Remove "IGNITION COIL", and measure the resistance between "IGNITION COIL_Power" terminal and "IGNITION COIL_Control" terminal.

Is the measured primary coil resistance value normal ?

	▶ Go to "Primary ignition signal waveform inspection" procedure as below.
	▶ Replace the ignition coil.

Select oscilloscope function on the GDS and connect channel "A" of the VMI to "Ignition Coil Control" terminal of "ECM/PCM" harness connecter.

Measure the signal waveform of the primary ignition at IG key "START".

Is the measured primary ignition's signal waveform normal ?

	▶ Click on "Ignition coil circuit" item for more details.
	▶ Replace the ignition coil.