Ignition Spark Test

IGNITION SPARK TEST
1) Disconnect all injector couplers from injectors.

WARNING: Without disconnection of injector couplers, combustible gas may come out from spark plug holes during this test and may get ignited in engine room.

2) Remove spark plugs and check them for condition and type.
3) It OK, connect them to high-tension cords, and ground spark plugs.
4) Crank engine and check if each spark plug sparks.
5) If no spark is emitted, inspect high-tension cords, spark plugs, ignition coil assembly, etc.