FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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DR-14C Alternator Field to Logic Module


1. With power module 12 way electrical connector disconnected, place ignition switch in Off position.
2. Disconnect logic module white electrical connector.
3. Connect an ohmmeter between power module 12 way electrical connector terminal No. 11 and ground.
4. If ohmmeter does not indicate continuity, replace logic module.
5. If ohmmeter indicates continuity, check wiring from terminal No. 11 of power module 12 way electrical connector for short circuit to ground.