Where is the flasher unit on a 1987 Mazda B2200?
The flasher is located under the dash driver side near the left kick panel(plastic cover below the left front speaker).A good idea is to buy a new flasher for reference so when the part is replaced you can identify the part easily!It should be mounted to metal towards fender near the hood latch pull handle area.
The flasher unit is behind the dashboard fuse box , need a torch to locate it . the flasher unit is a pale green colour rectangle box 65mm x 30mm x 30mm and is pluged into a small board with other plugs . There is a small tab above the flasher that you need to press down and then pull (very difficult in tight space). hope this helps good luck.