Sienna AWD V6-3.5L (2GR-FE) (2007)
Ignition Coil: Service and Repair
REMOVAL
1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
2. DRAIN ENGINE COOLANT
3. REMOVE FRONT WIPER ARM HEAD CAP
4. REMOVE FRONT WIPER ARM RH
5. REMOVE FRONT WIPER ARM LH
6. REMOVE COWL TOP VENTILATOR LOUVER SUBASSEMBLY
7. REMOVE WINDSHIELD WIPER MOTOR AND LINK ASSEMBLY
8. REMOVE NO. 1 COWL TOP TO COWL BRACE INNER
9. REMOVE COWL TOP PANEL SUB-ASSEMBLY OUTER FRONT
10. REMOVE NO. 1 ENGINE UNDER COVER
11. REMOVE V-BANK COVER SUB-ASSEMBLY
12. REMOVE AIR CLEANER CAP SUB-ASSEMBLY
13. REMOVE INTAKE AIR SURGE TANK ASSEMBLY
14. REMOVE NO. 1 SURGE TANK STAY
a. Remove the 2 bolts and nut and disconnect the 2 harness clamps.
b. Remove the bolt and No. 1 surge tank stay.
15. REMOVE IGNITION COIL ASSEMBLY