Mystery Blue Wire!

[66_440]

Hey all - I have poured over my wiring diagrams and cannot account for this blue wire with female spade connector housing. It originates along the firewall just under the ballast resistor.

I labeled every other wire on the car but this one. Anyone know what this one is?

And here are a couple quick general progress pics...

 

[streetwedg]

I think that is for the a/c compressor

 

[Xp29h]

Maybe same diagrams you have but I thought I'd throw you the link

http://www.mymopar.com/index.php?pid=24

I would think the ac compressor would have been in your diagrams? But???

You've probably already done it but Can you trace it back beyond the firewall and see where it goes?

 

[ODZKing]

Hey all - I have poured over my wiring diagrams and cannot account for this blue wire with female spade connector housing. It originates along the firewall just under the ballast resistor.

I labeled every other wire on the car but this one. Anyone know what this one is?

And here are a couple quick general progress pics...

View attachment 444220 View attachment 444227 View attachment 444230

If it is sort of Navy-royal blue, yes AC compressor.

 

[66_440]

AC compressor makes perfect sense -
Appreciate the extra diagrams!

 

[66_440]

Thank you guys!

 

[66_440]

Thank you guys!