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cooling fan runs when jumping ALDL

   
Old Mar 15, 2011 | 04:28 PM
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TimmyJohn
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cooling fan runs when jumping ALDL
My 89 RS 2.8 V6. I am trying to get it running to evaluate its condition. My radiator cooling fan comes on when when I jump pins A & B on the diagnostics block. If this is not normal, where do I begin looking. Is mine one of those controlled by the ECM? (my ECM is 1227302)
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Old Mar 15, 2011 | 04:42 PM
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camaronewbie
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From: Cary, North Carolina
Car: 1992 RS
Engine: Carbed 350
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Axle/Gears: 3.42 posi
Re: cooling fan runs when jumping ALDL
Normal
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