Could have been a 9...now I dont remember...
installing my injectors....
- Thread starter SouthFlstrokin'
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Could have been a 9...now I dont remember...
Derek@Vision Diesel
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ya 28psi is perfect, thats where it should be...
and depending on tuning between 700-900 for ICP
and depending on tuning between 700-900 for ICP
SouthFlstrokin'
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Just called Doug he also said the icp was around 400.. 
ill look into that after I put a new idm in
ill look into that after I put a new idm in
JAP
In the Brig (Banned)
400 is not an IDM issue...
SouthFlstrokin'
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I know, I just want to do one thing at a time since that's all I am able to have time for lol
JAP
In the Brig (Banned)
I know man ... but think about it... what is different? Injectors. That's all.
SouthFlstrokin'
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True, what would cause that though? Bad ipr sensor? Icp sensor? Hpo leak?
neverkickn
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I have a spare idm that throws that code yet it idles and runs fine. It is time for the vc's to come back off.
SouthFlstrokin'
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Also another note. It did this before the injector swap. Sometimes it won't start after I shut it down, it'll just crank
JAP
In the Brig (Banned)
IPR. Long hot start? Hanging injector pissing hpo.
SouthFlstrokin'
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Not long hard start. Literally it wont start just crank.
JAP
In the Brig (Banned)
Every time the oil was hot? Or randomly?
SouthFlstrokin'
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Not sure, its been doing it for so long I can't remember
WIESEL
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opcorn:Do you have all your old copper washers?
SouthFlstrokin'
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Yes all of the old copper washers came off with the old injectors
Derek@Vision Diesel
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That right there is a partially failed IDM. I have gone round and round and round trying to track down that issue, truck wont start all day... then randomly the next day it starts and runs great for weeks.
IDM issue for sure
The 400psi though, is definitely another issue. Id guess injector O-ring issue or IPR issue
SouthFlstrokin'
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That's what im hoping. Odp doesn't have anymore idms so I'm going to have to keep looking.
Is anyone interested in a e99 van turbo? Lol
Is anyone interested in a e99 van turbo? Lol
SouthFlstrokin'
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Well I swaped a different idm in and it runs much smoother but still has a miss. I'm going to drop the truck off to Doug and let him **** with it before I mess it up any worse then it is
IDM codes don't mean that it 'is' an IDM problem....
the code could be anything related to the IDM & with what it communicates...or connects to.
PCM, wiring, injectors, (even low battery voltage)etc...can all cause "IDM codes"..but have nothing to do with the IDM itself being bad. 9 out of 10 'bad' IDM's don't show a code at all, LOL...they will show HTL side open/or circuit codes...with a CEL, and a dead miss/dead bank, etc.
no CEL/SES light? < means injs & chit are plugged in and there is good electrical continuity to/from the injs...
the miss (without a CEL/SES) is going to be a mechanical issue with an injector, or possibly a problem with the engine/cylinder itself.
truck ran fine before the injector swap on the original IDM?
the code could be anything related to the IDM & with what it communicates...or connects to.
PCM, wiring, injectors, (even low battery voltage)etc...can all cause "IDM codes"..but have nothing to do with the IDM itself being bad. 9 out of 10 'bad' IDM's don't show a code at all, LOL...they will show HTL side open/or circuit codes...with a CEL, and a dead miss/dead bank, etc.
no CEL/SES light? < means injs & chit are plugged in and there is good electrical continuity to/from the injs...
the miss (without a CEL/SES) is going to be a mechanical issue with an injector, or possibly a problem with the engine/cylinder itself.
truck ran fine before the injector swap on the original IDM?
