P0305-CYLINDER #5 MISFIRE
When Monitored: Any time the engine is running, and the Target Learning Coefficient
has been successfully updated.
Set Condition: When more than a 1.0% misfire rate is measured during two trips.
P0306-CYLINDER #6 MISFIRE
When Monitored: Any time the engine is running, and the Target Learning Coefficient
has been successfully updated.
Set Condition: When more than a 1.0% misfire rate is measured during two trips.
POSSIBLE CAUSES
INTERMITTENT MISFIRE
VISUAL AND PHYSICAL INSPECTION
ASD RELAY OUPUT CIRCUIT (COIL)
ENGINE MECHANICAL PROBLEM
IGNITION COIL
COIL CONTROL CIRCUIT
SPARK PLUG
CHECKING FUEL PRESSURE
FUEL PUMP INLET STRAINER PLUGGED
RESTRICTED FUEL SUPPLY LINE
FUEL PUMP MODULE
CHECKING FUEL LEAK DOWN
FUEL INJECTOR OPERATION
ASD RELAY OUTPUT CIRCUIT (INJECTOR)
FUEL INJECTOR
INJECTOR CONTROL CIRCUIT
PCM (IGNITION SYSTEM)
PCM
113
DRIVEABILITY - NGC
P0300-MULTIPLE CYLINDER MISFIRE — Continued
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