I recently bought a used Agility 50 and the right-rear blinker was not flashing and the front one was blinking really fast...usually a burnt out bulb. Replaced the bulb and still nothing. I took out the socket and notice the side contact had been pushed down to the bottom contact. I fixed that issue by the blinker will still not come up. I even used that socket on the the left rear and it worked fine. I don't think there's any fuses other than the two off the battery? All of the wires are inside the rear plastic fenders, etc. How do I get access to see if one of the wires is fried? Remove the rack, side painted pieces, then two black rear pieces? Thanks for any help anyone can give me.