Removal and Replacement

Throttle Body Removal/Installation

CAUTION
Do not insert your fingers into the installed throttle body when you turn the ignition switch to ON (II) or while the ignition switch is ON (II). If you do, you will seriously injure your fingers if the throttle valve is activated.

NOTE: If you are replacing the throttle body, begin at step 1. If you are removing the throttle body, begin at step 4.

1. Connect the HDS while the engine is stopped.

2. Select the INSPECTION MENU with the HDS.

3. Do the TP POSITION CHECK in the ETCS TEST.

4. Turn the ignition switch to LOCK (0).

5. Remove the intake air duct (A).

6. Disconnect the throttle body connector (B).

7. Disconnect the water bypass hoses (C), and plug them.

8. Remove the throttle body (D).

9. Install the parts in the reverse order of removal with a new gasket (E), then do this:
- Refill the radiator with engine coolant. Service and Repair

- Do the ECM idle learn procedure. ECM Idle Learn Procedure