DTC    P0087    Fuel Rail / System Pressure - Too Low

DESCRIPTION

WIRING DIAGRAM

INSPECTION PROCEDURE

VISUAL CHECK

CHECK OTHER DTCS OUTPUT (IN ADDITION TO DTC P0087)

CONFIRM IF VEHICLE HAS RUN OUT OF FUEL IN PAST

CHECK MISFIRE COUNT (CYL #1, #2, #3, #4, #5 AND #6)

CHECK FUEL PRESSURE SENSOR

CHECK OPERATION OF FUEL PUMP

CHECK FUEL PRESSURE (LOW PRESSURE)

CHECK FUEL LEAK HIGH PRESSURE FUEL LINE

CHECK RELIEF VALVE

REPLACE FUEL PUMP (HIGH PRESSURE)

CHECK IF DTC OUTPUT REOCCURS (SEE IF DTC P0087 IS OUTPUT AGAIN)