I got the car from a buddy on mines, he put an b18a1 in it with a gsr trans he also has a p73 ecu running it, the cel comes on as soon as I turn the car on. I'm wondering if this is the right ecu for it? Any help ( by the way I can find the connector to check the code)

 

Wrong ecu

 

What ecu should I have?

 

Obd1 pr4

 

Even tHough the engine is from a 98 integra?

 

A b18a1 isnt from a 97 Integra. Unless you mean that's what wiring harness you have

 

My buddy said you hook the engine out of his 98 teg.

 

Don't be hard headed. Everything I just read said an Obd1 PR4 is the correct ECU.

 

Ok bro thanx for the help