Ignition Coil: Service and Repair

Ignition Coil Replacement

Removal Procedure

1. Remove the air cleaner outlet duct, if required. Refer to Air Cleaner Outlet Duct Replacement (Air Cleaner Outlet Duct Replacement).




2. Disconnect the manifold absolute pressure (MAP) sensor electrical connector (1).
3. Disconnect the ignition coil electrical connector (6).




4. Disconnect the left side spark plug wires from the ignition coil.




5. Disconnect the right side spark plug wires from the ignition coil.




6. Remove the ignition coil bracket bolts/nuts.
7. Remove the ignition coil assembly.
8. Remove the ignition coil bracket studs, if necessary.

Installation Procedure





Caution: Refer to Fastener Caution (Fastener Caution).

1. Install the ignition coil bracket studs, if necessary.

Tighten the studs to 25 Nm (15 lb ft).

2. Install the ignition coil assembly.
3. Install the ignition coil bracket bolts/nuts.

Tighten the bolts/nuts to 25 Nm (15 lb ft).




4. Connect the right side spark plug wires to the ignition coil.




5. Connect the left side spark plug wires to the ignition coil.




6. Connect the ignition coil electrical connector (6).
7. Connect the MAP sensor electrical connector (1).
8. Install the air cleaner outlet duct, if required. Refer to Air Cleaner Outlet Duct Replacement (Air Cleaner Outlet Duct Replacement).