1987 Chrysler 5th Avenue Repair Question
Alt not charging
Check and test the voltage regulator on right side on dash panel
68 questions asked
What do you have for voltages on the two small plug-in wires on the back of the alternator? The blue one must have 12 volts with the ignition switch turned on, and the green one must have less but not 0 volts. If you find the exact same voltage on both wires, be sure the voltage regulator is bolted solidly to the firewall.
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