VOLVO
ECM-P02A468 - Cylinder 3 Balance - Injector Restricted. Algorithm Based Failures. Event information
System
Motorsteuergerät (ECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
4 ModelleS80 (2007–), V70 (2008–), XC70 (2008–), XC90 (2003–)
Was bedeutet der Fehlercode?
This code is event-based. It concerns the front lambda sensor on bank 1, which has become too slow to be used for individual cylinder lambda control. The cause is given as mechanical in the engine, but the code points to the lambda sensor. Individual cylinder lambda control is switched off while the fault is present.
Mögliche Ursachen
- Mechanical causes in the engine
Was Sie tun können
- 1There is no fault-tracing for this code; it is an event code
- 2Read and note the fault code and clear it if needed
- 3Have a workshop with diagnostic equipment check the front lambda sensor on bank 1 and the engine's mechanics for cylinders 1 to 3
Symptome, die Sie bemerken können1
- No noticeable symptoms for the driver
Was der Fehler beeinflussen kann1
- Individual cylinder lambda control is switched off
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.