Removal
1GR-FE ENGINE CONTROL SYSTEM: THROTTLE BODY: REMOVAL
1. REMOVE NO. 1 ENGINE UNDER COVER Replacement
2. DRAIN ENGINE COOLANT Service and Repair
3. REMOVE AIR CLEANER HOSE ASSEMBLY Removal
4. REMOVE THROTTLE BODY WITH MOTOR ASSEMBLY
(a) Disconnect the No. 5 water by-pass hose.
(b) Disconnect the No. 4 water by-pass hose.
(c) Disconnect the throttle position sensor and throttle control motor connector.
(d) Remove the 4 bolts, throttle body with motor and gasket.