DTC    P0120/41    Throttle Pedal Position Sensor / Switch "A" Circuit Malfunction


DESCRIPTION

MONITOR DESCRIPTION

WIRING DIAGRAM

INSPECTION PROCEDURE

CHECK WIRE HARNESS (THROTTLE POSITION SENSOR - ECM)

CHECK ECM (VC VOLTAGE)

REPLACE DIESEL THROTTLE BODY (THROTTLE VALVE)

CHECK IF DTC OUTPUT RECURS (DTC P0120/41, P0122/41 AND/OR P0123/41)