Originally Posted by cadillackid
Firstly is your charge system working right? Do you have a solid 13 volts now? I’d be checking that before anything else
That's a very good question. I left the front battery on a trickle charger for a while but then removed it when I suddenly had to leave, but I haven't checked the second battery under the frame. Do both of them need to have 13 volts?
I tried to look for the OBD2 connector but could not locate it anywhere. In my previous cars/trucks they were normally located under the steering wheel.