Component Tests and General Diagnostics

1) Disconnect injector coupler

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.

2) Remove spark plugs and check them for condition and type.
Spark Plug





3) Connect ignition coil assembly coupler to ignition coil assembly and connect spark plugs to each ignition coil assembly.
4) Ground spark plugs.
5) Crank engine and check if each spark plug sparks. If no spark is emitted, inspect spark plugs, ignition coil assembly, etc.
6 )Install spark plug and ignition coil assembly.
Spark Plug

7) Connect injector coupler.