Chrysler 300 forum banner

steering wheel controls

  1. Battery hooked up backwards.... Help!!

    Chrysler 300 Electrical Problems and Questions
    I know, I know. I screwed up. Hooked batt. Up backward for about 2 sec. Fixed and now wipers, horn, cruise, blinkers and power door locks won't work. I have a 2007 chrystler 300. I checked all fuses that I could find in trunk and engine compartment and found blow fuse for radio and blown 30amp...