Operation CHARM: Car repair manuals for everyone.

Ignition Coil: Testing and Inspection

COMPONENT INSPECTION
Ignition Coil
1. Disconnect ignition coil harness connector.







2. Check resistance as shown in the figure.
For checking secondary coil, remove distributor cap and measure resistance between coil tower metal tip (9) and terminal (7).
If NG, replace distributor assembly as a unit.