toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Components|Page 4100 > < Components
Page 1
background image

Throttle Body: Service and Repair
Removal

1UR-FE ENGINE CONTROL: THROTTLE BODY: REMOVAL

1. REMOVE NO. 1 ENGINE UNDER COVER   See: Engine, Cooling and Exhaust/Engine/Engine Lubrication/Engine Oil/Service and

Repair/Replacement

2. DRAIN ENGINE COOLANT   See: Engine, Cooling and Exhaust/Cooling System/Coolant/Service and Repair

3. REMOVE V-BANK COVER SUB-ASSEMBLY   See: Engine, Cooling and Exhaust/Engine/Service and Repair/Removal and

Replacement/Engine Assembly/Removal

4. REMOVE AIR CLEANER HOSE ASSEMBLY   See: Engine, Cooling and Exhaust/Engine/Service and Repair/Removal and

Replacement/Engine Assembly/Removal

5. REMOVE THROTTLE BODY ASSEMBLY

(a) Disconnect the 2 water by-pass hoses.

(b) Disconnect the throttle position sensor and control motor connector.

(c) Remove the 4 bolts, throttle body and gasket.

(d) Remove the No. 12 water by-pass hose from the throttle body.

(e) Remove the No. 4 water by-pass hose from the throttle body.

Components|Page 4100 > < Components