I have an Obd1 wiring harness with 3 bar map plug wired into it and I want to wire the old map sensor plug back on it. I was just wondering if anyone knew the wiring for the old plug. I know what the wires are Green/Red Map signal, Yellow Red 5v, & Green/White Ground I just don't which pins they go into on the old plug. I looked at my obd0 car but the colors are different. I can't find a wiring diagram for the actual plug, some help would be great..

 

I have the obd1 plug you need

 

I have a plug that works...just different colored wires. No one has an obd1 car that can look at their map sensor and tell me what colored wire is going into which pin? Someone please 2 mins of your time...

 

Look inside the terminal of the stock MAP sensor. It has letters above each pin that tell you what each are.