Operation CHARM: Car repair manuals for everyone.

Manufacturer Code Charts: 2071


[8] Monitoring: Check component G3/2 (O2 sensor upstream of KAT).: Plausibility


Possible cause:

- O2 sensor upstream TWC
Affected functions:

- Exhaust system

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Test 1: There are no further test steps at present.

1. There are no further test steps at present.
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