2002 SATURN L200
98,000 MILES
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ANONYMOUS
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I have problems with the wipers, horn, door locks, rear window defogger and high beams going off randomly. The car starts and runs. I've had the BCM repaired but still no change. What else should I look at.
Apr 4, 2013 at 3:55 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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KHLOW2008
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Check for poor connections of fuses, fusible links and wireharness connectors.

BCM should not directly result in the horns orheadlights going off. Problem should be due to a power supply failure.
Apr 4, 2013 at 4:54 PM
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LYLEDUMARS
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Where would I find info showing locations of fuse connections, fusible links and wireharness connectors
Apr 4, 2013 at 5:11 PM
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KHLOW2008
  • AUTOMOTIVE REPAIR CONTRIBUTOR
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Such information are not really available.

What you need to do is to check the fusebox underhood, its connections and ehsnure the fusible links are tight and secure.
Apr 4, 2013 at 5:16 PM