Removal

1GR-FE ENGINE CONTROL SYSTEM: VVT SENSOR:

REMOVAL

1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

NOTICE:
- Some systems need to be initialized after the cable is reconnected (Repair Instruction - Initialization).
- After the ignition switch is turned OFF, the navigation system requires approximately 90 seconds to record various types of memory and settings. As a result, after turning the ignition switch OFF, wait 90 seconds or more before disconnecting the cable from the negative (-) battery terminal.

2. REMOVE NO. 1 ENGINE UNDER COVER (Removal)

3. DRAIN ENGINE COOLANT (Service and Repair)

4. REMOVE FRONT WIPER MOTOR AND LINK ASSEMBLY
(a) Remove the front wiper motor and link assembly (Removal).
5. REMOVE FRONT COWL TOP OUTER PANEL SUB-ASSEMBLY (Removal)

6. REMOVE V-BANK COVER (Removal)

7. REMOVE NO. 2 AIR CLEANER HOSE (Removal)

8. REMOVE AIR CLEANER ASSEMBLY WITH ELEMENT (Removal)

9. REMOVE VVT SENSOR (for Bank 1)

(a) Disconnect the sensor connector.
(b) Remove the bolt and sensor.
10. REMOVE VVT SENSOR (for Bank 2)

(a) Disconnect the No. 4 and No. 5 water by-pass hoses.
(b) Disconnect the sensor connector.