I was told to jump the two wire diagnostic plug located in the right kick panel area color code should be T/R & BK/W. Turn igition switch on should hear an audible beep, Turn the switch off and unplug the jumper. This should clear the 52 code. Mine was the ribbon wiring in the steeing that I had to replace. then I replaced the 10 amp fuse and got the same thing, code 52. Thx; Hope this works, I,m About to do this myself . Paul