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Ignition Coil: Testing and Inspection

Measuring Ignition Coil Resistance:





- Pull out high tension cord by gripping its cap.
- Disconnect ignition coil connector.
- Measure primary and secondary coil resistances.

PRIMARY RESISTANCE
0.72 - 0.88 ohms (at 20° C, 68° F)

SECONDARY RESISTANCE
10.2 - 14.0 Kohms (at 20° C, 68° F)

- Replace coil if results differ.