Sienna FWD V6-3.3L (3MZ-FE) (2006)
Fuel Injector: Service and Repair
REMOVAL
1. DISCHARGE FUEL SYSTEM PRESSURE
2. DRAIN ENGINE COOLANT
3. REMOVE FRONT WIPER ARM HEAD CAP
4. REMOVE FRONT WIPER ARM LH
5. REMOVE FRONT WIPER ARM RH
6. REMOVE COWL TOP VENTILATOR LOUVER SUBASSEMBLY
7. REMOVE WINDSHIELD WIPER MOTOR ASSEMBLY
8. REMOVE NO. 1 COWL TOP TO COWL BRACE INNER
a. Remove the 2 bolts and the No. 1 cowl top to cowl brace inner.
9. REMOVE COWL TOP PANEL SUB-ASSEMBLY OUTER FRONT
a. Remove the wire harness clamp.
b. Remove the grommet.
c. Remove the 7 bolts and the cowl top panel outer front.
10. REMOVE V-BANK COVER SUB-ASSEMBLY
11. REMOVE AIR CLEANER CAP SUB-ASSEMBLY
12. REMOVE EMISSION CONTROL VALVE SET
a. Disconnect the 2 VSV connectors.
b. Remove the wire harness clamp.