Was bedeutet der Fehlercode TCM-P281400?

Diagnose und Fehlercodedefinition für TCM-P281400 (Volvo S60 (2011–), Volvo S80 (2007–), Volvo V40 (2013–)). Steuergerätereparatur bei OBD Tuning.

VOLVO

TCM-P281400 - Pressure Control Solenoid "SL5" Control Circuit Low. General Failure Information. No sub type information

System

Getriebesteuergerät (TCM)

Volvo-Modelle, für die dieser Fehlercode gilt

Gilt für folgende Modelle:

9 Modelle

S60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)

Modelle nach Baujahr und Motor anzeigen (9)

Was bedeutet der Fehlercode?

The transmission control module (TCM) has detected that the current in the circuit to linear pressure solenoid SL5 is lower than allowed. SL5 regulates the system pressure in the transmission. The fault may lie in the circuit, in the solenoid or in the control module.

Mögliche Ursachen

Contact resistance, oxidation or poor connection at the SL5 connector or joint
Open circuit or short to ground in the wiring to SL5
SL5 is stuck
SL5 is damaged
Internal fault in the transmission control system or in the TCM

Was Sie tun können

1Read and note the code, clear it and road test the car to see whether it returns
2Check that the battery is in good condition and that the fuses are intact
3Check the transmission oil level and look for leaks
4If the fault returns, have a workshop check SL5, the wiring to ground and the control module, and replace the mechatronic unit if needed

Symptome, die Sie bemerken können5

Message in the display
Poor performance, the car lacks power
No automatic gear changes
No movement forward or in reverse with a gear selected
Automatic engine start and stop does not work

Was der Fehler beeinflussen kann3

Gears that are not available are blocked
Adaptation and neutral control are blocked
Automatic engine start and stop is switched off

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