1970 Rally Dash wiring questions

[Dutchrebuild]

Have a new M&H under dash harness I'm installing before dash goes in my 70 Super Bee.
Question 1...the m&h harness has a lot of extra wiring that is specifically for a Chargers hideaway headlights....what are you guys doing with all the extra ends? Seems some would be live. Don't want a short out....
Question 2... My car has the reverse light on dash for 4-speed....single black wire coming out of the light...where does that wire go? Been staring at the FSM for hours and struggling to figure it out.

 

[pnora]

1- Charger harness is different than other b-bodies with the rally dash I think.
2-Reverse light is fed off the bulkhead. I believe its terminal Z.

 

[72RoadrunnerGTX]

Place some heat shrink tubing over the exposed ring terminals and tuck away, they are energized under some conditions. Reverse indicator lead needs to go to cavity Z in the bulkhead connector assuming you have the correct 4-speed reverse switch harness.

 

[davek]

I put the same M&H harness in my Bee just taped of the extra wires. Pnora is correct

 

[davek]

Post in thread 'CHANGING MY DASH HARNESS'

Mar 22, 2019

were does the 4spd reverse light plug into?

• davek