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Old 07-25-2005, 11:39 AM   #1
pinkster
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Join Date: Jul 2005
Location: Lynnville, Iowa
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91 APV blowing fuses

I wrote last week about a dash short. After a little research the circuit that is giving problems is the Ign circuit. It carries the A/C compressor relay, audio alarm module (i took this out already) Cooling fan relay, cruise control, daytime running lights,(don't have), generator, heater and A/c control assemb., solenoid box, vehicle speed sensor buffer, pusher fan relay coil, rear window defogger relay, instrument cluster, temperature door actuator. I disconnected the speedo because it always acts up, and thought i had it curred, but the next time I drove it,I blew a fuse again. I am thinking that I have a bad relay somewhere, but where are they if they are not located under the dash below the fuse block. I also had a breaker in place of the ign. circuit fuse and was test driving and it started acting up and the speedo jumped up and i had the speedo disconnected. Something is not right. I am mechanical, but electrical problems are not my strong point. any ideas? Terry
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