BRAKE > Stop Light Switch
INSTALLATION
1. BULB TYPE
1. Install the stop light switch.
CAUTION:
• Turn the stop light switch clockwise when installing so that it can return backward by approximately 1 mm (0.04 in) and clearance is automatically adjusted.
• If it is hard to turn the switch, reduce the switch pushing force and turn it again.
(1) While pulling up the brake pedal toward you, contact the stop light switch to the stopper and temporarily install it by rotating it clockwise.
(2) Adjust the stop light switch position, and install it. Stop Light Switch > ADJUSTMENT">
(3) Install the stop light switch connector.

2. Install the cover assembly - instrument panel LWR driver.
3. Connect the battery ground terminal.
4. Check that the brake light operate properly.
5. Check the stop light switch operation.
(1) Turn the ignition switch to OFF and connect the Subaru Select Monitor.
(2) Start the engine and warm it up to a sufficient temperature.
NOTE:
Perform the following operations with the engine running.
(3) Display the data of «Brake Switch» and «Pressure Sensor Output» by following the Subaru Select Monitor display screen.
(4) Check that the stop light switch is ON with the brake pedal not depressed.
(5) Quickly depress the brake pedal 5 times.
(6) Slowly release the brake pedal depressed at the fifth time and check that the master cylinder pressure is within the standard value when the stop light switch changes from ON to OFF.
Specification:
Less than 1 Mpa (10 bar)
2. LED TYPE
1. Adjust the stop light switch position, and then secure the stop light switch by turning it clockwise. Stop Light Switch > ADJUSTMENT">
2. Install each part in the reverse order of removal.
3. Check the stop light switch operation.
Inspection
Air bleeding ProcedureTo arm the system using access
key/remote transmitter
1. Close all windows and the moonroof (if
equipped).
2. Remove the key from the ignition
switch (models without "keyless access
with push-button start system")/turn the
push-button ignition switch to the "OFF"
position (models with "keyless access with
push-button start system").
3. Open ...
Dtc u0422 invalid data received from body control module
LAN SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0422 INVALID DATA RECEIVED FROM BODY CONTROL MODULEDTC DETECTING CONDITION:Defective data was transmitted from body integrated unit.TROUBLE SYMPTOM:Cooperation control with body integrated unit does not operate ...
Caution
SEAT BELT SYSTEM > General DescriptionCAUTIONFor details of the following precautions for seat belt pretensioner, refer to “AIRBAG SYSTEM” section. General Description > CAUTION">• Before performing vehicle maintenance, turn the ignition switch to OFF and wait for 60 ...