ok i bought a 94 coupe with an ls swap the car had a skunk computer in it and at a certain rpm would jerk it acts like it only has full throttle and idle well my buddy told me that the cars ecu was ment for an automatic car so i bought a 94 integra ls computer and swapped it and it still is doing the same shit so what else can be causing it

 

punctuation!!!

please, get the gerbil off your keyboard.

 

More info please. Does it run perfectly up to a certain RPM. stumble and go past. Does it run good to the RPM and Stutter and not go past the RMP? Does it only run if the throttle is fully depressed? Does it have a Check Engine Light? What is the break-up RPM?

 

it has a check light on but its for the temp sensor and lets say it at idle in nuetral and i give it a little gas it slightly reves up and down real fast and it trys to do the same thing when driving down the road at low rpms or say your cruzin but its fine on the interstate

 

what the fuck are you saying! please God use these:

" . , ! ? ( ) " ; :

 

it has a check light on but its for the temp sensor and lets say that its at idle in nuetral and i give it a little gas it slightly reves up and down real fast. it trys to do the same thing when im driving down the road at low rpms. but its fine on the interstate

 

Ok, I'm going to take a wild guess at a few things. First of all, there is no such thing as a Skunk2 ECU. There are only Honda ECUs that are chipped by Skunk2. I'm guessing that your friend looked at the label on the side of the ECU and said it was an automatic ECU, and I'm willing to bet that the ECU has been converted to a manual ECU while it was being chipped. It's just two jumpers that had to be moved. I'm guessing it's not a real Skunk2 ECU either if it's an LS swap; there are a lot of fake chips out there.

Your problem is most likely sensor related. If the CEL is real, and it's not just a swap related wiring problem, then you need to get a new temp sensor. The ECU uses the temp sensor for a number of control-related decisions, so if the sensor is bad the ECU can make poor decisions. You've stated a very obvious problem, and it's a very obvious answer. Get a new sensor, and go from there. If that doesn't solve the problem, you've cleared the CEL and now you can actually do some real troubleshooting.

 

its either the tps or the iac
not the ecu

 

ok im gonna try a temp sensor first then c if that fixes it .,?'""!

 

we replaced the temp sensor it was broke in half and now it does the same thing only it does it continuously.?';: