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Home >> Suzuki >> 2001 >> Esteem GLX Sedan L4-1.8L >> Repair and Diagnosis >> Powertrain Management >> Ignition System >> Spark Plug >> Testing and Inspection >> Ignition Spark Test
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Ignition Spark Test

1. Connect ignition coil coupler to ignition coil and connect spark plug to ignition coil.
2. Ground them as shown in figure.
3. Crank engine and check if each spark plug sparks.
If no spark is emitted, inspect spark plugs, ignition coils, CMP sensor, igniter, etc.