heres a update on my help thread
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heres a update on my help thread
as u recall i was have a charging system problem well guess what all along it was a bad alt every one was bench testing my alt at high rpm but not at low so it wasnt charging at idle but at high rpm yes so im passing that info on i do have a another problem i was driving it then it died on me i towed to mechic he couldnt find out why he tested the system found poss hpop was bad unplugged the icp i towed it home plugged it in for couple of days though to go out and see if its starts and she did start back up i went out and brought a scan gauge II here is my reading volts 13.9 w lights on ipr 22.61 icp 641 idle fmp 48.0 what is the normal reading for icp good one when i step on gas pedal brought rpm up to about 3000 i got a reasding of 1645 i cant find any info on it please help
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From: Manteca,Ca
as u recall i was have a charging system problem well guess what all along it was a bad alt every one was bench testing my alt at high rpm but not at low so it wasnt charging at idle but at high rpm yes so im passing that info on i do have a another problem i was driving it then it died on me i towed to mechic he couldnt find out why he tested the system found poss hpop was bad unplugged the icp i towed it home plugged it in for couple of days though to go out and see if its starts and she did start back up i went out and brought a scan gauge II here is my reading volts 13.9 w lights on ipr 22.61 icp 641 idle fmp 48.0 what is the normal reading for icp good one when i step on gas pedal brought rpm up to about 3000 i got a reasding of 1645 i cant find any info on it please help
koeo=0 low=625.5 high=1400-1450 operating value=0-4045
ICPV
koeo=0.2 lo=1.0 high=1.8 operating value=0.15-4.7
do the test on warm engine in park no HVAC on
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help
what does koeo mean so ur telling me my icp is good at 641 and high rpm
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From: Manteca,Ca
2500 rpm or steady don't for get the ICPV volts for ICP and IPR , is the truck surging and then stalls out?
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help
how do i get volts it did w old alt due to ficm low volts not charging but got it back up to 48.0
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Joined: Sep 2012
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From: Manteca,Ca
enter pids into scangauge ICPV ( Injector control pressure volts ) your FICM should not drop below 45 at all
Lead Driver
Joined: Sep 2012
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From: Manteca,Ca
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