Throttle Position (TP) Sensor Inspection

CAUTION:

This inspection procedure cannot be completed correctly if the APP sensor has a malfunction. Before performing this procedure, verify that any one of the DTCs related to the APP sensor is not detected.
The TP sensor cannot be removed as a single unit. When replacing the TP sensor, replace it together with the throttle body as a single unit.

Connect the M-MDS to the DLC-2.
Switch the ignition to ON.
Verify that the TP sensor output voltage (M-MDS PID: TP1, TP2) is within the specification. (See PCM INSPECTION .)
- If not as specified, replace the throttle body.
  (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION .)