ECU question

[red91efhatch]

currently i'm using a Pr4-a11 ECU on my b18a swap in my ef, i'm having issues with cyp signal, and i'm pretty sure my ecu is the problem after testing. I have an option to use a P75 can I use this? would like to know before I buy it from the guy..thanks

 

[red91efhatch]

Well I used a troubleshooting chart on alldata for CEL 9, and it told me to check ohms between the white and orange wires on the Dist. the ohms were within range, I checked continuity on all the wires clear down to the ECU etc. I am going to try another dist. this week sometime but I want to cover all my bases in case I do need an ECU.
edit: also I have converted to obd1