» » »

Chrysler Q&A

Ask Your Question

2004 Chrysler Pacifica Question: battery light on checked volts roughly 12.52 both batt and alt car not charging

 

Question

mike987, 3.5L V6, South Weymouth, MA, September 30, 2013, 16:45
 Rookie

alt field wire brown and grey not hot---1 brown and grey wire at pcm is hot, second brown and grey wire different plug not hot with key in on position could this be a bad pcm or should i be looking somewhere else if anyone could help plese thank you

2 Answers
Flag This
  • Answer #1

    pushrod September 30, 2013, 17:06
    Profile_thumbnail
     Master

    Any codes? A real SCANNER is needed to check this! Scanner can full field the alt. for testing. That way you can tell IF it is the alt. or the pcm!
    Voltage is regulated by the power control module! Have you replaced any parts??

    Reply
    Flag This
  • Answer #2

    Greg's Orange Auto (13005 Answers) , Orange, CA - (714) 361-9386
    globalhelper October 01, 2013, 06:22
     Master

    ALT SHOULD BE MIN. OF 13.8 THAT TELLS ALL

    Reply
    Flag This