Hey, just wanted to know if anyone know what could be causing my check engine to blink as soon as I turn on the car. It blinks twice, this has only started to happen after I converted it to obd1. I have gone over the wiring three times already and everything seems right. Any help Please?

Dru

 

what kind of ecu are u using?. sounds like a program error.

 

I'm using a p28