im about to do a mpfi swap in my std using a a6 motor

i wanted to know what to do for the dizzy since they are not the same
i have the plug for the dizzy that was on the SI harness but i need to know what to do to make it work with my STD harness

 

You need to add two wires to the harness back to the ECU (C1 [BLU/GRN] and C2 [BLU/YEL]) for the new sensor in the distributor.

If you have the larger connector from the harness side then you can depin the DPFI connector (harness side) and properly pin the new MPFI connector and add in the two wires.

In case you haven't looked in the EF FAQ.
https://honda-tech.com/zerothread?id=639552
http://effinmotorworks.com/Effin_MPFI_swap.htm

BTW, I'm doing the MPFI conversion at the same time as my OBD1 Conversion and minor wire tuck on my new Std. Hatch. I've taken harness completely apart and am going the long route but I'm picky like that.

 

ya... reading a write up should have answered this question.

 

yeah i read a couple but some didnt mention anything about that

i know about the c1 and c2 wires just not the other but i figured it out

thanks bluecrxnc

 

http://www.50mod.com/fourthgenhatch/mpfi.html this one is the best, dont know why people use anything els.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by janz3n &raquo;</TD></TR><TR><TD CLASS="quote">http://www.50mod.com/fourthgenhatch/mpfi.html this one is the best, dont know why people use anything els. </TD></TR></TABLE>Amen.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by janz3n &raquo;</TD></TR><TR><TD CLASS="quote">http://www.50mod.com/fourthgenhatch/mpfi.html this one is the best, dont know why people use anything els. </TD></TR></TABLE>

x3

 

I was wondering where that one was. I couldn't find it fast.