Was bedeutet der Fehlercode TCM-0519?

Diagnose und Fehlercodedefinition für TCM-0519 (Volvo C30 (2007–2013), Volvo C30 (2007–2013), Volvo C30 (2007–2013)). Steuergerätereparatur bei OBD Tuning.

VOLVO

TCM-0519 - Sensor group 2. Supply voltage too high

System

Getriebesteuergerät (TCM)

Volvo-Modelle, für die dieser Fehlercode gilt

Gilt für folgende Modelle:

4 Modelle

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

Modelle nach Baujahr und Motor anzeigen (10)

Was bedeutet der Fehlercode?

The supply voltage to sensor group 2 in the transmission is too high. Sensor group 2 monitors the shift forks for the even gears. The cause is either a voltage cable to the sensors that has been shorted to supply voltage, or a damaged transmission control module.

Mögliche Ursachen

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

Was Sie tun können

1Read the fault codes, clear TCM-0519 and drive the car to see whether the code returns
2Inspect the cable to the sensors for chafing and pinch damage, especially where it could have touched a live wire
3Use a multimeter to check that the cable has no contact with supply voltage (positive) when the ignition is off
4Have a workshop check the voltage to the sensors. If the fault is inside the transmission control module, it must be replaced

Symptome, die Sie bemerken können5

Malfunction Indicator Light (check engine) lit or behaving abnormally
Yellow warning symbol and text message in the display
No automatic gear changes
Shifts hard or jerky
Shifts too early, too late or too often

Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.