On-Vehicle Inspection
- INSPECT THROTTLE WITH MOTOR BODY ASSEMBLY
- Check the throttle control motor operating sounds.
- Turn the ignition switch to ON.
- When pressing the accelerator pedal, listen for sounds of the motor running. Make sure no friction noise comes from the motor.
- Check the throttle position sensor.
- Connect an intelligent tester to the DLC3.
- Turn the ignition switch to ON.
- Push the intelligent tester main switch ON.
- Select the following menu items: DIAGNOSIS / ENHANCED OBD II / DATA LIST / THROTTLE POS.
- Depress the accelerator pedal. When the throttle valve is fully open, check that the value of the "THROTTLE POS" is within the specifications.
Standard throttle valve opening percentage: 60% or more
NOTE: When checking the standard throttle valve opening percentage, the shift lever should be in the neutral position.If the percentage is less than 60%, replace the throttle with motor body assembly.
- Check the throttle control motor operating sounds.