Loosen the stop light switch lock nut and remove the assembly.
To install:
Postion the switch and secure with the lock nut.
Adjust the clearance of the switch. This can be done by turning the switch
assembly. Clearance between the switch and the brake pedal stopper should
be 0.02–0.09 inch (0.5–2.4mm).
Fig. 1: Adjust the clearance between the switch and
pedal stopper