Prius L4-1.8L (2ZR-FXE) Hybrid (2010)
Ignition Coil: Service and Repair
Removal
2ZR-FXE ENGINE CONTROL: IGNITION COIL AND SPARK PLUG: REMOVAL
1. REMOVE WINDSHIELD WIPER MOTOR AND LINK
(a) Remove the windshield wiper motor and link See: Wiper and Washer Systems/Wiper Motor/Service and Repair/Front Wiper
Motor/Removal.
2. REMOVE OUTER COWL TOP PANEL SUB-ASSEMBLY See: Brakes and Traction Control/Power Brake Assist/Vacuum Brake
Booster/Service and Repair/Removal
3. REMOVE NO. 2 CYLINDER HEAD COVER See: Engine, Cooling and Exhaust/Engine/Service and Repair/Removal and Replacement/Engine
Assembly/Removal
4. REMOVE IGNITION COIL ASSEMBLY
(a) Disconnect the 4 ignition coil connectors.
(b) Remove the 4 bolts and 4 ignition coils.
NOTICE:
When removing each ignition coil, do not damage the plug cap on the engine head cover opening or the upper edge of the spark plug
tube.
5. REMOVE SPARK PLUG
(a) Using a 14 mm spark plug wrench, remove the 4 spark plugs.