I have a 1994 Integra LS auto. trans. it needs a new ECU supposedly .... I picked up a ECU for a 1996 LS auto. trans. I was told it would match up, but it didnt ..can anyone tell me what yr ECU's will work? and maybe how much I should be looking to spend... I got the 96 ECU for $20, too bad it was the wrong one...I appreciate any help you guys may provide..Thanks

 

You need an obd 1 LS ecu. I happen to have one for sale but it isnt an automatic ecu. You can run a 92-93 pr4 obd 1 (88-91 is also pr4 but obd 0), or the 94-95 p75 obd 1 LS ecu. In your case, you bought an obd2A (or version II) LS ecu.

Hope that helps

 

thanks for the info!! How much should I look to spend?

 

Also can i get a conversion harness to go from stock to the OBD2 ECU that i already have? i see they have them on ebay, wasnt sure if it would be a good idea?

 

You need a P75 or a PR4 ECU! Years:92-95(OBD-1) You should be able to find them for really cheap!

 

they go anywhere from 40-120. Since your lookin for an auto ecu, you should be only paying no more than $60