Installing today, would like to understand wiring better. Could I get help answering the

?? and confirm the ones with no

. Just so it make sense in my brain anyway. I keep reading through the threads and go " what did he say here" and " where was that"
Maybe a clear wire by wire layout would help future meth USERS / maybe add it to bpd's how to. For a loser like me anyway (probably rewrite it of course)
PUMP three wires
1. Red / to PAC red / one of the three individual PAC wires
2. Black / to PAC black / one of the three individual PAC wires
3. Bare / to PAC wht / one of the three individual PAC wires.



RELAY four wires
1. Lg, red from shunt with bolt fitting crimped on / to battery poss term.


??
2. Red on relay, 12g and long / to PAC org (fused)12g / one of a two wire harness.


?
3. Gray / to fuse box / year specific / 2013 sho.


?
4. Black / ground to chassis
PAC seven wires remaining
(( six wire harness. ))
1. Green / to 3bar map
2. Brown / to LED brown.


?
3. Orange / to LED red.


?
4. Red / to Acc, where.


5. Violet / aux input ( not going to use).

?
6. Gray / aux input ( not going to use).

?
(( two wire harness )). One wire remaining
1. Black / ground to chassis
Mike