ML320 ELECTRICAL PROBLEMS
My ML320-2008 / 2009 Diesel, has been showing some anomalies.
Reading light does not turn on
Brake light failure
Left front door latch makes noise
Air conditioning does not work. (I checked the compressor and it’s not him), only the fan.
When passing the tracking in the car, he identified that the temperature is -273º (negative)
Whenever any electrical part of the car is activated, the door lock makes noise.
I have already replaced the main battery and the auxiliary one is in good condition.
help me solve it. please.


