VOLTAGE REGULATOR

1993 Dodge Ram

Tiny

93DodgeGirl

June, 3, 2009 AT 10:56 AM

Electrical problem
1993 Dodge Ram V8 Four Wheel Drive Manual 130000 miles

Battery won't charge. Just replaced the alternator. Is there a voltage regulator somewhere?

FOUND 113 RELATED QUESTIONS

1 Answer

Tiny

JDL

June, 3, 2009 AT 11:15 AM


http://www.2carpros.com/forum/automotive_pictures/170934_93_dodge_ram_1.jpg



Hello, use a voltmeter at the alternator bat terminal, engine running. What is the reading? There is no external regulator, according to my info, for the gas engine. The pcm controls the alternator field circuits. Are there any codes?

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