Was bedeutet der Fehlercode TCM-0542?

Diagnose und Fehlercodedefinition für TCM-0542 (Volvo C30 (2007–2013), Volvo C30 (2007–2013), Volvo C30 (2007–2013)). Steuergerätereparatur bei OBD Tuning.

VOLVO

TCM-0542 - Driver 3. Short circuit too supply voltage

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?

One of the transmission's three power stages, power stage 3, is shorted to supply voltage. The power stage controls the solenoids CSMS2, CSPS2 and SHSS1 in the transmission. The cause is a damaged power stage or a damaged control module.

Mögliche Ursachen

Damaged power stage
Damaged transmission control module (TCM)

Was Sie tun können

1Read the fault codes. TCM-0542 usually appears together with TCM-02A0, so trace TCM-02A0 first. If it is not present, continue with this one
2Clear the fault codes and drive the car to see whether TCM-0542 comes back
3Have a workshop check the solenoids and their wiring with diagnostic equipment
4If the fault remains after TCM-02A0 has been fixed and it lies in the control module, a workshop must replace the module

Symptome, die Sie bemerken können1

Yellow warning symbol and text message in the display

Was der Fehler beeinflussen kann1

The other power stages can take over the function, but the transmission's function may be severely limited depending on which power stage is damaged

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