Looking for a copy of an 88 XT 1.8 MPFI Engine Electrical System Diagram. Need diagrams for the connectors under the hood, between the engine and the ECM. Looking for the FSM diagram!

 

Trying to ensure that all connections are correct between the 1989 GL-10 computer and the 1988 XT engine.

 

Also if anyone can confirm the 88 XT ECM part number, that would be helpful too!

Anyone have the info?

All I have got for those years is a Chilton's (BLEECHHH!!! ), but it has engine wiring diagrams for both.

 

Let me know if this will help you.

 

Pat

all hotwire mpfi is the same, and all flaper mpfi is the same. cept the er27.

automatic computers work with manual, turbo computers work with na motors. all the same stuff =]

 

although a standard computer, may not work with an auto tranny... not sure bout that one.