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1987 - 1996 F150 & Larger F-Series Trucks 1987 - 1996 Ford F-150, F-250, F-350 and larger pickups - including the 1997 heavy-duty F250/F350+ trucks

no voltage to act or ect

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Old Jan 31, 2014 | 06:28 PM
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no voltage to act or ect

I have a 1994 f150,351 windsor,e4od,4x4. I originally got two codes one for the tps sensor, and one saying voltage too low at act sensor. I replaced the tps sensor repaired some broken wires to the act sensor and still had no voltage to the act sensor or the ect sensor. have since replaced the ecm sill having the same problem. Has anyone ever delt with this before.
 
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Old Feb 1, 2014 | 12:00 AM
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List the codes you have by number and when they were displayed, i.e. KOEO, CM or KOER. Yes, it can make a HUGE difference on the code definition and the resolution path.
 
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Old Feb 10, 2014 | 11:43 PM
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somewhere in remodeling the house I've lost the paper that I had it all wrote down on. I do remember that it was KOEO and as far as the ACT the code was 112. The TPS code I don't remember, but after replacing the TPS, fixing the broken wires found going to the ACT and resetting the ecm, idle returned to normal with no more codes being flagged.
 
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