IPR dropping Help
#6
#7
Join Date: Oct 2009
Location: N. Fort Worth, tx
Posts: 12,123
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If you have no other concerns its normal. When you have leaks ipr% will tend to be higher then expected.
You dont say what year the truck is however.
On the idel issue first thing is disconnect the icp and see if it gets corrected.
Remember ipr is the action the pcm is commanding, icp is the result of the command.
Ipr is no more then a metered oil leak from the high pressure pump back to the main sump (oil pan)
You dont say what year the truck is however.
On the idel issue first thing is disconnect the icp and see if it gets corrected.
Remember ipr is the action the pcm is commanding, icp is the result of the command.
Ipr is no more then a metered oil leak from the high pressure pump back to the main sump (oil pan)
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#8
If you have no other concerns its normal. When you have leaks ipr% will tend to be higher then expected.
You dont say what year the truck is however.
On the idel issue first thing is disconnect the icp and see if it gets corrected.
Remember ipr is the action the pcm is commanding, icp is the result of the command.
Ipr is no more then a metered oil leak from the high pressure pump back to the main sump (oil pan)
You dont say what year the truck is however.
On the idel issue first thing is disconnect the icp and see if it gets corrected.
Remember ipr is the action the pcm is commanding, icp is the result of the command.
Ipr is no more then a metered oil leak from the high pressure pump back to the main sump (oil pan)
#10
FICM volts always good 49.5. It seems like the truck is having a harder time getting up to temp even though I'm running a mishomoto 200 deg stat. Didn't have trouble last year. I might point out that I'm running Matts 8k tow tune but have been for 3 years. It worried me enough this morning on the way home that I didn't stop for my coffee.
#14
It's plugged in at home but didn't have one at work. I use my Torque Pro for everything. What do you want me to check at 2k in neutral and at operating temp or cold start.