Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Ignition Control Module: Testing and Inspection

Fig. 12 Testing igniter.:





This test should be performed on each trailing and leading igniter.
1. Remove igniter.
2. Make a circuit with suitable wiring and test lamp, Fig. 12. Use 12 volts and less than 10 watt bulb.
3. Quickly operate switch on and off and ensure test lamp is flashing.