Removal Procedure
- Turn the ignition OFF.
- Remove the engine cover. Refer to
Fuel Injector Sight Shield Replacement
.
Important: Do NOT disconnect the fuel pipes and/or hoses.
- If you are replacing the ignition coil for cylinder 1 or 3, remove and reposition the intake manifold. Perform the following steps:
3.1. | Disconnect the air cleaner duct from the throttle body. |
3.2. | Disconnect the positive crankcase ventilation (PCV) hose from the right bank camshaft cover. |
| Important: Do NOT separate the upper intake manifold from the lower intake manifold.
|
3.3. | Remove the intake manifold bolts. |
3.4. | Remove the intake manifold brace bolts (1 and 2) and the brace. |
3.5. | Remove and reposition the upper intake manifold with the lower intake manifold in order to gain sufficient clearance for ignition coil removal. |
- Remove the ignition coil electrical connector(s).
- Remove the ignition coil bolt(s).
- Remove the ignition coil(s).
Installation Procedure
- Install the ignition coil(s).
Notice: Refer to Fastener Notice in the Preface section.
- Install the ignition coil bolt(s).
Tighten
Tighten the ignition coil bolt(s) to 10 N·m (89 lb in).
- Install the ignition coil electrical connector(s).
- If necessary, install the intake manifold. Refer to
Lower Intake Manifold Replacement
.
- Install the engine cover. Refer to
Fuel Injector Sight Shield Replacement
.