Was bedeutet der Fehlercode ECM-P06A700?

Diagnose und Fehlercodedefinition für ECM-P06A700 (Volvo C30 (2007–2013), Volvo C70 (2006–2013), Volvo C70 (2006–2013)). Steuergerätereparatur bei OBD Tuning.

VOLVO

ECM-P06A700 - Sensor Reference Voltage B Circuit Range/Performance. General Failure Information. No sub type information

System

Motorsteuergerät (ECM)

Volvo-Modelle, für die dieser Fehlercode gilt

Gilt für folgende Modelle:

12 Modelle

C30 (2007–2013), C70 (2006–2013), S40 (2004–2013), S60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V50 (2004–2013), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–)

Modelle nach Baujahr und Motor anzeigen (40)

Was bedeutet der Fehlercode?

The control module monitors the voltage supply to several different components. The code is set if one or more of them lose their voltage supply. The fault may lie in a short circuit to the throttle module position sensor, the particle filter differential pressure sensor or the EGR valve.

Mögliche Ursachen

The voltage supply is short-circuited to the throttle module position sensor, the particle filter differential pressure sensor or the EGR valve

Was Sie tun können

1Read and clear the fault code, and start the engine to see whether it returns
2Check the fuses for the supply to the sensors and the valve in the owner's manual
3Look at the connectors to the throttle position sensor, the differential pressure sensor and the EGR valve for loose contacts, oxidation and chafing
4Use a multimeter to check that the wiring to these has no contact with voltage, with the connectors disconnected
5If the fault remains, have a workshop check the affected sensors and the valve

Symptome, die Sie bemerken können1

Engine does not start, sometimes or all the time

Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.