ac compressor not coming on, and other problems happened all at the same time

200,100 MILES
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JUSDENNIS
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went to work one day, everything worked fine, when I got off worked, I noticed that the brake light on the dash was on, the AC was blowing hot, the electric locks, intermittent wipers, the alarms for leaving lights on, leaving keys in ignition, and seatbelt disconnected, were not working, I live in East Texas with the temp yesterday of 104, I need AC, but cant figure out what the problem is, its like something came unpluged.
Jun 29, 2013 at 2:41 AM
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KHLOW2008
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Check the fuses and circuit breakers. One could be blown.
Jun 29, 2013 at 7:43 PM
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JUSDENNIS
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have checked all fuses and breakers, all are good
Jul 5, 2013 at 1:17 PM
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KHLOW2008
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Did you test them with a DVOM?
You would need to start with test for power supply to those components that are not wortking.
Jul 6, 2013 at 5:27 AM
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JUSDENNIS
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ok do they need to be at a certain ohm reading?
Jul 6, 2013 at 6:41 AM
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KHLOW2008
  • ✓Experienced Mechanic
  • 41,812 POSTS
Fuses and circuit breakers must have continuity and zero resistance.
Jul 6, 2013 at 7:28 AM
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