr feilkoden?

1st gear cannot be selected because the control module has blocked it. A fault has occurred that could damage the transmission if driving or shifting continued. The code is event-driven and usually shows a temporary disturbance, not a permanent fault in the transmission.

Mulige årsaker

Damaged valve
Electrical fault not yet detected
Hydraulic fault not yet detected
Damaged shift mechanism

Hva du kan gjøre

1Read and clear the code, then road test the car to see whether 1st gear engages again
2If the fault does not return, it was most likely a temporary disturbance and no action is needed
3If it returns often, consider how long the car has been driven and how often the fault shows, then have a workshop decide whether anything more is needed
4If the fault remains, have a workshop check the valve and the shift mechanism

Symptomer du kan merke2

Yellow warning symbol and text message in the display
The car lacks power when pulling away from a standstill

Hva feilen kan påvirke1

The control module blocks gears to protect the transmission

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