Toyota Highlander Service Manual: SFI system (2AZ-FE)

Engine control system

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On-vehicle inspection

1. CHECK THROTTLE BODY (a) Listen to the throttle control motor operating sounds.  Turn the ignition switch ON.  When pressing the accelerator pedal position sensor lever, listen t ...

More about Toyota Highlander:

Replacement
1. DRAIN ENGINE COOLANT (See page 16-26 ) 2. REMOVE FRONT WHEEL RH 3. REMOVE FRONT FENDER APRON SEAL RH 4. REMOVE V BELT NO. 1 (See page 14-125 ) 5. REMOVE VANE PUMP V BELT (See page 14-125 ) 6. REMOVE ENGINE MOVING CONTROL ROD (See page 14-149 ) 7. REMOVE ENGINE MOUNTING STAY NO.2 RH (See pag ...