i have a 2010 ram 1500 like everyone else.Only 1 connector. i read your thread on how to hard wire the oem controller, but im not clear on where to tie in.I know what wires i need, i see where the wires are spliced together, 1 comes from fire wall to splice, then 1 wire goes up towards dash and the other goes towards speedometer. Now where do i splice in at? the wire from firewall, the wire that goes up to dash or wire that goes towards speedometer.
Any help would be appreciated. This has been a big headache trying to fiqure this out.