ELECTRICAL PROBLEM ( )

2000 Cadillac Catera

Tiny

Raz

October, 14, 2011 AT 7:38 PM

The wiring system is really messed up. Battery charging at 17.4!
The alternator replaced recently. Determined it has to be a voltage regulator problem or the wiring to it, or a bad alternator.
I am having a hard time finding the schematics for the charging system. Unfortunately I am broke, please help. Many thanks!

FOUND 4351 RELATED QUESTIONS

My Alternator Quit Charging

22 ANSWERS
31 IMAGES

Charging System Trouble

27 ANSWERS
5 IMAGES

2 Answers

Tiny

Jacobandnickolas

October, 14, 2011 AT 8:19 PM

It has to be the voltage regulator in the alt. Nothing on the vehicle will increase battery voltage.

Tiny

Raz

October, 15, 2011 AT 3:39 PM

Thank-you very much.

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