VOLVO
ECM-P160947 - Diagnostic Lamp Driver. System Internal Failures. Watchdog / safety µC failure
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 (8)
- Volvo S80 (2007–)2007–2009Nur Motor: D5244T4, D5244T5
- Volvo S80 (2007–)2010–2011Nur Motor: D4164T
- Volvo V70 (2008–)2008–2009Nur Motor: D5244T4, D5244T5
- Volvo V70 (2008–)2010–2011Nur Motor: D4164T
- 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 engine control module (ECM) has registered an internal reset. The code concerns the control module's own supervision of the microprocessor, and the condition is the internal reset itself. The fault may be caused by faulty software or by an internal fault in the engine control module.
Mögliche Ursachen
- Faulty software in the engine control module (ECM)
- A fault inside the engine control module (ECM) itself
Was Sie tun können
- 1Read off the fault codes and note which are present before clearing any
- 2Clear the fault code, switch the ignition on and wait a while so the control module can run its test
- 3Check that the fault code is no longer active when the test has finished
- 4If the fault code returns: have a workshop check that the engine control module has the latest software and replace the control module if the fault remains
Symptome, die Sie bemerken können1
- No noticeable symptoms for the driver
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.