I have an 88 Iroc That I bought from a guy who had it stolen from him. The theives cut all the wires at the plug in the firewall.


I have a harness from a 91 TBI car, but the wires no not match up.

Basically what I need is a wiring color/description chart for the drivers side harness from an 88 IROC TPI and a 91 RS TBI.


I really have no idea where this stuff goes...please help me.

 

Cut inside the passenger compartment or the engine compartment?

If you still have the ECM plugs intact, you might have an easier time of repairing the harness.

 

Inside the engine compartment.

Sorry I forgot to add...

I do not need the ecm. I am reverting to a carburated setup in it.
All I need is the temp sensor, oil sensor, etc...