Was bedeutet der Fehlercode ECM-P062E11?

Diagnose und Fehlercodedefinition für ECM-P062E11 (Volvo S60 (2011–), Volvo S80 (2007–), Volvo V40 (2013–)). Steuergerätereparatur bei OBD Tuning.

VOLVO

ECM-P062E11 - Fuel Injector Driver Circuit Performance Bank 2. General Electrical Failures. Circuit short to ground

System

Motorsteuergerät (ECM)

Volvo-Modelle, für die dieser Fehlercode gilt

Gilt für folgende Modelle:

8 Modelle

S60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–)

Modelle nach Baujahr und Motor anzeigen (8)

Was bedeutet der Fehlercode?

The code concerns bank 2, where cylinders 2 and 3 are connected. The engine control module monitors the fuel system and sets the fault code when the signal to the bank 2 injectors is wrong. Here the problem is a short to ground, which may be caused by wiring or damaged injectors.

Mögliche Ursachen

Open or short circuit in the wiring
Damaged injection valves
A fault inside the engine control module (ECM)

Was Sie tun können

1Look for chafed wiring to the bank 2 injectors and check that the control signal wires are not short-circuited to each other
2With the ignition off and a multimeter, check that the wires to the bank 2 injectors have no break and no contact with ground
3Check that the connectors at the bank 2 injectors are secure and free from contact resistance and oxidation
4Have a workshop measure the resistance of the injectors if the fault remains

Symptome, die Sie bemerken können4

Uneven idle
The engine stalls at idle, particularly with the air conditioning on
The engine stalls while driving, sometimes or all the time
The check engine lamp lights or behaves abnormally

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