Intake Manifold Insulator Replacement

Intake Manifold Insulator Replacement

Removal Procedure

1. Disconnect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection Battery Negative Cable Disconnection and Connection.

2. Remove the intake manifold cover. Refer to Intake Manifold Cover Replacement Intake Manifold Cover Replacement.

3. Remove the throttle body assembly. Refer to Throttle Body Assembly Replacement Removal and Replacement.

4. Remove the brake booster vacuum pipe from the intake manifold.

5. Remove the oil level indicator tube. Refer to Oil Level Indicator Tube Replacement Service and Repair.

6. Remove the A/C compressor and condenser hose from the compressor and reposition. Refer to Air Conditioning Compressor and Condenser Hose Replacement Air Conditioning Compressor and Condenser Hose Replacement.




7. Disconnect the ECM wiring harness plug (2) from the fuel injector wiring harness plug.

8. Remove the fuel injector wiring harness plug bracket bolt (1) and the fuel injector wiring harness plug bracket from the intake manifold.

9. Disconnect the ECM wiring harness plug (4) from the manifold absolute pressure sensor.

10. Remove the ECM wiring harness clip from the intake manifold and reposition the ECM wiring harness.

11. Remove the evaporative emission canister purge tube (3) from the intake manifold stud and reposition.

12. Remove the brake booster vacuum pipe (6), remove the brake booster vacuum pipe from the intake manifold stud and reposition.

13. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle (Standard) Service and Repair.

14. Pull the intake manifold insulator over the lower intake manifold brackets.

15. Lower the vehicle completely.




16. Remove the intake manifold insulator (1).

Installation Procedure




1. Install the intake manifold insulator (1).

2. Raise the vehicle.

3. Pull the intake manifold insulator over the lower intake manifold brackets.

4. Lower the vehicle.




5. Install the brake booster vacuum pipe to the intake manifold stud and install the brake booster vacuum pipe clamp (6).

6. Install the evaporative emission canister purge tube (3) to the intake manifold stud.

7. Position the ECM wiring harness and clip in the ECM wiring harness clip (5) to the intake manifold.

8. Connect the ECM wiring harness plug (4) to the manifold absolute pressure sensor.

Caution: Refer to Fastener Caution Fastener Caution.

9. Install the fuel injector wiring harness plug bracket to the intake manifold and tighten the fuel injector wiring harness plug bracket bolt (1) to 10 Nm (89 lb in).

10. Connect the ECM wiring harness plug (2) to the fuel injector wiring harness plug.

11. Install the A/C compressor and condenser hose to the compressor. Refer to Air Conditioning Compressor and Condenser Hose Replacement Air Conditioning Compressor and Condenser Hose Replacement.

12. Install the oil level indicator tube. Refer to Oil Level Indicator Tube Replacement Service and Repair.

13. Install the brake booster vacuum pipe to the intake manifold.

14. Clip the radiator surge inlet hose/pipe to the fuel rail.

15. Install the throttle body assembly. Refer to Throttle Body Assembly Replacement Removal and Replacement.

16. Install the intake manifold cover. Refer to Intake Manifold Cover Replacement Intake Manifold Cover Replacement.

17. Connect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection Battery Negative Cable Disconnection and Connection.