i have an evassive motorsports converssion harness converted to obd1 and the last two times when i had a cel and i tried to jump the service connector nothing would happen. so i had a guy comeout that was familiar with wiring because im not.

he jumped two wires on the ecu harness to trip the cel to tell me what code i was throwing, but i dont know which wires he jumped on the harness, and also i cant get ahold of him anymore. any help would be appreciated.

 

there has to be a wiring guru on here lol.

 

ground the pin at d4 on the ecu then you'll get your codes

 

do i just splice into d4 and ground to chassis?

 

just stick a paper clip the the service connector and your cel will start blinking dont cut anything.


Modified by zccr-xsi at 1:35 PM 10/1/2008