Wiring harness placement

[BeeKool]

I'm installing all new wiring harnesses on a 70 Coronet I purchased as a roller.
I know where the bulkhead goes through the firewall and which plugs connect to the column but I'm in the dark on how the harness is positioned.
Does anybody have any good photographs or diagrams from a build?
It's a Rally Dash with A/C.

 

[PurpleBeeper]

First question... which wiring harness? All of them?

 

[BeeKool]

The main.
I know where the bulkhead goesnn was wondering about the fuse block and others.
Which leads go in what directions

 

[JimKueneman]

The main.
I know where the bulkhead goesnn was wondering about the fuse block and others.
Which leads go in what directions

Poke through these pages, they may help....

https://www.forbbodiesonly.com/mopa...net-500-project.114333/page-31#post-910625779

 

[BeeKool]

Poke through these pages, they may help....

https://www.forbbodiesonly.com/mopa...net-500-project.114333/page-31#post-910625779

Jim your info in your thread is valuable again. Last year your heater box info was priceless and this is helpful as well.

 

[BeeKool]

this is the inside of the fuse block. Are these two piggyback spade plugs for the A/C?

I'm assuming the fuse block attaches here left of the glove box, what does it attach with?

 

[JimKueneman]

View attachment 574667 this is the inside of the fuse block. Are these two piggyback spade plugs for the A/C?
View attachment 574668 I'm assuming the fuse block attaches here left of the glove box, what does it attach with?

Have you looked at the wiring diagram on MyMopar.com? I can't recall. There is a single philips screw that screws it to the dash frame if I remember correctly.

 

[BeeKool]

Left side. This single spade plug heading is part of the rear car harness.I cannot find a match on the under dash harness. Is it possible for a rear defrost?

 

[hawkeye]

This might help, http://1970chargerregistry.com/Misc/Wiring_Diagrams.html

 

[JimKueneman]

View attachment 574670 Left side. This single spade plug heading is part of the rear car harness.I cannot find a match on the under dash harness. Is it possible for a rear defrost?

Is it bundled with the courtesy light wiring there? At least in '68 the options like rear defrost were stand alone wires/harness just for the add on option.

 

[BeeKool]

It appears to be with the courtesy light harness.

 

[JimKueneman]

It appears to be with the courtesy light harness.

Does it have a console?

 

[BeeKool]

Yes.

 

[JimKueneman]

Then it likely has the console harness with the courtesy lights and neutral switch wiring bundled together.... Do you have a wire that runs up the "X" brace behind the rear seat to where the rear defogger would be?

 

[BeeKool]

Not sure. I'll have to check.