LS 400 V8-4.0L (1UZ-FE) (1990)
Fig- 3
6.
Rotate the stop light switch counterclockwise until the switch has no contact with the pedal stopper as shown in Fig 3.
Fig-4
7.
Rotate the switch clockwise until the base of the switch makes contact with the pedal stopper as shown in Fig 4.
Fig-5
8.
Rotate the switch counterclockwise one complete turn and check the clearance (A) between stop light switch and pedal stopper as shown in Fig 5.
Clearance (A): 0.5-1.6 mm (0.02-0.06 in.)
9.
Tighten the stop light switch locking nut.
10.
Install the stop light switch connector.
Fig-6
11.
Check that the stop lights come on when the pedal is depressed 5-15 mm (0.20-0.59 in.) from the free position as shown in fig-6.