I bought a P08 from a guy for $10 off of Craigs List. He wanted $120, I beat him to $75. I go to pick it up, put it in my car, and it immediately runs rough and throws a code. I didn't wait to check the code, I just took the fugger out asap. He wanted to get rid of it, so I gave him $10 for it.

Anyways, you guys think it's safe to find out what's wrong with it by put it back in my car long enough to read the code? Reason I bought it is because it's the proper ecu for the jdm d15b vtec that's in my car, for those not familiar with it. It replaces the d16z6. My Car runs (knock on wood) great with the p28 in it now, but I wanted to see what the P08 would do. $10 isn't a bad deal if I can solve the code issue.

Also, the jdm motor has a 1-wire O2, and the USDM a 4-wire. I have the 4-wire in the car now, and it's happy with it. Will the P08 trip with the 4-wire 02?

Thanks in advance. sorry if I wasn't clear about anything. It's late h: