My car is acting strange it needs some help
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(Torqueless Wonder)
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My car is acting strange it needs some help
My 98 integra is acting strange ever since I took the chipped obd1 ecu out of it and switched it back to the stock obd2 ls ecu its reving up and down really fast between 2000 and 2500 rpms at idel its fast it sounds like im hitting a rev limiter at idel it doesn't do it all the time it does it after I drive it for a little while I also noticed when its doing that and I drive it I could be driving down the road in like third gear and take my foot off the gas and it idels down fast it nose dives like im hitting the brake I don't know what the hell is wrong with it this sucks can someone help me out please thanks
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engine building &best
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well then put back in the other ecu
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MY CAR iS PROTECTED BY ZOOMBAK GPS LOCATOR IS YOURS?
175+served in engines built from minime to gsr/lsvtec,b16 b20vtec,d15 k24 powerhouses or just rebuilds.life is good
i like when people don't take my advice.cause then i make more money when u need it rebuild the right way!
how many speed holes do i need in my bumper,b4 i can run 15's?
i love AUTOZONE
MY CAR iS PROTECTED BY ZOOMBAK GPS LOCATOR IS YOURS?
175+served in engines built from minime to gsr/lsvtec,b16 b20vtec,d15 k24 powerhouses or just rebuilds.life is good
i like when people don't take my advice.cause then i make more money when u need it rebuild the right way!
how many speed holes do i need in my bumper,b4 i can run 15's?
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Originally posted by rangcrx
well then put back in the other ecu
well then put back in the other ecu
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All I have done to it is header cold air intake and catback exhaust no cat it throughs an o2 code when I put the obd2 ecu in it but it did that befor I converted to obd1 so I don't think that would have anything to do with it.It just started doing this shit I haven't been able to get out of work to get it checked out yet figure I would through it on tr and see if anyone knows what the problem is first
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try starting the car.. warm it up .. shut it off .. disco the batt
for about 10 mins.. hook the batt back up . start car.. do not hit gas or anything .. let car re-map itself..
for about 10 mins.. hook the batt back up . start car.. do not hit gas or anything .. let car re-map itself..
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Thread Starter
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Originally posted by ChrisMonsod
try starting the car.. warm it up .. shut it off .. disco the batt
for about 10 mins.. hook the batt back up . start car.. do not hit gas or anything .. let car re-map itself..
try starting the car.. warm it up .. shut it off .. disco the batt
for about 10 mins.. hook the batt back up . start car.. do not hit gas or anything .. let car re-map itself..
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It kinda sounds like fuel cut but on the other hand it cant be. try and unhook both o2 sensors I Remeber hearing something like if you unplug both it runs better than if you have just one pluged it just and idea. Let me know if that changes anything. Ill ask my teach tomorrow and try and find out what would cause it.
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Originally posted by mikecivichb
It kinda sounds like fuel cut but on the other hand it cant be. try and unhook both o2 sensors I Remeber hearing something like if you unplug both it runs better than if you have just one pluged it just and idea. Let me know if that changes anything. Ill ask my teach tomorrow and try and find out what would cause it.
It kinda sounds like fuel cut but on the other hand it cant be. try and unhook both o2 sensors I Remeber hearing something like if you unplug both it runs better than if you have just one pluged it just and idea. Let me know if that changes anything. Ill ask my teach tomorrow and try and find out what would cause it.
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