12CD02

12CD02 - P12D5

Information saved in
DME

Fault code
12CD02 - P12D5

Fault text
Nitrogen-oxide sensor, self-diagnosis: limit value 2
exceeded

Fault description
none

Condition for fault identification
Test condition:
none
Terminal condition: none
Voltage condition:
none

Condition for fault memory entry
none

Action in service
none

Fault effect and breakdown warning
none
none

Driver information
Warning light:
none

Service instruction
none