DTC    P2121    Throttle / Pedal Position Sensor / Switch "D" Circuit Range / Performance

DESCRIPTION

FAIL-SAFE

WIRING DIAGRAM

INSPECTION PROCEDURE

CHECK ANY OTHER DTCS OUTPUT (IN ADDITION TO DTC P2121)

READ VALUE USING INTELLIGENT TESTER (ACCELERATOR POSITION NO. 1 AND ACCELERATOR POSITION NO. 2)

REPLACE ACCELERATOR PEDAL ASSEMBLY

CHECK WHETHER DTC OUTPUT RECURS (DTC P2121)