The automatic door locks won't work and you can't lock with key or manuly. Is it vacuum, electric or whats wrong?
Mar 15, 2009 at 8:41 PM
1989 Ford Mustang Automatic Door Locks
1989 FORD MUSTANG
CSLEAD1
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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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ALL DOOR LOCKS DO NOT OPERATE
Check for blown fuse and replace if necessary. Check wiring and connections between circuit breaker and door lock switches for open or short. Check relay and bracket attaching screws for poor ground. Check left control switch for open ground circuit. See DOOR LOCK SWITCH in TESTING section of this article.
Check for blown fuse and replace if necessary. Check wiring and connections between circuit breaker and door lock switches for open or short. Check relay and bracket attaching screws for poor ground. Check left control switch for open ground circuit. See DOOR LOCK SWITCH in TESTING section of this article.
Mar 15, 2009 at 9:54 PM
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