PB(diag)-14
Subaru Select Monitor
PARKING BRAKE (DIAGNOSTICS)
6. Subaru Select Monitor
A: OPERATION
1. HOW TO USE SUBARU SELECT MONI-
TOR
NOTE:
• For detailed operation procedures, refer to “PC
application help for Subaru Select Monitor”.
• If communication is not possible between the
parking brake control module and the Subaru Se-
lect Monitor, check the communication circuit.
<Ref. to PB(diag)-20, COMMUNICATION FOR INI-
TIALIZING IMPOSSIBLE, INSPECTION, Subaru
Select Monitor.>
PB(diag)-15
Subaru Select Monitor
PARKING BRAKE (DIAGNOSTICS)
2. READ CURRENT DATA
NOTE:
• For detailed operation procedures, refer to “PC application help for Subaru Select Monitor”.
• A list of the support data is shown in the following table.
Display Contents to be displayed Unit
FR Wheel Speed
Wheel speed detected by front ABS wheel speed sensor RH is dis-
played.
km/h or MPH
FL Wheel Speed
Wheel speed detected by front ABS wheel speed sensor LH is dis-
played.
km/h or MPH
RR Wheel Speed
Wheel speed detected by rear ABS wheel speed sensor RH is dis-
played.
km/h or MPH
RL Wheel Speed
Wheel speed detected by rear ABS wheel speed sensor LH is dis-
played.
km/h or MPH
Power Supply Voltage
The voltage supplied to the parking brake control module is dis-
played.
V
Engine Speed Engine speed is displayed. rpm
Accel. Opening Angle Acceleration opening is displayed. %
Reverse Signal Input condition of reverse signal is displayed. (When reverse: ON) ON or OFF
Force Sensor
The tension detected by the force sensor in the actuator is dis-
played.
N
Stroke Sensor
The parking brake cable stroke amount detected by the stroke sen-
sor in the actuator is displayed.
mm
Clutch stroke sensor
The pedal stroke amount detected by the clutch stroke sensor is
displayed.
%
Clutch engagement point Clutch engagement position is displayed. %
Actuator Inner Tempera-
ture(Primary)
Actuator inner temperature (PRY) is displayed.
°C
Actuator Inner Tempera-
ture(Secondary)
Actuator inner temperature (SEC) is displayed.
°C
Incline Incline of the vehicle is displayed. %
Total Operation Number Total number of parking brake operation is displayed. time
Hill Hold Operation Number
Operation number of hill hold function at uphill parking is dis-
played.
time
Auto Operation Number “0” is always displayed. time
Auto Cancel Number
Operation number of automatic accelerator interlock cancel func-
tion at starting is displayed.
time
Parking Operation Number
when driving
Total number of parking brake operation while driving is displayed.
time
Engine Torque
Engine torque is displayed. (According to ECM specification,
engine torque value may be displayed while engine stops.)
N·m
Manual Parking Operation
Parking brake operation condition is displayed. (At manual parking
operation: 1)
1 or 0
Auto Parking Operation
Parking brake operation condition is displayed. (At automatic park-
ing operation: 1)
1 or 0
Parking Operation when driv-
ing
Parking brake operation condition is displayed. (At parking opera-
tion when driving: 1)
1 or 0
Parking Cancel
Parking brake operation condition is displayed. (At parking cancel:
1)
1 or 0
Hill hold lamp
Hill hold indicator control condition is displayed. (When illuminat-
ing: ON)
ON or OFF
Ignition Signal Input condition of ignition signal is displayed. ON or OFF
Brake Warning Light
Brake warning light control condition is displayed. (When illuminat-
ing: ON)
ON or OFF
PB(diag)-16
Subaru Select Monitor
PARKING BRAKE (DIAGNOSTICS)
3. MAINTENANCE OPERATION MODE
Parking System Warning
Light
For C6 model, electronic parking brake warning light control condi-
tion is displayed. (When illuminating: ON)
For other than C6 model, brake warning light control condition is
displayed. (When blinking: ON)
ON or OFF
Neutral Signal Input condition of neutral signal is displayed. (When neutral: ON) ON or OFF
Brake Switch
Input condition of brake pedal signal is displayed. (When
depressed: ON)
ON or OFF
Engine idle flag Engine speed condition is displayed. (When idling: ON) ON or OFF
Door Signal
Input condition of door (four locations) open/close signal is dis-
played. (When at least one door is open: OPEN)
OPEN or CLOSE
Driver Seat Belt Signal Input condition of driver’s seatbelt signal is displayed. Not in use/In use
Display Contents of display Index No.
Force Sensor Calibration
Mode
Perform the force sensor calibration. <Ref. to PB(diag)-17, FORCE SENSOR CALI-
BRATION MODE, OPERATION, Subaru Select
Monitor.>
Break-in Parking Brake Drive
Mode
Perform the break-in parking brake drive mode
after replacing the parking brake assembly.
<Ref. to PB(diag)-18, BREAK-IN PARKING
BRAKE DRIVE MODE, OPERATION, Subaru
Select Monitor.>
Parking Brake Removal Mode
Release the cable tension before removing the
parking brake cable.
<Ref. to PB(diag)-17, PARKING BRAKE
REMOVAL MODE, OPERATION, Subaru
Select Monitor.>
Parameter Initialization Mode
Perform the parameter initialization. <Ref. to PB(diag)-18, PARAMETER INITIAL-
IZATION MODE, OPERATION, Subaru Select
Monitor.>
Clutch Sensor Calibration
Mode
Perform the clutch sensor calibration. <Ref. to PB(diag)-19, CLUTCH SENSOR CAL-
IBRATION MODE, OPERATION, Subaru
Select Monitor.>
Clutch Engagement Position
Setting
Perform the clutch sensor engagement position
setting.
<Ref. to PB(diag)-19, CLUTCH ENGAGE-
MENT POSITION SETTING, OPERATION,
Subaru Select Monitor.>
Display Contents to be displayed Unit
PB(diag)-17
Subaru Select Monitor
PARKING BRAKE (DIAGNOSTICS)
4. FREEZE FRAME DATA
NOTE:
• Data stored at the time of trouble occurrence is
shown on display.
• Each time a trouble occurs, the latest information
is stored in the Freeze Frame Data in memory.
5. PARKING BRAKE REMOVAL MODE
CAUTION:
• Subaru Select Monitor is required for the
parking brake removal mode.
• Make sure to perform this procedure with the
vehicle lifted.
• When this mode is performed by mistake, op-
erate and then release the parking brake.
NOTE:
When disassembling the parking brake, use this
function to set the parking brake cable at the re-
lease position.
1) Lift up the vehicle.
2) Connect the Subaru Select Monitor.
3) On «Main Menu» display, select {Each System
Check}.
4) On «System Selection Menu» display, select
{Brake Control System}.
5) Click the [OK] button after {Parking Brake Sys-
tem} is displayed.
6) On «Maintenance Operation Mode» display, se-
lect {Parking Brake Removal Mode}.
7) The confirmation screen, “Perform parking
brake removal?”, is displayed. Click the [YES] but-
ton.
8) The message, “Releasing parking cable until re-
moval position.”, is displayed on the screen, and
the removal mode begins.
9) The message, “Parking cable released until re-
moval position.”, is displayed on the screen. Turn
the ignition switch to OFF to end the removal mode.
6. FORCE SENSOR CALIBRATION MODE
CAUTION:
• Subaru Select Monitor is required for the
Force Sensor Calibration Mode.
• Make sure to perform this procedure with the
vehicle parked in a horizontal place and to use
wheel chocks.
NOTE:
• When the following work is performed, use this
function to perform calibration of force sensor in the
parking brake actuator.
– Removing the parking brake assembly
Display Contents to be displayed
FR Wheel Speed
Wheel speed detected by front ABS
wheel speed sensor RH is displayed.
FL Wheel Speed
Wheel speed detected by front ABS
wheel speed sensor LH is displayed.
RR Wheel Speed
Wheel speed detected by rear ABS
wheel speed sensor RH is displayed.
RL Wheel Speed
Wheel speed detected by rear ABS
wheel speed sensor LH is displayed.
Power Supply
Voltage
The voltage supplied to the parking
brake control module is displayed.
Engine Speed Engine speed is displayed.
Accel. Opening
Angle
Acceleration opening is displayed.
Reverse Signal
Input condition of reverse signal is dis-
played. (When reverse: ON)
Brake Switch
Input condition of brake pedal signal is
displayed. (When depressed: ON)
Force Sensor
The tension detected by the force sen-
sor in the actuator is displayed.
Stroke Sensor
The parking brake cable stroke amount
detected by the stroke sensor in the
actuator is displayed.
Clutch stroke
sensor
The pedal stroke amount detected by
the clutch stroke sensor is displayed.
Clutch engage-
ment point
Clutch engagement position is dis-
played.
Actuator Inner
Temperature
(Primary)
Actuator inner temperature (PRY) is
displayed.
Actuator Inner
Temperature
(Secondary)
Actuator inner temperature (SEC) is
displayed.
Incline Incline of the vehicle is displayed.
Engine Torque Engine torque is displayed.
Manual Parking
Operation
Parking brake operation condition is
displayed. (At manual parking opera-
tion: 1)
Auto Parking
Operation
Parking brake operation condition is
displayed. (At automatic parking opera-
tion: 1)
Parking Opera-
tion when driving
Parking brake operation condition is
displayed. (At parking operation when
driving: 1)
Parking Cancel
Parking brake operation condition is
displayed. (At parking cancel: 1)
Hill hold lamp
Hill hold indicator control condition is
displayed. (When illuminating: ON)
Ignition Signal
Input condition of ignition signal is dis-
played.
Neutral Signal
Input condition of neutral signal is dis-
played. (When neutral: ON)
Engine idle flag
Engine speed condition is displayed.
(When idling: ON)
Door Signal
Input condition of door open/close sig-
nal is displayed. (When at least one
door is open: OPEN)
Driver Seat Belt
Signal
Input condition of driver’s seatbelt sig-
nal is displayed.
Display Contents to be displayed
PB(diag)-18
Subaru Select Monitor
PARKING BRAKE (DIAGNOSTICS)
– Replacing the electronic parking brake control
module
– Adjusting the shoe clearance
• After replacing the electronic parking brake con-
trol module, if the calibration of the force sensor
has not yet been performed, the brake warning light
will blink and “Force Sensor Line (abnormal)” DTC
will be detected.
1) Park the vehicle in a horizontal place using
wheel chocks.
2) Connect the Subaru Select Monitor.
3) On «Main Menu» display, select {Each System
Check}.
4) On «System Selection Menu» display, select
{Brake Control System}.
5) Click the [OK] button after {Parking Brake Sys-
tem} is displayed.
6) On «Maintenance Operation Mode» display, se-
lect {Force Sensor Calibration Mode}.
7) The confirmation screen of vehicle parking con-
dition and wheel chocks usage is displayed. Con-
firm the parking condition and wheel chocks, and
click the [YES] button.
8) A message indicating the calibration mode in
progress is displayed on the screen, and the Force
Sensor Calibration Mode begins.
9) The message, “Force sensor calibration done.
Turn Ignition Switch OFF.”, is displayed on the
screen. Turn the ignition switch to OFF to end the
calibration mode.
7. BREAK-IN PARKING BRAKE DRIVE
MODE
CAUTION:
Subaru Select Monitor is required for the
“Break-in Parking Brake Drive Mode”.
NOTE:
• When the parking brake shoe is replaced, use
this function to perform parking brake lining break-
in drive after adjusting the shoe clearance of the
parking brake. <Ref. to PB-8, SHOE CLEARANCE,
ADJUSTMENT, Parking Brake Assembly (Rear
Disc Brake).>
• After performing the “Break-in Parking Brake
Drive Mode”, adjust the shoe clearance of the park-
ing brake again, and perform the “Force Sensor
Calibration Mode”. <Ref. to PB(diag)-17, FORCE
SENSOR CALIBRATION MODE, OPERATION,
Subaru Select Monitor.>
1) Connect the Subaru Select Monitor.
2) On «Main Menu» display, select {Each System
Check}.
3) On «System Selection Menu» display, select
{Brake Control System}.
4) Click the [OK] button after {Parking Brake Sys-
tem} is displayed.
5) On «Maintenance Operation Mode» display, se-
lect {Break-in Parking Brake Drive Mode}.
6) The confirmation message, “Perform break-in
parking brake drive?”, is displayed on the screen.
With the vehicle parked, release the parking brake,
and click the [YES] button.
7) Confirm the message indicating the break-in
drive mode start on the screen and the blink of the
brake warning light, and begin the break-in drive.
8) Drive the vehicle at approximately 35 km/h (22
MPH) or more.
9) C6 model
Drive the vehicle approximately 200 m (0.12 miles)
with the parking brake switch pressed, until the
brake warning light goes off.
10) Models other than C6 model
Drive the vehicle approximately 200 m (0.12 miles)
with the parking brake switch pressed. Release a
hand from the parking brake switch once to cancel.
Drive the vehicle again with the parking brake
switch pressed, and if brake drag is not felt, go to
step 11). If brake drag is felt, repeat steps 8) and
10) again.
11) Turn the ignition switch to OFF, and wait for 5 to
10 minutes until the parking brake temperature
drops.
12) Repeat steps 2) to 10) again.
13) Turn the ignition switch to OFF to end the
break-in drive mode.
14) Adjust the shoe clearance of the parking brake
again. <Ref. to PB-8, SHOE CLEARANCE, AD-
JUSTMENT, Parking Brake Assembly (Rear Disc
Brake).>
15) Perform the Force Sensor Calibration Mode.
<Ref. to PB(diag)-17, FORCE SENSOR CALIBRA-
TION MODE, OPERATION, Subaru Select Moni-
tor.>
8. PARAMETER INITIALIZATION MODE
CAUTION:
• Subaru Select Monitor is required for the Pa-
rameter Initialization Mode.
• This function can be used for replacement
parts of the parking brake control module.
NOTE:
• When DTC “Parameter selection error” is detect-
ed after replacing the parking brake control mod-
ule, use this function to perform parameter
initialization of the parking brake control module.
• After performing Parameter Initialization Mode,
perform the Force Sensor Calibration Mode and
Clutch Sensor Calibration Mode. <Ref. to PB(diag)-
17, FORCE SENSOR CALIBRATION MODE, OP-
ERATION, Subaru Select Monitor.> <Ref. to PB(di-
ag)-19, CLUTCH SENSOR CALIBRATION MODE,
OPERATION, Subaru Select Monitor.>
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Description
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