Treplaced battery… now no turn signals, no front power windows , no interior lights, no alarm beeps. I keep seeing sumthn bout this coding where nd how do I fix this problem??? Pls contact me I’ve been having to drive my Mimi now for. Week without turn signals!

 

I just had my battery replaced at the dealer .
Coincidentally the side marker lights stopped working.
Had to replace the bulbs.

 

FRM or BMC aka footwell module if not the battery