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1983 - 2012 Ranger & B-Series All Ford Ranger and Mazda B-Series models

2006 Ranger alternator

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Old Apr 29, 2022 | 04:41 PM
  #1  
pkunzl's Avatar
pkunzl
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2006 Ranger alternator

My truck died the other day while driving and the battery was dead, I was able to get it home and put a charger on it. The next morning I started it and checked the alternator and it was putting out 14.5 amps, I disconnected the positive cable and the truck kept running, problem solved. I drove 15 miles and checked the alternator again and it wasn't charging. I have cleaned all battery connections. Now again, after fully cooling down, over night, the alternator is working. I have picked up a new alternator for $200 but don't want to use it if that's not the problem or if there is a simple fix for the one I have.

Paul
 
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Old May 27, 2022 | 11:06 AM
  #2  
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Supercab
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BEFORE you install the new alternator take your truck to an auto electric shop or possibly a big box auto parts store & ask them to check your battery and charging system.
Please, No offense but I certainly wouldn't recommend removing battery cables with the engine running on any late model vehicle.
Have your truck professionally diagnosed.
 
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