Was bedeutet der Fehlercode TCM-0498?

Diagnose und Fehlercodedefinition für TCM-0498 (Volvo C30 (2007–2013), Volvo C30 (2007–2013), Volvo C30 (2007–2013)). Steuergerätereparatur bei OBD Tuning.

VOLVO

TCM-0498 - Gear-shift position sensor. Faulty signal

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 gear position sensor, which sits in the transmission control module (TCM), receives incorrect signals from two of its Hall sensors. The sensor tells the control module which position the gear selector is in: P, R, N or D.

Mögliche Ursachen

Damaged gear position sensor
Connector or cable is damaged

Was Sie tun können

1Make sure the selector cable is correctly fitted. If it needs adjusting, a workshop should do this
2Look for damage to the connector and wiring at the gear selector and the gear position sensor, such as chafing or loose connectors
3If you have diagnostic equipment, move the selector lever through all positions several times with the ignition on and check that the selected position matches what is shown in live data
4If the fault remains, a workshop must replace the mechatronic unit, and the new control module must be programmed after the replacement

Symptome, die Sie bemerken können3

Text window with yellow warning symbol and message
No forward or reverse movement with a gear selected
The key cannot be removed from the ignition lock

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