Subaru Impreza 3 / Impreza WRX / Impreza WRX STI. Service manual — part 776
LAN(diag)-13
Subaru Select Monitor
LAN SYSTEM (DIAGNOSTICS)
6. Subaru Select Monitor
A: OPERATION
1. READ DIAGNOSTIC TROUBLE CODE
(DTC)
1) Prepare the Subaru Select Monitor kit. <Ref. to
LAN(diag)-7, PREPARATION TOOL, General De-
2) Prepare PC with Subaru Select Monitor in-
stalled.
3) Connect the USB cable between SDI (Subaru
Diagnosis Interface) and USB port on the personal
computer (dedicated port for the Subaru Select
Monitor).
NOTE:
The dedicated port for the Subaru Select Monitor
means the USB port which was used to install the
Subaru Select Monitor.
4) Connect the diagnosis cable to SDI.
5) Connect SDI to data link connector located in the
lower portion of the instrument panel (on the driv-
er’s side).
6) Start the PC.
7) Turn the ignition switch to ON and run the “PC
application for Subaru Select Monitor”.
8) Read the diagnostic trouble code and record it.
NOTE:
For detailed operation procedures, refer to “PC ap-
plication help for Subaru Select Monitor”.
2. READ CURRENT DATA
1) On «Main Menu» display, select {Each System
Check}.
2) On «System Selection Menu» display, select {In-
teg. unit mode}.
3) Select «Current Data Display & Save» screen.
4) Using the scroll key, scroll the display screen up
or down until the desired data is shown.
EN-05692
CC-00653
LAN(diag)-14
Subaru Select Monitor
LAN SYSTEM (DIAGNOSTICS)
3. DISPLAY OF DATA
Items to be displayed
Unit of measure
Remarks
Note
BATT voltage (control)
9 — 16 V
Body integrated unit
input value
Always
BATT voltage (BACKUP)
9 — 16 V
Body integrated unit
input value
Always
ABS_CM Power Voltage
9 — 16 V
Body integrated unit
input value
Ignition switch ON
ACC voltage
9 — 16 V
Body integrated unit
input value
Ignition switch ACC
Illumination VR Voltage
0 — 5 V
Body integrated unit
input value
Input value from illumination volume
Illumi. output d-ratio
0 — 100%
Body integrated unit
output value
Small light ON
Illumination volume is other than bright.
Ambient Temperature
–40 — 87.5°C
CAN data input value
Ignition switch ON
Fuel level voltage
0 — 10 V
Body integrated unit
input value
Ignition switch ON
Fuel level resistance
0 — 102.3 Ω
Body integrated unit
input value
Ignition switch ON
key-lock solenoid V
6 — 15 V
Body integrated unit
output value
Not applicable
number of regist.
0 — 4
Number of keyless key
registered
Number of transmitter registered is displayed
Front Wheel Speed
km/h
CAN data input value
Reception from VDC module
VDC/ABS latest f-code
DTC display
(Temporarily)
CAN data input value
It is normal when DTC is not been input even if
this code is displayed.
Received from VDC (Use after hexadecimal con-
version)
Blower fan steps
0 — 2 levels
CAN data input value
0: OFF, 1: 1 level, 2: 2 levels or more
Reception from air conditioner ECM
Fuel level resistance 2
0 — 102.3 Ω
CAN data output value Reception from body integrated unit
Fuel consumption
cc/s
CAN data input value
Reception from ECM and transmission to center
monitor
Coolant Temp.
–40 — 130°C
CAN data input value
Reception from ECM
Vehicle longitudinal G
m/s
2
CAN data input value
Reception from VDC module
SPORT Shift Stages
0 — 7 levels
CAN data input value
Not applicable
Shift Position
0 — 7 levels
CAN data input value
Not applicable
VDC/ABS condition
0 — 4
CAN data input value
Reception from VDC module
Destination Code
0 — 16
CAN data input value
Reception from combination meter
Touch SW
0 — 64
CAN data input value
Reception from navigation module
key-lock warning SW
ON/OFF
Body integrated unit
input value
ON when ignition key inserted
Stop light SW
ON/OFF
Body integrated unit
input value
ON when brake pedal is depressed
Front fog lamp SW input
ON/OFF
Body integrated unit
input value
When front fog light switch is ON
Driver’s door SW input
ON/OFF
Body integrated unit
input value
ON when driver’s door is open
P-door SW input
ON/OFF
Body integrated unit
input value
ON when passenger’s door is open
Rear right door SW input
ON/OFF
Body integrated unit
input value
ON when rear right door is open
Rear left door SW input
ON/OFF
Body integrated unit
input value
ON when rear left door is open
LAN(diag)-15
Subaru Select Monitor
LAN SYSTEM (DIAGNOSTICS)
R Gate SW input
ON/OFF
Body integrated unit
input value
ON when rear gate/trunk open
Manual lock SW input
ON/OFF
Body integrated unit
input value
Manual lock switch ON
Manual unlock SW input
ON/OFF
Body integrated unit
input value
Manual unlock switch ON
Bright SW input
ON/OFF
Body integrated unit
input value
ON when bright switch is ON
P SW
ON/OFF
Body integrated unit
input value
Not applicable
MT Reverse Switch
ON/OFF
Body integrated unit
input value
ON when shift lever is at reverse position
R wiper ON SW input
ON/OFF
Body integrated unit
input value
Rear wiper switch ON
R wiper INT SW input
ON/OFF
Body integrated unit
input value
Rear wiper switch (INT ON)
R washer SW input
ON/OFF
Body integrated unit
input value
Rear washer switch ON
wiper deicer SW input
ON/OFF
Body integrated unit
input value
Rear defogger switch ON
Rear Defogger SW Input
ON/OFF
Body integrated unit
input value
Driver’s Seat SW input
ON/OFF
Body integrated unit
input value
Driver’s seat buckle switch ON
P seatbelt SW input
ON/OFF
Body integrated unit
input value
Passenger’s seat occupied and buckle switch ON
Fr wiper input
ON/OFF
Body integrated unit
input value
ON when front wiper is operating
Parking Brake Switch Input
ON/OFF
Body integrated unit
input value
ON when parking brake locked
R gate lock status SW
input
ON/OFF
Body integrated unit
inner memory value
Displays door lock/unlock state, ON when locked
R Gate Release SW input
ON/OFF
Body integrated unit
input value
When rear gate opener button is ON
Rr Defogger output
ON/OFF
Body integrated unit
output value
ON when rear defogger relay is operating
lock actuat. LOCK output
ON/OFF
Body integrated unit
output value
ON when LOCK signal is output
All seat UNLOCK output
ON/OFF
Body integrated unit
output value
ON when unlock signal is output
D-seat UNLOCK output
ON/OFF
Body integrated unit
output value
ON when unlock signal is output
R gate/trunk UNLK output
ON/OFF
Body integrated unit
output value
ON when rear gate/trunk unlock signal is output
R wiper output
ON/OFF
Body integrated unit
output value
ON when rear wiper motor is operating
Shift Lock Solenoid
ON/OFF
Body integrated unit
output value
Not applicable
Key locking output
ON/OFF
Body integrated unit
output value
Not applicable
wiper deicer output
ON/OFF
Body integrated unit
output value
ON when wiper deicer relay is operating
Hazard Output
ON/OFF
Body integrated unit
output value
ON when answer-back signal is received or when
emergency light (answer-back) is operating
Items to be displayed
Unit of measure
Remarks
Note
LAN(diag)-16
Subaru Select Monitor
LAN SYSTEM (DIAGNOSTICS)
Keyless Buzzer Output
ON/OFF
Body integrated unit
output value
ON when lock/unlock signal is received
Horn Output
ON/OFF
Body integrated unit
output value
ON when security warning is operating
D-belt warning light O/P
ON/OFF
CAN data output value
ON when ignition switch is turned to ON, and
buckle switch is turned off
P-belt warning light O/P
ON/OFF
Body integrated unit
output value
ON when ignition switch is turned to ON, occupant
is seated, and buckle switch is turned off
Illumination lamp O/P
ON/OFF
Body integrated unit
output value
ON when illumination is illuminated
Room lamp output
ON/OFF
Body integrated unit
output value
ON when one of the doors is open
key illumi. lamp o/p
ON/OFF
Body integrated unit
output value
ON when driver’s door is open
Immobilizer lamp output
ON/OFF
Body integrated unit
output value
ON when immobilizer pilot light blinks
Keyless operation 1
Regist./Normal
Body integrated unit
input value
When keyless is registered
Keyless operation 2
Deletion/Normal
Body integrated unit
input value
When keyless registration is deleted
CC Main Lamp
ON/OFF
CAN data input value
Cruise control switch ON
Reception from ECM and transmission to combi-
nation meter
CC Set Lamp
ON/OFF
CAN data input value
ON when cruise control vehicle speed is set
Reception from ECM and transmission to combi-
nation meter
SPORT Lamp
ON/OFF
CAN data input value
Not applicable
SPORT Blink
Blink/OFF
CAN data input value
Not applicable
ATF Temperature Lamp
ON/OFF
CAN data input value
Not applicable
ATF Blink
Blink/OFF
CAN data input value
Not applicable
ECO Lamp (AT)
ON/OFF
CAN data input value
Not applicable
ECO Lamp (MT)
ON/OFF
CAN data input value
Not applicable
Tire diameter abnormal 1
ON/OFF
CAN data input value
Not applicable
Tire diameter abnormal 2
Blink/OFF
CAN data input value
Not applicable
Shift Up Indication
UP/OFF
CAN data input value
Not applicable
Shift Down Indication
DOWN/OFF
CAN data input value
Not applicable
SPORT Shift (buzzer 1)
ON/OFF
CAN data input value
Not applicable
SPORT Shift (buzzer 2)
ON/OFF
CAN data input value
Not applicable
ABS/VDC Judging
ABS/VDC
CAN data input value
Transmission from vehicle dynamic control (VDC)
to high speed control module
Small Light SW
ON/OFF
CAN data output value ON when small light is illuminated
Headlamp
ON/OFF
CAN data output value When headlight LO is ON
High Beam
ON/OFF
CAN data output value When headlight HI is ON
km/mile display
mile/km
CAN data input value
Unit of distance received from meter
Large diameter tire
large Tire/Others
CAN data output value
Large tire when the standard tire is 18 in
Reception from combination meter
Number of cylinders
4 Cylinder/6 Cylinder
CAN data input value
Display engine equipped
Cam shaft specification
SOHC/DOHC
CAN data input value
Display engine equipped
Turbo
TURBO/Without turbo
CAN data input value
Display engine equipped
E/G displacement (2.5L)
2.5 L/OFF
CAN data input value
Display engine equipped
E/G displacement (3.0L)
3.0 L/OFF
CAN data input value
Display engine equipped
AT Vehicle ID Signal
ON/OFF
CAN data input value
Display transmission equipped
Items to be displayed
Unit of measure
Remarks
Note
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст