Hva betyr feilkode TCM-0515?

Diagnose og feilkodedefinisjon for TCM-0515 (Volvo C30 (2007–2013), Volvo C30 (2007–2013), Volvo C30 (2007–2013)). Bestill reparasjon hos OBD Tuning.

VOLVO

TCM-0515 - Sensor group 1. Supply voltage too high

System

Girkassestyring (TCM)

Volvo-modeller feilkoden gjelder for

Gjelder følgende modeller:

4 modeller

C30 (2007–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013)

Vis modeller per årsmodell og motor (10)

Hva betyr feilkoden?

The supply voltage to sensor group 1 in the transmission is too high. Sensor group 1 monitors the shift forks for the odd gears and reverse. The cause is either a voltage cable to the sensors that has been shorted to supply voltage, or a damaged transmission control module.

Mulige årsaker

Voltage cable to the sensors shorted to supply voltage
Damaged transmission control module (TCM)

Hva du kan gjøre

1Read the fault codes, clear TCM-0515 and drive the car to see whether it comes back
2Inspect the cable to the sensors for chafing, pinch damage and places where it could have touched a live supply wire
3Use a multimeter to check that the supply cable has no contact with supply voltage (positive) when the ignition is off
4Have a workshop check the voltage to the sensors, and replace the transmission control module if the fault is in it

Symptomer du kan merke5

Malfunction Indicator Light (check engine) lit or behaving abnormally
Yellow warning symbol and text message in the display
No forward or reverse movement with a gear selected
Shifts hard or jerky
Gear changes take too long to complete

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