P0312

29D8 - P0312

Information saved in
DME

Fault code
29D8 - P0312

Fault text
DME2: Combustion misfires, cylinder 12

Fault description
Combustion misfires, cylinder 12

Condition for fault identification
none

Condition for fault memory entry
none

Action in service
Check spark plugs, coil, wiring harness;
check fuel injector, fuel supply (tank fuel level?)
Check catalyst system for damage (for instance, high
exhaust back-pressure?)
DTCs entered owing to faults in Valvetronic system,
valvetrain - hydraulic valve clearance compensation -
elements?
Check compression

Fault effect and breakdown warning


Driver information
none

Service instruction
none