Ignition Spark Check
WARNING: This page is about a different car, the 2006 Suzuki XL-7. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
Without disconnection of injector coupler, combustible gas may come out from spark plug holes during this test and may get ignited in engine room.
- Remove surge tank cover.
- Disconnect injector coupler (1).
- Remove spark plug and check it for condition and type referring to SPARK PLUG INSPECTION .
- If OK, connect ignition coil coupler to ignition coil assembly and connect spark plug to ignition coil assembly. Ground spark plug.
- Crank engine and check if each spark plug sparks.
If no spark is emitted, inspect the related parts as described under Ignition System Symptom Diagnosis .
- After checking, install spark plug referring to SPARK PLUG REMOVAL AND INSTALLATION .
- Connect injector coupler (1).
- Install surge tank cover.