Yesterday, I was listening to some music with some friends in my car. I installed a new amplifier to finish my setup about 3 weeks ago. After my friends were gone, I left my car running for 2 minutes without being there and when I came back, these following symptoms appeared:
Traction control light
Power steering light (it still works fine)
Parking Brake light
No A/C, but the button turn on when I press
No power lock doors
No rear wiper
No ambient air temperature sensor
No day/night sensor for the headlights
No turn signals
I don’t know what it could be, I changed the battery about 1 week ago because the other one was dead, I did replace the positive connector to be able to plug the amplifier correctly.
Could my sub-woofers have loosen a ground connector somewhere?
have the same problem?
Wednesday, July 24th, 2019 AT 2:50 PM