Sienna AWD V6-3.5L (2GR-FE) (2007)
Throttle Body: Service and Repair
REMOVAL
1. REMOVE WINDSHIELD WIPER MOTOR ASSEMBLY
2. REMOVE FRONT OUTER COWL TOP PANEL SUBASSEMBLY
3. DRAIN ENGINE COOLANT
4. REMOVE V-BANK COVER SUB-ASSEMBLY
5. REMOVE NO. 2 AIR CLEANER INLET
6. REMOVE NO. 1 AIR CLEANER INLET
7. REMOVE AIR CLEANER CAP SUB-ASSEMBLY
a. Disconnect the 3 vacuum hoses.
b. Remove the No. 2 ventilation hose and air cleaner hose band.
c. Disconnect the vacuum hose (EVAP) from the air cleaner hose.
d. Disconnect the mass air flow meter connector.
e. Remove the 2 bolts and air cleaner cap subassembly.
8. REMOVE AIR CLEANER CASE SUB-ASSEMBLY
9. REMOVE THROTTLE BODY