power wire = CEL... WTF!?
#1
02-08-2010, 11:30 AM
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#5
02-08-2010, 11:41 AM
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i havent been on in some time and i just now noticed all these "power wire" ad TCM mods that people are talking about. what is this all about? what are the benefits? i dont mean to thread jack here, i am just curious. i am sick today and if its free and easy, hell im always looking for something to do.
#6
02-08-2010, 12:03 PM
Did you pull the neg. battery cable when you were putting it on? That's all I did, then hooked it back up after like 10 mins and no CEL/MIL.
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02-08-2010, 12:43 PM
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#9
02-08-2010, 01:37 PM
OP, again, some people get those CELs but its only a small number of people.
New2This: The PW (either professionally made or custom made) tricks the PCM into thinking the incoming air is about 22* cooler that what it really is. This only helps to a certain extent before the PCM corrects itself. This only works at WOT when the truck no longer monitors AFR (open loop) and gives it a bit more pep if you will.
New2This: The PW (either professionally made or custom made) tricks the PCM into thinking the incoming air is about 22* cooler that what it really is. This only helps to a certain extent before the PCM corrects itself. This only works at WOT when the truck no longer monitors AFR (open loop) and gives it a bit more pep if you will.
#10
02-08-2010, 06:08 PM
