DESCRIPTION
MONITOR DESCRIPTION
MONITOR STRATEGY
TYPICAL ENABLING CONDITIONS
TYPICAL MALFUNCTION THRESHOLDS
WIRING DIAGRAM
INSPECTION PROCEDURE
CHECK OTHER DTC OUTPUT (IN ADDITION TO DTC P0088/78 AND/OR P1229/78)
REPLACE COMMON RAIL ASSEMBLY (PRESSURE LIMITER)
INSPECT SUPPLY PUMP ASSEMBLY (SUCTION CONTROL VALVE)
CHECK IF DTC OUTPUT RECURS (DTC P1229/78)
CHECK WIRE HARNESS (SUCTION CONTROL VALVE - ECM)
CHECK ECM (PCV SIGNAL)