Hva betyr feilkode TCM-P283400?

Diagnose og feilkodedefinisjon for TCM-P283400 (Volvo S60 (2011–), Volvo S60 (2011–), Volvo S60 (2011–)). Bestill reparasjon hos OBD Tuning.

VOLVO

TCM-P283400 - Shift Fork A Position Circuit High. 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 position sensor for shift fork A sends a signal that is too high. The control module then receives the wrong information about where the fork is, which can show up as harsh or jerky shifts, missing shifts, or shifts that take too long. The cause may be a wire shorted to supply voltage, a damaged position sensor or a damaged control module.

Mulige årsaker

Wire shorted to supply voltage
Position sensor is damaged
Transmission control module (TCM) is damaged

Hva du kan gjøre

1Read all transmission codes and deal with any other transmission codes first, as they may be the root cause
2If you have a diagnostic tool: compare the position sensor for shift fork A with the other three in live data and see whether it stands out
3Have a workshop measure the voltage supply to the sensors and check that the wire is not shorted to supply voltage
4If the values are near or outside the permitted range, have a workshop replace the mechatronic unit

Symptomer du kan merke5

Yellow symbol and text message in the display
The malfunction indicator lamp (check engine light) comes on or behaves abnormally
Harsh or jerky gear changes
No movement forward or in reverse with a gear selected
Gear changes take too long

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