Removal

2AZ-FXE ENGINE CONTROL SYSTEM: KNOCK SENSOR: REMOVAL

1. DISCHARGE FUEL SYSTEM PRESSURE Removal

2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

3. REMOVE NO. 1 ENGINE COVER SUB-ASSEMBLY Removal

4. DRAIN COOLANT (for Engine) Coolant (for Engine)

5. REMOVE WINDSHIELD WIPER ARM AND BLADE ASSEMBLY LH Removal

6. REMOVE WINDSHIELD WIPER ARM AND BLADE ASSEMBLY RH Removal

7. REMOVE FRONT FENDER TO COWL SIDE SEAL LH Removal

8. REMOVE FRONT FENDER TO COWL SIDE SEAL RH Removal

9. REMOVE COWL TOP VENTILATOR LOUVER SUB-ASSEMBLY Removal

10. SEPARATE BRAKE MASTER CYLINDER RESERVOIR SUB-ASSEMBLY

11. REMOVE WINDSHIELD WIPER MOTOR AND LINK Removal

12. REMOVE COWL TOP PANEL OUTER SUB-ASSEMBLY

(a) Remove the 4 bolts, 4 nuts and cowl top panel outer sub-assembly.





13. REMOVE AIR CLEANER CAP SUB-ASSEMBLY Removal

14. REMOVE THROTTLE BODY Removal

15. DISCONNECT FUEL TUBE Removal

16. REMOVE FUEL DELIVERY PIPE WITH INJECTOR Removal

17. REMOVE INTAKE MANIFOLD

(a) Disconnect the union to check valve hose from the brake booster.

(b) Disconnect the camshaft timing oil control valve connector.

(c) Remove the wire harness clamp.

(d) Remove the union to check valve hose from the vacuum hose clamp.

(e) Remove the 5 bolts, 2 nuts and intake manifold.





(f) Remove the gasket from the intake manifold.





18. REMOVE KNOCK SENSOR

(a) Disconnect the knock sensor connector.





(b) Remove the nut and knock sensor.