THE FUSE IN THE REAR WINDOW DEFROSTER CIRCUIT MAY BLOW DUE TO THE AMPERAGE LOAD EXCEEDING FUSE CAPACITY.
REAR STOP LAMPS, EXCEPT THE HIGH MOUNTED STOP LAMP, WOULD FAIL. THERE MAY NOT BE SUFFICIENT STOP SIGNAL WARNING TO THE FOLLOWING TRAFFIC WHICH MAY CAUSE AN ACCIDENT.
INSTALL AN ADDITIONAL FUSED CIRCUIT TO HANDLE THE MAIN STOP LAMPS.