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Home >> Mazda >> 1996 >> MPV 2WD V6-3.0L SOHC >> Repair and Diagnosis >> Powertrain Management >> Ignition System >> Ignition Coil >> Testing and Inspection
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Ignition Coil: Testing and Inspection


IGNITION COIL
Inspection:

Primary coil winding:
1. Disconnect the distributor 3-pin connector.




2. Measure the resistance between terminals A and B by using an ohmmeter.

Specification: 0.49 - 0.74 Ohms @ 20 °C (68 °F)

3. If not as specified, replace the distributor.

Secondary coil winding:
1. Disconnect the distributor 3-pin connector.
2. Remove the distributor cap.




3. Measure the resistance as shown in the figure by using an ohmmeter.

Specification: 20 - 31 k Ohms @ 20 °C (68 °F)

4. If not as specified, replace the distributor.
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