P013D

P013D

Diagnosis information - Control unit DME (DFI)

Oxygen sensor behind catalytic converter Bank 2

NOTE:
Separated plug connection = open reference-air duct.
Damage to oxygen sensor.

- DO NOT use spray, grease, fluid or similar products on the oxygen sensor plug connections.

INFORMATION
- Do not interchange the oxygen sensor in front of the catalytic converter with the sensor behind the catalytic converter as this will result in implausible fault entries.
- The plugs themselves are coded and cannot be interchanged.

Diagnostic conditions
- Driving , at:
- at operating temperature
- Overrun phase(s)

Possible fault causes
- Oxygen sensor behind catalytic converter Bank 2 Faulty