Hi, my car had a obd2 b16b swap. At the ecu, there was a jumper harness to run the ctr ecu.

Since then, I got rid of the b16b for a b20v. I used the distributor and engine harness from the b16b. I now am using a hondata s300 that plugs into the harness inside the car without a jumper. I've gotten it to start but not well, and now it won't start at all.

Can someone tell me what I need to change or re-directed to make this work?

Tia.

 

You need a B18C basemap to start. Then you need to look at your spark plugs to see if it was running rich or lean. Add 15% more or less fuel depending on what you find and try to start it. If that doesn't work, see if it's even getting fuel spark. If you have no clue how to do any of that more than likely you're going to have to make good friends with google or a good mechanic...

 

I tried to start with a b18c5 base map from hondata but it just won't start. I'm going to bring it to a shop for help and a tune. I was hoping I could drive it there but not looking so good now. Thanks for the response.