hey hows it goin i just installed my d1 and in the instructions it says hook it up to the power side of the e brake. so i figured i would just solder it to the acc and that didnt work... but i've read that it needs to be grounded?

 

any help is apperciated.

take out your telemute wire... and insert it in the other open socket on your wire harness... ground both the wire you just inserted and the p brake wire and boom your done...

 

if done correctly you should not get a warning when you first turn on the unit.

Your unit thinks it is being bench tested...

 

 

I just did this to mine. sometimes the wire will not sit correctly and you must redo... it took me 3 times because the wire would pop out when installed on the unit.