Remove ignition coil and spark plug for inspection.

Install spark plug removed to ignition coil, connect ignition coil to ignition coil connector.

Check if there is an ignition spark at spark plug by using the actuation test of "Ignition coil #1~#4" on the GDS.

Is there ignition spark at the spark plug?

	▶ Go to "CKPS and CMPS signal inspection" procedure.
	▶ Go to "Spark plug" inspection procedure. ▶ Go to "Ignition coil" inspection procedure.