Hello everyone!


Ok so with all my effort in reviewing the previously discussed threads I need to ask for my specific situation:


I was driving my car with no fault codes and I went to change and double check fuses to see if I could get the error code 50/51 on my navigation unit fixed.


1. After pulling all my fuses and making sure they were correct.
2. Reconnected the battery and now I am receiving fault codes abs,gearbox,Dsc not avaiabile and the car beeps when I open the door and when I remove the key.
3. car will not crank or turn over.


what I have done to fix this issue with no results.


1. Replace battery
2. Double checked fuses
3. checked inertia switch
4. pats system is not activated my key unlocks and locks car.
5. put the negative terminal to the positive for 20 seconds to do a reset (this did nothing to my knowledge)


What may be causing the issue: (Diode 3 and Diode 4) in the engine compartment bay. are deteriorated looking like parts of the black from the top of the MINI fuse is missing.


Any help is thankful I Will be taking my car into the dealership this week however I would like to be able to drive it there :-)

 

I would check battery voltage to ensure 12.6v or better. Second - if the engine is not cranking over - look at starter. Diode 3 and 4 sound suspect as well.