LOW VOLTAGE 11

1997 Cadillac STS

Tiny

robertlowell

November, 10, 2012 AT 9:39 PM

Low voltage 11.3 volts new altenator and battery what now?

FOUND 1197 RELATED QUESTIONS

Charging System

13 ANSWERS

Charging System

6 ANSWERS
1 IMAGE

3 Answers

Tiny

caradiodoc

November, 11, 2012 AT 3:13 AM

Does the battery light on the dash turn on? If not, there's a break in that circuit between the instrument cluster and the generator. That's the circuit that tells it to turn on.

If you ever see that light turn on, that circuit is okay. Measure the voltage on the output terminal on the generator while the engine is running. It must be exactly the same as the battery voltage. If it's higher, there's a break in the wire going back to the battery. Look for a blown large fuse bolted in the under-hood fuse box.

Tiny

robertlowell

November, 14, 2012 AT 12:21 AM

3 days no answer are you there?

Tiny

robertlowell

November, 14, 2012 AT 12:26 AM

I got your answers I really appreciate your time thank you ! I will check it out and get back to you

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