i crossed wires while jumping my car?

[brut8888]

i went inside and came out to smoke and the cables burned to all but the copper inside the rubber cables, the car didnt start so i got a new battery and it worked, the radio now dosent work and the car is acting weird, ill be driving and the battery voltage meter will just go down and the carbattery will die randomly, electrical problem i know but how can it be fixed? audi a4 is the vehicle

 

[duckling0224]

I would agree with the person who said to pay someone to diagnose the problem. You may want to take a general automotive course at a community college if you are going to do anything under the hood of your vehicle. It could save you money and even your life!

 

[StevefromPA]

U may have created a problem for urself..U could have possibly shorted something,alternator, damaged the on board puter, My first step would be 2 check ur fuses. and since its a Audi take it the dealer..U dont want anyone doing guess work with ur electrical system.