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turn signals work on a flasher module which is located on the front side of the fuse panel (it is usually round in shape) and are inexpensive. i am guessing the blower you mention is the fan for the a/c and heating. if so you may have a bad relay, switch selector, or fan motor itself, in order to find the problem you must have some type of electrical troubleshooting background. otherwise you local mechanic should be able to locate the problem.

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โˆ™ 2006-09-25 17:37:56
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Q: On a 1989 Mercury Topaz why would the blower and turn signals stop working when all the fuses are still good Could it have something to do with the key ignition switch?
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