Was bedeutet der Fehlercode TCM-P271400?

Diagnose und Fehlercodedefinition für TCM-P271400 (Volvo S60 (2011–), Volvo S60 (2011–), Volvo S60 (2011–)). Steuergerätereparatur bei OBD Tuning.

VOLVO

TCM-P271400 - Pressure Control Solenoid D Performance/Stuck Off. General Failure Information. No sub type information

System

Getriebesteuergerät (TCM)

Volvo-Modelle, für die dieser Fehlercode gilt

Gilt für folgende Modelle:

7 Modelle

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

Modelle nach Baujahr und Motor anzeigen (24)

Was bedeutet der Fehlercode?

The fault code concerns the pressure for clutch 2, which controls the even gears. The control module has detected that the measured hydraulic pressure is lower than the requested pressure. The fault is general and does not say more precisely what type of fault it is.

Mögliche Ursachen

Low oil level in the gearbox
Damaged pressure sensor
Damaged power stage, solenoid CSPS2
Solenoid CSMS2, for clutch pressure, is damaged

Was Sie tun können

1Have a workshop check the gearbox oil level, as a low level can cause this code
2Have a workshop inspect solenoids CSPS2 and CSMS2 and the pressure sensor visually for oxidation, dirt and damage
3If no fault is found, have a workshop replace the mechatronic unit, as the fault is then in the solenoid or the control module

Symptome, die Sie bemerken können5

Warning symbol and text message in the display
Check engine light lit or behaving abnormally
Gear changes take too long, or occur too early, too late or too often
Gear changes harsh or jerky
No automatic gear change, and no forward or reverse movement with a gear engaged

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