Need help with 93 JDM WRX wiring.
#1
First off the wiring diagrams I have are not the right ones. and I have to have a page missing from my ECU pinouts or it is the wrong one also. My motor is a 93 JDM WRX.
In my ECU plugs the following pins are empty:
B43/ 1,14,16,18,and 20
B95/ 7,8, and 9
B96/ 14 and 15
B44/ 18 and 21
But the following pins have wires but no description on my pinout pages. I traced them to try and figure them out:
B43/5 O2 in downpipe
B43/12 cut so ?
B96/11 cut so ?
B44/16 followed it to ps pump
I think I am just missing the last page of my pinouts.
In my wiring diagrams none of the colors match up with what I have so it can't be right, for example:
MAF wires from left to right colors: W,BR,B,R
MAF diagram says: RB,G,BG,YL
So now I really don't feel comfortable going through and labelling my wires until I know I have the right diagrams and pinouts. If anyone can get me the right ones or shed some light on this feel free.
In my ECU plugs the following pins are empty:
B43/ 1,14,16,18,and 20
B95/ 7,8, and 9
B96/ 14 and 15
B44/ 18 and 21
But the following pins have wires but no description on my pinout pages. I traced them to try and figure them out:
B43/5 O2 in downpipe
B43/12 cut so ?
B96/11 cut so ?
B44/16 followed it to ps pump
I think I am just missing the last page of my pinouts.
In my wiring diagrams none of the colors match up with what I have so it can't be right, for example:
MAF wires from left to right colors: W,BR,B,R
MAF diagram says: RB,G,BG,YL
So now I really don't feel comfortable going through and labelling my wires until I know I have the right diagrams and pinouts. If anyone can get me the right ones or shed some light on this feel free.
#3
I looked over the wiring .pdf and it looks right but the ECU pinout in the diagnostic pdf still don't show the pins I am missing so I still need help there. Thanks a bunch for the link m8.
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