- Adjustment

Confirm the gap between stop lamp switch and bracket.

Stop lamp clearance (A) : 1.0 - 2.0 mm (0.04 - 0.08 in.)

If the gap between stop lamp switch and bracket is not 1.0 - 2.0mm (0.04 - 0.08in), check the mounting clip and other part of around stop lamp.

- Inspection

Mount the test fuse to the switch fuse and relay fuse part to confirm a normal joint fit.

Check to see whether or not each connector has been damaged, or terminal surge, or incomplete connection has taken place

[Engine room junction box]

[ABS/VDC control module]

Connect probe to each terminal wire and confirm oscilloscope waveform.

[Stop lamp switch input/output]

[Oscilloscope waveform screen]

Inspect a removed stop lamp switch along the below procedures.

Confirm a normal connection with terminal part
- A confirmation can be made to see if the connector has been secured properly and if a connection mark is present.

Perform the inspection of parts resistance

Resistance (Ω)	3-4	1-2
Non rod protruded (switch turned OFF)	Infinite	0
Rod protruded (switch turned On)	0	Infinite

Fix the brake pedal arm and insert fully the stop lamp switch as hiding contact part.

After inserting, turn the stop switch (A) 45° clockwise, and then assemble locking plate by pushing.

Confirm the gap between stop lamp switch and bracket.

Stop lamp clearance : 1.0 - 2.0 mm (0.04 - 0.08 in.)

If the gap between stop lamp switch and bracket is not 1.0-2.0mm(0.04-0.08in), perform the above process again.