Ignition Coil(S) Replacement - Bank 1

REMOVAL PROCEDURE




1. Remove the fuel injector sight shield.
2. Disconnect the ignition control module electrical connector.
3. Disconnect the AIR vacuum control solenoid valve electrical connector.
4. Remove the AIR Control Valve. Refer to Secondary AIR Injection Control Valve Replacement - Bank 1 (Dual pump system) or Secondary AIR Injection Control Valve Replacement - Bank 1 (Single pump system).




5. Using the removal sequence (12, 3, 4, 5, 6,7,8), remove the ignition cassette retaining bolts.
6. Carefully remove the ignition cassette.

INSTALLATION PROCEDURE

IMPORTANT: Ensure the ignition cassette grounding spring and the insulator are in place when installing the ignition cassette.




1. Connect the spark plug boots to the spark plugs. Carefully install the ignition cassette.

NOTE: Refer to Fastener Notice in Service Precautions.




2. Install the ignition cassette retaining bolts.

Tighten
Using the installation torque sequence (1, 2, 3, 4, 5, 6, 7, 8), tighten the ignition cassette retaining bolts to 9 N.m (80 lb in).

3. Install the AIR Control Valve. Refer to Secondary AIR Injection Control Valve Replacement - Bank 1 (Dual pump system) or Secondary AIR Injection Control Valve Replacement - Bank 1 (Single pump system).
4. Reconnect the AIR vacuum control solenoid valve electrical connector.
5. Reconnect the ignition cassette electrical connector.
6. Install the fuel injector sight shield.