GSIC - Global Service Information Center

### DTC P2120 Throttle / Pedal Position Sensor / Switch "D" Circuit

DESCRIPTION

MONITOR DESCRIPTION

FAIL-SAFE

WIRING DIAGRAM

INSPECTION PROCEDURE

READ DATA LIST (ACCELERATOR POSITION NO. 1 AND ACCELERATOR POSITION NO. 2)

CHECK WIRE HARNESS (ACCELERATOR PEDAL POSITION SENSOR - ECM)

INSPECT ECM (VCPA AND VCP2 VOLTAGE)

REPLACE ACCELERATOR PEDAL ROD ASSEMBLY

CHECK IF DTC OUTPUT RECURS (ACCELERATOR PEDAL POSITION SENSOR DTCS)