mavicious

can anyone help me identify these connections. All are on a 84NA, the same one from previous no start post.
First one is under dash 4wire molex connector.




These were teminated where the battery tray is, i dont have them on my 83. couldnt find voltage on any, but the white and brown have continuity with Ground. could this be alarm wiring?



i couldnt get a very good pic of the last ones, they are on top of the main relay harness. they are 2 male spade, 1 female spade, and 1 2pin molex connectors.

mavicious

ah, yes forgot about cruise control. it did have the box for it, so only makes sense the wires would still be there. now hopefully someone can figure out the other 2 cause im stumped lol

luftpirate

The back of the early fuse block is a total nightmare. You might have to go cut one out of a donor with all the pigtails on the back of it and sort through it yourself and match up all the colors to see where they go, if you can't find a diagram.

Ive been through swapping the fuse blocks and its not fun. You can try using these pictures as a reference you might pull a few of them out.

944Ross

Understatement of the century!

Carolie86

looks difficult

mavicious

i dont suppose its possible to transplant the later style fuse box into the early?

luftpirate

Anything is possible but its going to be considerably much more work. You would probably need to swap the entire harness, then your HVAC, gauges, etc are going to be wired wrong, and you will have no place to physically mount the box because on 85.5+ its located outside the cabin in front of the driver side firewall.

Find someone local to you who doesn't mind you spending some time upside down in their drivers seat (and risking bumping one of their wires loose), or go to a junk yard and cut the entire box out while all the cables are still attached, You can always sell the fuse block for around 50 bucks on eBay anyways. Unfortunately this is a royal bitch and when my fuse block burned up, I seriously almost had the car towed away. Just be patient and work your way through it and be sure you are doing it correctly, otherwise you will risk burning more stuff up.

luftpirate

This might help.

http://www.pelicanparts.com/944/elec...l_diagrams.htm

mavicious

ive begun to think all are part of the cruise control system, and the PO just removed anything and everything that it was connected to.

does anyone have a pic or can see what the connection on the steering column for their CC looks like?

edit: ive confirmed the 4 wire molex is for the cruise control connection at the steering wheel via picture of one for sale.

chrisbly47

I have a 1987 924S and the nine pin molex by the brake booster needs replacing does anyone know where I can get this part. Also does anyone know if it would be ok to just remove the molex and crimp the wires together for a temp. fix.