HELP!!!! TROUBLE Shooting eletrical trouble

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Old 12-16-2010, 09:29 AM
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HELP!!!! TROUBLE Shooting eletrical trouble

My 2002 f-150 4x4's gauges swung to the max, the next day heater blower quit working and then the engine started missing hard.
Ask.com was useless. Please help.

I changed battery, that took care of gauge swing. Changed coil pk. 8 and that took care of the miss.
But still heater blower is not working, check fuse. Anybody know what I should look for next. The first thing thought was the blower resistor and I can not find the blower relay can tell where it is. THANKS FOR ALL YOUR HELP SO FAR!!!!!!1
 

Last edited by shawn489; 12-17-2010 at 03:59 PM. Reason: FINAL PROBLEM
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Old 12-16-2010, 10:09 AM
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I suggest posting your questions in one of the engine forums or the electrical forum. General Discussion is where the loons gather to yak at each other.
Welcome to the group...

regards
 
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Old 12-16-2010, 10:12 AM
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Gauge swing = battery is dying.
 
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Old 12-16-2010, 07:22 PM
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Battery dying=weird (beep) happening electronically
 
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Old 12-16-2010, 07:36 PM
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OK, everyone - It's moved.

And I agree. The problem is a weak battery. Have it load tested and when it fails, as I'm sure it will, replace it.

- Jack
 
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Old 12-16-2010, 07:51 PM
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Will do it tomorrow!!!!!!!!!!!!!!!!!
Thank You for TIME!!!!!!!!!!!!!!!!
 



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