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Home >> Ford >> 1974 >> Courier Automatic Trans >> Repair and Diagnosis (Single Page) >> Engine Performance >> Ignition System >> Ignition Systems - Solid State Ignition >> Testing >> Ignition Coil Test
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Ignition Coil Test

With key off, check secondary resistance between pin #3 and coil tower to be 7, 000 to 13, 000 ohms. Check primary resistance between pin #5 and pin #4 to be 1.0 to 2.0 ohms. If coil is not within limits, follow manufacturers instructions for testing standard coils.