1986grandNash
Member
- Joined
- Sep 13, 2021
- Messages
- 45
Hi I have a 1986 gn and I just installed a vhx Dakota digital dash. I noticed the tach is not working and I also don’t see the check engine light when I put the key forward. Does anyone know what the issue could be? And when I wired it I ran the pink/black wire to Acc power. My other question is do I need to wire the brown voltage regulator wire together with the pink/black battery voltage wire for the alternator to charge? Because my alternator not charging.
