VOLVO
ECM-P070182 - Transmission Control System Range/Performance. Bus Signal / Message Failures. Alive / sequence counter incorrect / not updated
System
Motorsteuergerät (ECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
5 ModelleS80 (2007–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Modelle nach Baujahr und Motor anzeigen (6)
- Volvo S80 (2007–)2007–2009Nur Motor: D5244T4, D5244T5
- Volvo V70 (2008–)2008–2009Nur Motor: D5244T4, D5244T5
- Volvo XC60 (2009–)2009Alle Motoren außer: B6304T2
- Volvo XC70 (2008–)2008Alle Motoren außer: B6324S
- Volvo XC70 (2008–)2009Nur Motor: D5244T4, D5244T5
- Volvo XC90 (2003–)2013–2014Nur Motor: D5244T18, D5244T5
Was bedeutet der Fehlercode?
The code concerns the messages between control modules. The counter in the messages from the transmission control module (TCM) is incorrect or not updated. The code is set when the engine control module receives information about a fault in the transmission control module, and it can be diagnosed both with the ignition on and while driving.
Mögliche Ursachen
- Contact resistance, oxidation or open circuit in the connections
- Fault in the controller area network (CAN)
- Software fault in the control module
- Look for the fault cause in the transmission control module (TCM)
Was Sie tun können
- 1Read and clear the fault code and check whether it comes back after a longer drive
- 2Look at the connections between the control modules and at the CAN wiring for loose contacts and oxidation
- 3If you have a diagnostic tool, read the fault codes in the transmission control module and correct them first
- 4If the fault remains after these checks, have a workshop check the CAN network and the control module software
Symptome, die Sie bemerken können1
- No noticeable symptoms for the driver
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.