I am almost done re-installing the engine in my 87 T2 but I've found two plugs that are not connected. I've searched the forum and I've tried using the wiring diagrams. I bought the car with the engine mostly disassembled and not one thing was tagged or labeled.

The first plug comes off the same bundle for the CAS and the alternator. It is a two contact fem plug and the wires are black/white and white/black. It is located right between the alt and the CAS.

The second plug is in the area of the main control unit. I can't find any place that it should plug into. It is a four contact fem type plug and the wires are green/white, brown/white, two black/white and two black.

If anybody should happen the have their cpu uncovered maybe they could look to see if that connector is unplugged.

thanks

 

If you can get pics that would help a LOT.

 

Here are a couple of pics, maybe this will help.





The top one is near the CAS and the alternator.

The bottom one is under the dash near the main computer but I can't find any place to plug it in.

 

top one goes to your alternator

the bottom I think is for the knock box or elevation pressure sensor (not 100% sure)