H22 Doesn't Rev Past 6500rpm
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From: sherman oaks, california, usa
H22 Doesn't Rev Past 6500rpm
I am running a 37820-p13-n00 computer in an H22 swap into an EG.
A code that came up was for EGR (code 12), which I fixed - I took an EGR control valve off of a '94 Prelude and wired it up everything including the vacuum lines.
I drove the car for 10 miles and there was no check engine. Then, I drove the car again for another 10 miles and the car won't rev past 6500 (still no check engine). I swapped the computer with another (37820-p13-n01). The car still won't rev over 6500.
I don't want to use a GSR computer or a P28 because I am trying to ref the car.
If anyone knows what the problem is or what I should try from here, please let me know. I would really appreciate the help.
A code that came up was for EGR (code 12), which I fixed - I took an EGR control valve off of a '94 Prelude and wired it up everything including the vacuum lines.
I drove the car for 10 miles and there was no check engine. Then, I drove the car again for another 10 miles and the car won't rev past 6500 (still no check engine). I swapped the computer with another (37820-p13-n01). The car still won't rev over 6500.
I don't want to use a GSR computer or a P28 because I am trying to ref the car.
If anyone knows what the problem is or what I should try from here, please let me know. I would really appreciate the help.
Re: H22 Doesn't Rev Past 6500rpm
And i'm assuming vtec doesnt engage correct? Or does it?
If it doesnt (and if it does) I would check your oil level first. Then retest.
If it persists, check your oil pressure. Also if vtec does not engage, check the pressure switch and the filter screen at the spool assembly.
What youre experiencing is common when there is a lack of oil pressure/oil/or one of the few feedback sensors for vtec engagement do not meet the requirements the ecu looks for to engage. Hope this helps. Let us know what happens
If it doesnt (and if it does) I would check your oil level first. Then retest.
If it persists, check your oil pressure. Also if vtec does not engage, check the pressure switch and the filter screen at the spool assembly.
What youre experiencing is common when there is a lack of oil pressure/oil/or one of the few feedback sensors for vtec engagement do not meet the requirements the ecu looks for to engage. Hope this helps. Let us know what happens
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