Enabling Wig Wag
Going through different social medias I found a very useful document that explain the connection for an upfitted pursuit Dodge Charger : Upfitter Guide
Found some interesting info like this:
Connect 12V to pin 1 & 2 to C2 and the front and rear light with flash!! Well that I must have :-)
On the pursuit there are 3 AUX buttons on the steering wheel.
The simplest way to turn wig wag on and off is by using one of the AUX buttons on the steering wheel. For instance to use AUX1 connect C1 pin 1 to C2 pin 1 and 2.
I dedicated AUX3 for my wig wag.
To avoid accidentally turn on the wig wag I decided to only enable wigwag when car is in park. Pin 6 in connector C2 is a 12V output signal when car is in park. I basically did an AND operation using a relay with AUX3 and Park signal. If both are high then enable wig wag. See wiring diagram below.
Wiring
The diagram is simple but the wiring takes a bit of work.
Show off
The Counter part for C1:
Mopar Jumper Wiring 68213591AA
The Counter part for C2:
Mopar Jumper Wiring 68251804AA
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