Hva betyr feilkode TCM-P266900?

Diagnose og feilkodedefinisjon for TCM-P266900 (Volvo S60 (2011–), Volvo S60 (2011–), Volvo S60 (2011–)). Bestill reparasjon hos OBD Tuning.

VOLVO

TCM-P266900 - Actuator Supply Voltage B Circuit / Open. General Failure Information. No sub type information

System

Girkassestyring (TCM)

Volvo-modeller feilkoden gjelder for

Gjelder følgende modeller:

7 modeller

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

Vis modeller per årsmodell og motor (24)

Hva betyr feilkoden?

The fault code concerns power stage 2 in the transmission control module (TCM), which controls solenoids CSMS1, CSPS1 and CCFS. The control module has detected that the power stage has too high a current, that it has an open circuit, or that the voltage out from it is too low. The fault is general and does not say more precisely what type of fault it is.

Mulige årsaker

Damaged power stage
Damaged transmission control module (TCM)

Hva du kan gjøre

1Read the fault codes in the central electronic module (CEM). A fault there can give the gearbox control module too little voltage, so fix it first
2Have a workshop check the cables and plugs running between the gearbox controller and the CEM for corrosion and breaks
3If no fault is found, have a workshop replace the mechatronic unit, as the fault is then in the power stage or the control module

Symptomer du kan merke5

Check engine light lit or behaving abnormally
No automatic gear change
No forward or reverse movement with a gear engaged
The car lacks power when starting off
Automatic engine start/stop does not work, both while driving and at idle

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