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Ignition Coil: Testing and Inspection

Ignition Coil and Ignitor Assembly

INSPECTION
Using accurate tester, inspect the following items, and replace if defective.




1. Primary resistance




2. Secondary coil resistance

CAUTION: If the resistance is extremely low, this indicates the presence of a short-circuit.

3. Insulation between primary terminal and case: 10 MOhms or more.