VOLVO
TCM-P089368 - Multiple Gears Engaged. Algorithm Based Failures. Event information
System
Getriebesteuergerät (TCM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
9 ModelleS60 (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)
- Volvo S60 (2011–)2014–2015Nur Getriebe: TG-81SC
- Volvo S80 (2007–)2014–2015Nur Getriebe: TG-81SC
- Volvo V40 (2013–)2015Nur Getriebe: TG-81SC
- Volvo V40 Cross Country (2013–)2015Nur Getriebe: TG-81SC, TG-81SC AWD
- Volvo V60 (2011–)2014–2015Nur Getriebe: TG-81SC
- Volvo V60 Cross Country (2015–)2015Nur Getriebe: TG-81SC
- Volvo V70 (2008–)2014–2015Nur Getriebe: TG-81SC
- Volvo XC60 (2009–)2014–2015Nur Getriebe: TG-81SC
- Volvo XC70 (2008–)2014–2015Nur Getriebe: TG-81SC
Was bedeutet der Fehlercode?
The code is event controlled and does not in itself mean the control module is faulty. The control module compares the transmission's gear ratio with the expected gear, and the code is set when the ratio for the selected gear is close to that of another gear. This suggests that a clutch or brake is engaged incorrectly.
Mögliche Ursachen
- Contact resistance, oxidation or a loose connection in connectors and joints
- Poor transmission fluid quality
- One or more of clutches C1, C2, C3 and C4 and/or brakes B1 and B2 are worn or damaged
- One of the linear pressure solenoids is damaged
- Fault inside the transmission controller (TCM) or in the transmission control system
- Mechanical fault in the transmission
Was Sie tun können
- 1Read the fault codes and note the other codes from the transmission before you clear them.
- 2Check that the connectors at the transmission are secure and not corroded.
- 3Have a workshop check the transmission fluid quality, as poor fluid is a possible cause.
- 4Have a workshop check the clutches, brakes and linear pressure solenoids, as wear or damage there can cause the code.
- 5If the other checks show no fault, have a workshop check the transmission mechanically.
Symptome, die Sie bemerken können4
- Gear changes happen too early, too late or too often
- Gear changes take a long time
- Gear changes are harsh or jerky
- The automatic engine start and stop function does not work
Was der Fehler beeinflussen kann1
- The control module blocks gears that are not available
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.