Condition For Fault Memory Entry - Miss Within First 1000 Crankshaft Rotations

29D0 - P0304

Information saved in
DME

Fault code
29D0 - P0304

Fault text
Combustion misfires, cylinder 4

Fault description
Cylinder 4 Misfire Detected

Condition for fault identification
Test condition:
Combustion consistency measurement. Starting at engine
speed n > 450 and n < 7000. Ambient pressure > 740 hPa
Terminal condition: Terminal 15, engine on
Voltage condition:
Voltage in onboard electrical system > 10 V

Condition for fault memory entry
Combustion miss within first 1000 crankshaft rotations after
start

Action in service
Ignition coils, spark plugs, ignition cables, injectors, DME

Fault effect and breakdown warning


Driver information
Warning light:
MIL ON

Service instruction
none