Mercedes-Benz Mercedes Benz OEM Parts Mercedes Benz OE Replacement Parts
0234
Due to a possible leak in the intake air system, an implausible signal was received from oxygen sensor 1 (cylinder bank 2).
Test 1: Check component G3/3 (Left O2 sensor, before TWC [KAT]).
Test 2: Possible cause:
- Intake system
Affected functions:
- Engine diagnosis
- Exhaust system
1. Check component G3/3 (Left O2 sensor, before TWC [KAT]).
Warning!Communication with ECU required.
2. No further information available.
0234
Due to a possible leak in the intake air system, an implausible signal was received from oxygen sensor 1 (cylinder bank 2).
Test 1: Check component G3/3 (Left O2 sensor, before TWC [KAT]).
Test 2: Possible cause:
- Intake system
Affected functions:
- Engine diagnosis
- Exhaust system
1. Check component G3/3 (Left O2 sensor, before TWC [KAT]).
Warning!Communication with ECU required.
2. No further information available.
