P209C

Component Y80/1 (Cylinder shutoff valve for cylinders 7-9) does not close although the CSO is switched off.

Test 1: Perform mechanical inspection of component Y80/1 (Cylinder shutoff valve for cylinders 7-9).

1. Perform mechanical inspection of component Y80/1 (Cylinder shutoff valve for cylinders 7-9).
Test prerequisite

- Fault code 'P209C' present
Possible cause and remedy

- Replace component Y80/1 (Cylinder shutoff valve for cylinders 7-9).
End of test