The swap is being done in a '97 Prelude Base (H22A4)

I will be purchasing the OBD2a-OBD2b conversion Harness....

I need the pinouts for the OBD2b Euro R ECU, or 99 Accord.....

I need the specific pinout location for the Vaccuum Assist Sensor located at the fuel rail on the Euro R H22...it is a 2 Wire plug, and I need to hard wire it to the ECU....I also need the pinouts for the IACV....the euro R uses a 3 wire setup, and the stock harness is 2 wire, I am using the stock prelude harness....

Is the OBD2 Civic the same as far as the IACV goes???

Thanks in advance.

 

that's an extremely rare ecu that none of us here are real familiar with...i've never come across any euro-r ecu pinouts personally...you may have to swap to a different ecu...

 

So i've heard.....The only wire im uncertain of is a red/yellow striped wire that leads off of the plug for the vaccuum assist sensor....I already took care of the IACV....

Does anyone here know what to do about the wiring for the crank flux sensor.....there are four wires leading to it, and I need to find some way to wire it because im using the prelude dizzy....

I thought about running the P72 OBD2 ECU, but that particular ecu doesn't control anything for the vaccuum assisted head....maybe that red/yellow wire is just a positive that I can run to a power source??? The other was a yellow/black wire that I ran to a sensor ground....This and the crank sensor are my two main concerns.....

Thanks again on the replies

 

BTW the euro r has no external crank sensor, maybe its internal, like in the dizzy or something???

 

help this kid out...should be a sick set up when it is finished