My 03 Caravan supprised me today when I almost got rear ended turning into church. As I pulled in I noticed that my signal light indicator on the dash was not flashing. I checked inside and out, no signal light. Started checking other things and found no brake lights, and no guages. Also the doors are not locking at 20mph or so( Im sure this is a side effect of not having the speedometer working). From reading past threads I am pointing to the Body Control Modual as a suspect. Could anyone possibly shed a little more light on the subject for me?

 

Upon furter investigation i found that the brake light fuse was blown, changed it and blew again. Also driver side tail light not working. Revers lights ok, swaped balbs from pass side to driver side and have same problem.

 

Then you may have a short, Ck fuse and make sure you have the right amp fuse. If you keep blowing fuses, the circuit board maybe causing the fuse to blow.