1. HOW TO USE SUBARU SELECT MONITOR
1. Prepare the Subaru Select Monitor kit. 
2. Prepare the personal computer which has been installed the Subaru Select Monitor.
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 the SDI.
5. Connect the SDI to data link connector located in the lower portion of the instrument panel (on the driver’s side).
CAUTION:
Do not connect any scan tools except Subaru Select Monitor and general scan tool.
6. Start up the PC.
7. Turn the ignition switch to ON (engine OFF), and run the “PC application for Subaru Select Monitor”.
8. Call up DTC and data, then record them.
NOTE:
For detailed operation procedure, refer to the “PC application help for Subaru Select Monitor”.
2. READ CURRENT DATA FOR ENGINE (NORMAL MODE)
1. On the «Main Menu» display screen, select the {Each System Check}.
2. On the «System Selection Menu» display screen, select the {Engine Control System}.
3. Click the [OK] button after the information of engine type has been displayed.
4. On the «Engine Diagnosis» display screen, select the {Current Data Display & Save}.
5. On the «Current Data Display & Save» display screen, select the {Normal sampling}.
6. Using the scroll key, scroll the display screen up or down until the desired data is shown.
• A list of the support data is shown in the following table.
|
Contents |
Display |
Unit of measure |
Note (at idling) |
|
Engine Load |
Engine Load |
% |
10 — 15% |
|
Engine coolant temperature signal |
Coolant Temp. |
°C |
≥ 75°C |
|
A/F correction 1 |
A/F Correction #1 |
% |
−10 — +10% |
|
A/F learning 1 |
A/F Learning #1 |
% |
−15 — +15% |
|
Intake manifold absolute pressure |
Mani. Absolute Pressure |
kPa |
200 — 300 mmHg |
|
Engine speed signal |
Engine Speed |
rpm |
600 — 800 rpm (Agree with the tachometer indication) |
|
Meter vehicle speed signal |
Vehicle Speed |
km/h |
0 km/h (at parking) |
|
Ignition timing signal |
Ignition Timing |
deg |
11 — 15 deg |
|
Intake air temperature signal |
Intake Air Temp. |
°C |
(Ambient air temperature) |
|
Amount of intake air |
Mass Air Flow |
g/s |
2 — 4 g/s |
|
Throttle opening angle signal |
Throttle Opening Angle |
% |
1 — 3% |
|
Rear oxygen sensor voltage |
Rear O2 Sensor |
V |
0.6 — 0.85 V |
|
Battery voltage |
Battery Voltage |
V |
11 — 15 V |
|
Mass air flow voltage |
Air Flow Sensor Voltage |
V |
1.1 — 1.2 V |
|
Injection 1 pulse width |
Fuel Injection #1 Pulse |
ms |
2.56 — 3.3 ms |
|
Barometric pressure signal |
Atmosphere Pressure |
kPa |
(Atmosphere pressure) |
|
Intake manifold relative pressure |
Mani. Relative Pressure |
kPa |
(Air intake absolute pressure − atmosphere pressure) |
|
Ignition learning value |
Learned Ignition Timing |
deg |
0.0 deg |
|
Acceleration opening angle signal |
Accel. Opening Angle |
% |
0.0% |
|
Purge control solenoid duty ratio |
CPC Valve Duty Ratio |
% |
0 — 3% |
|
No. of EGR steps |
No. of EGR steps |
STEP |
0 |
|
A/F sensor current value 1 |
A/F Sensor #1 Current |
mA |
−0.2 — 0.2 mA |
|
A/F sensor resistance value 1 |
A/F Sensor #1 Resistance |
Ω |
27 — 33 Ω |
|
A/F sensor output lambda 1 |
A/F Sensor #1 |
— |
0.85 — 1.05 |
|
A/F correction 3 |
A/F Correction #3 |
% |
−1 — 1% |
|
Throttle motor duty |
Throttle Motor Duty |
% |
−12 — −20% |
|
Throttle power supply voltage |
Throttle Motor Voltage |
V |
(Battery voltage) |
|
Sub throttle sensor voltage |
Sub-Throttle Sensor |
V |
1.48 — 1.50 V |
|
Main throttle sensor voltage |
Main-Throttle Sensor |
V |
0.62 V |
|
Sub accelerator sensor voltage |
Sub-Accelerator Sensor |
V |
1.1 — 1.3 V |
|
Main accelerator sensor voltage |
Main-Accelerator Sensor |
V |
0.98 — 1.02 V |
|
Memory vehicle speed |
Memorized Cruise Speed |
km/h |
0 km/h |
|
Fuel level sensor resistance value |
Fuel level resistance |
Ω |
69.6 Ω |
|
Engine oil temperature |
Oil Temperature |
°C |
≥ 85°C (After engine is warmed up.) |
|
Oil switching solenoid valve duty R |
OSV Duty R |
% |
16.9% |
|
Oil switching solenoid valve duty L |
OSV Duty L |
% |
16.9% |
|
Oil switching solenoid valve current R |
OSV Current R |
mA |
192 mA |
|
Oil switching solenoid valve current L |
OSV Current L |
mA |
192 mA |
|
Variable valve lift mode |
VVL Lift Mode |
— |
1 |
|
#1 cylinder roughness monitor |
Roughness Monitor #1 |
— |
0 |
|
#2 cylinder roughness monitor |
Roughness Monitor #2 |
— |
0 |
|
#3 cylinder roughness monitor |
Roughness Monitor #3 |
— |
0 |
|
#4 cylinder roughness monitor |
Roughness Monitor #4 |
— |
0 |
|
Knock sensor compensation |
Knocking Correction |
deg |
0.0 deg |
|
AT/MT identification terminal |
AT Vehicle ID Signal |
— |
ON: AT, OFF: MT |
|
Delivery (test) mode terminal |
Test Mode Signal |
— |
OFF |
|
D check request flag |
D-check Require Flag |
— |
OFF |
|
Delivery (test) mode terminal |
Delivery Mode Connector (Test Mode Connector) |
— |
OFF |
|
Neutral position switch signal |
Neutral Position Switch |
— |
ON |
|
Soft idle switch signal |
Idle Switch Signal |
— |
ON |
|
Ignition switch signal |
Ignition Switch |
— |
ON |
|
Power steering switch signal |
P/S Switch |
— |
OFF (At OFF) |
|
Air conditioning switch signal |
A/C Switch |
— |
OFF (At OFF) |
|
Starter switch signal |
Starter Switch |
— |
OFF |
|
Rear oxygen monitor |
Rear O2 Rich Signal |
— |
OFF |
|
Knocking signal |
Knocking Signal |
— |
OFF |
|
Crankshaft position sensor signal |
Crankshaft Position Sig. |
— |
ON |
|
Camshaft position sensor signal |
Camshaft Position Sig. |
— |
ON |
|
Rear defogger switch signal |
Rear Defogger SW |
— |
OFF (At OFF) |
|
Blower fan switch signal |
Blower Fan SW |
— |
OFF (At OFF) |
|
Light switch signal |
Light Switch |
— |
OFF (At OFF) |
|
A/C middle pressure switch signal |
A/C Mid Pressure Switch |
— |
OFF |
|
Air conditioner compressor relay output signal |
A/C Compressor Signal |
— |
OFF |
|
Radiator fan relay 1 signal |
Radiator Fan Relay #1 |
— |
OFF |
|
Radiator fan relay 2 signal |
Radiator Fan Relay #2 |
— |
OFF |
|
Fuel pump relay signal |
Fuel Pump Relay |
— |
ON |
|
Variable valve lift diagnosis oil pressure switch signal 1 |
Eng. Oil Press. SW 1 |
— |
ON |
|
Variable valve lift diagnosis oil pressure switch signal 2 |
Eng. Oil Press. SW 2 |
— |
ON |
|
AT coordinate retard angle demand signal |
Retard Signal from AT |
— |
OFF |
|
AT coordinate fuel cut demand signal |
Fuel Cut signal from AT |
— |
OFF |
|
Vehicle dynamics control (VDC) torque down prohibition output |
Ban of Torque Down |
— |
OFF |
|
Vehicle dynamics control (VDC) torque down demand |
Request Torque Down VDC |
— |
OFF |
|
AT coordinate permission signal |
Torque Permission Signal |
— |
ON/OFF |
|
ETC motor relay signal |
ETC Motor Relay |
— |
ON |
|
Clutch switch signal |
Clutch Switch |
— |
OFF |
|
Stop light switch signal |
Stop Light Switch |
— |
OFF (At OFF) |
|
SET/COAST switch signal |
SET/COAST Switch |
— |
OFF (At OFF) |
|
RES/ACC switch signal |
RESUME/ACCEL Switch |
— |
OFF (At OFF) |
|
Brake switch signal |
Brake Switch |
— |
OFF (At OFF) |
|
Main switch signal |
Main Switch |
— |
OFF (At OFF) |
|
Body int. unit data reception |
Body Int. Unit Data |
— |
ON |
|
Body integrated unit counter update |
Body Int. Unit Count |
— |
ON |
|
Cruise control cancel switch signal |
CC Cancel SW |
— |
OFF (At OFF) |
|
Malfunction indicator light signal |
MIL On Flag |
— |
OFF (when unlit) |
NOTE:
For detailed operation procedure, refer to the “PC application help for Subaru Select Monitor”.
3. READ CURRENT DATA FOR ENGINE (OBD MODE)
1. On the «Main Menu» display screen, select the {Each System Check}.
2. On the «System Selection Menu» display screen, select the {Engine Control System}.
3. Click the [OK] button after the information of engine type has been displayed.
4. On the «Engine Diagnosis» display screen, select the {OBD System}.
5. On the «OBD Menu» display screen, select the {Current Data Display & Save}.
6. On the «Current Data Display & Save» display screen, select the {All Data Display}.
7. Using the scroll key, scroll the display screen up or down until the desired data is shown.
• A list of the support data is shown in the following table.
|
Contents |
Display |
Referential value (at idling) |
Unit of measure |
|
Number of diagnosis code |
Number of Diag. Code: |
0 |
— |
|
Condition of malfunction indicator light |
MI(MIL) |
OFF |
— |
|
Monitoring test of misfire |
Misfire monitoring (Supp) |
YES |
— |
|
Monitoring test of misfire |
Misfire monitoring (Rdy) |
YES |
— |
|
Monitoring test of fuel system |
Fuel system monitoring (Supp) |
YES |
— |
|
Monitoring test of fuel system |
Fuel system monitoring (Rdy) |
YES |
— |
|
Monitoring test of comprehensive component |
Component monitoring (Supp) |
YES |
— |
|
Monitoring test of comprehensive component |
Component monitoring (Rdy) |
YES |
— |
|
Test of catalyst |
Catalyst Diagnosis (Supp) |
YES |
— |
|
Test of catalyst |
Catalyst Diagnosis (Rdy) |
NO |
— |
|
Test of heating-type catalyst |
Heated catalyst (Supp) |
NO |
— |
|
Test of heating-type catalyst |
Heated catalyst (Rdy) |
N/A |
— |
|
Test of evaporative emission purge control system |
Evaporative purge system (Supp) |
NO |
— |
|
Test of evaporative emission purge control system |
Evaporative purge system (Rdy) |
N/A |
— |
|
Secondary air system test |
Secondary air system (Supp) |
NO |
— |
|
Secondary air system test |
Secondary air system (Rdy) |
N/A |
— |
|
Test of air conditioning system refrigerant |
A/C system refrigerant (Supp) |
NO |
— |
|
Test of air conditioning system refrigerant |
A/C system refrigerant (Rdy) |
N/A |
— |
|
Test of oxygen sensor |
Oxygen sensor (Supp) |
YES |
— |
|
Test of oxygen sensor |
Oxygen sensor (Rdy) |
NO |
— |
|
Test of oxygen sensor heater |
O2 Heater Diagnosis (Supp) |
YES |
— |
|
Test of oxygen sensor heater |
O2 Heater Diagnosis (Rdy) |
YES |
— |
|
Test of EGR system |
EGR system (Supp) |
YES |
— |
|
Test of EGR system |
EGR system (Rdy) |
NO |
— |
|
Air fuel ratio control system for bank 1 |
Fuel system for Bank 1 |
Cl_normal |
— |
|
Engine load data |
Calculated load value |
20.0 |
% |
|
Engine coolant temperature signal |
Coolant Temp. |
90 |
°C |
|
Short term fuel trim by front oxygen (A/F) sensor (Bank 1) |
Short term fuel trim B1 |
0.0 |
% |
|
Long term fuel trim by front oxygen (A/F) sensor (Bank 1) |
Long term fuel trim B1 |
−4.7 |
% |
|
Intake manifold absolute pressure signal |
Mani. Absolute Pressure |
32 |
kPa |
|
Engine speed signal |
Engine Speed |
681 |
rpm |
|
Vehicle speed signal |
Vehicle Speed |
0 |
km/h |
|
#1 Cylinder ignition timing |
Ignition timing adv. #1 |
8.5 |
° |
|
Intake air temperature signal |
Intake Air Temp. |
36 |
°C |
|
Amount of intake air |
Mass Air Flow |
2.7 |
g/s |
|
Throttle position signal |
Throttle Opening Angle |
13 |
% |
|
Oxygen sensor (Bank 1 Sensor 2) |
Oxygen sensor #12 |
0.315 |
V |
|
A/F correction (Bank 1 Sensor 2) |
Short term fuel trim #12 |
0.0 |
% |
|
On-board diagnostic system |
OBD System |
EOBD |
— |
|
Front oxygen (A/F) sensor (Bank 1 Sensor 1) |
Oxygen sensor #11 |
Support |
— |
|
Oxygen sensor (Bank 1 Sensor 2) |
Oxygen sensor #12 |
Support |
— |
|
Time elapsed after engine start |
Time Since Engine Start |
— |
sec |
|
Driving distance after the malfunction indicator light illuminates |
Lighted MI lamp history |
— |
km |
|
A/F lambda signal (Bank 1 Sensor 1) |
A/F Sensor #11 |
0.995 |
— |
|
A/F sensor output signal (Bank 1 Sensor 1) |
A/F Sensor #11 |
2.171 |
V |
|
Target EGR |
Commanded EGR |
0 |
% |
|
EGR error |
EGR Error |
0.0 |
% |
|
Evaporative purge |
Commanded Evap Purge |
0 |
% |
|
Fuel level signal |
Fuel Level |
81 |
% |
|
Number of warm ups after DTC clear |
Number of warm-ups |
— |
— |
|
Driving distance after DTC clear |
Meter since DTC cleared |
0 |
km |
|
Barometric pressure signal |
Atmosphere Pressure |
Atmospheric pressure |
kPa |
|
A/F lambda signal (Bank 1 Sensor 1) |
A/F Sensor #11 |
0.995 |
— |
|
A/F sensor current (Bank 1 Sensor 1) |
A/F Sensor #11 |
−0.05 |
mA |
|
Catalyst temperature #1 |
Catalyst Temperature #11 |
— |
°C |
|
Monitoring test of misfire |
Misfire monitoring (Enable) |
YES |
— |
|
Monitoring test of misfire |
Misfire monitoring (Comp) |
YES |
— |
|
Monitoring test of fuel system |
Fuel system monitoring (Enable) |
YES |
— |
|
Monitoring test of fuel system |
Fuel system monitoring (Comp) |
YES |
— |
|
Monitoring test of comprehensive component |
Component monitoring (Enable) |
NO |
— |
|
Monitoring test of comprehensive component |
Component monitoring (Comp) |
NO |
— |
|
Test of catalyst |
Catalyst Diagnosis (Enable) |
YES |
— |
|
Test of catalyst |
Catalyst Diagnosis (Comp) |
NO |
— |
|
Test of heating-type catalyst |
Heated catalyst (Enable) |
N/A |
— |
|
Test of heating-type catalyst |
Heated catalyst (Comp) |
N/A |
— |
|
Test of evaporative emission purge control system |
Evaporative purge system (Enable) |
N/A |
— |
|
Test of evaporative emission purge control system |
Evaporative purge system (Comp) |
N/A |
— |
|
Secondary air system test |
Secondary air system (Enable) |
N/A |
— |
|
Secondary air system test |
Secondary air system (Comp) |
N/A |
— |
|
Test of air conditioning system refrigerant |
A/C system refrigerant (Enable) |
N/A |
— |
|
Test of air conditioning system refrigerant |
A/C system refrigerant (Comp) |
N/A |
— |
|
Test of oxygen sensor |
Oxygen sensor (Enable) |
YES |
— |
|
Test of oxygen sensor |
Oxygen sensor (Comp) |
NO |
— |
|
Test of oxygen sensor heater |
O2 Heater Diagnosis (Enable) |
YES |
— |
|
Test of oxygen sensor heater |
O2 Heater Diagnosis (Comp) |
YES |
— |
|
Test of EGR system |
EGR system (Enable) |
YES |
— |
|
Test of EGR system |
EGR system (Comp) |
NO |
— |
|
ECM power voltage |
Control module voltage |
13.926 |
V |
|
Absolute load |
Absolute Load Value |
18 |
% |
|
A/F ratio target lambda |
Target Equivalence Ratio |
0.994 |
— |
|
Relative throttle opening angle |
Relative Throttle Pos. |
1 |
% |
|
Ambient temperature |
Ambient Temperature |
Ambient air temperature |
°C |
|
Absolute throttle opening angle 2 |
Absolute Throttle Pos.#2 |
30 |
% |
|
Absolute accelerator opening angle 1 |
Accelerator Pedal Pos.#1 |
13 |
% |
|
Absolute accelerator opening angle 2 |
Accelerator Pedal Pos.#2 |
13 |
% |
|
Target throttle opening angle |
Target Throt. Act. Cont. |
0 |
% |
|
Engine operating time while malfunction indicator light is illuminating |
Time while MIL lighted |
— |
min |
|
Time elapsed after DTC clear |
Time since DTC cleared |
— |
min |
|
Fuel used |
Type of fuel |
GAS |
— |
|
Relative accelerator opening angle |
Relative Accelera. Pos. |
0 |
% |
NOTE:
For detailed operation procedure, refer to the “PC application help for Subaru Select Monitor”.
4. READ FREEZE FRAME DATA FOR ENGINE (OBD MODE)
1. On the «Main Menu» display screen, select the {Each System Check}.
2. On the «System Selection Menu» display screen, select the {Engine Control System}.
3. Click the [OK] button after the information of engine type has been displayed.
4. On the «Engine Diagnosis» display screen, select the {OBD System}.
5. On the «OBD Menu» display screen, select the {Freeze Frame Data Display}.
• A list of the support data is shown in the following table.
|
Description |
Display |
Unit of measure |
|
Freeze frame data DTC code |
Freeze Frame Data Display |
DTC |
|
Air fuel ratio control system for bank 1 |
Fuel system for Bank 1 |
Cl_normal or Op_init. |
|
Engine load data |
Calculated load value |
% |
|
Engine coolant temperature signal |
Coolant Temp. |
°C or °F |
|
Short term fuel trim by front oxygen (A/F) sensor |
Short term fuel trim B1 |
% |
|
Long term fuel trim by front oxygen (A/F) sensor |
Long term fuel trim B1 |
% |
|
Intake manifold absolute pressure signal |
Mani. Absolute Pressure |
mmHg, kPa, inHg or psig |
|
Engine speed signal |
Engine Speed |
rpm |
|
Vehicle speed signal |
Vehicle Speed |
km/h or MPH |
|
Ignition timing advance for #1 cylinder |
Ignition timing adv. #1 |
° |
|
Intake air temperature signal |
Intake Air Temp. |
°C or °F |
|
Amount of intake air |
Mass Air Flow |
g/s or lb/m |
|
Throttle position signal |
Throttle Opening Angle |
% |
|
Oxygen sensor (Bank 1 Sensor 2) |
Oxygen sensor #12 |
V |
|
A/F correction (Bank 1 Sensor 2) |
Short term fuel trim #12 |
% |
|
On-board diagnostic system |
OBD System |
EOBD |
|
Front oxygen (A/F) sensor (Bank 1 Sensor 1) |
Oxygen sensor #11 |
Supported |
|
Oxygen sensor (Bank 1 Sensor 2) |
Oxygen sensor #12 |
Supported |
|
Time elapsed after engine start |
Time Since Engine Start |
sec |
|
Target EGR |
Commanded EGR |
% |
|
EGR error |
EGR Error |
% |
|
Evaporative purge |
Commanded Evap Purge |
% |
|
Fuel level signal |
Fuel Level |
% |
|
Atmospheric pressure |
Atmosphere Pressure |
mmHg, kPa, inHg or psig |
|
ECM power voltage |
Control module voltage |
V |
|
Absolute load |
Absolute Load Value |
% |
|
A/F ratio target lambda |
Target Equivalence Ratio |
— |
|
Relative throttle opening angle |
Relative Throttle Pos. |
% |
|
Ambient temperature |
Ambient Temperature |
°C or °F |
|
Absolute throttle opening angle 2 |
Absolute Throttle Pos.#2 |
% |
|
Absolute accelerator opening angle 1 |
Accelerator Pedal Pos.#1 |
% |
|
Absolute accelerator opening angle 2 |
Accelerator Pedal Pos.#2 |
% |
|
Target throttle opening angle |
Target Throt. Act. Cont. |
% |
NOTE:
For detailed operation procedure, refer to the “PC application help for Subaru Select Monitor”.
1. On the «Main Menu» display screen, select the {Each System Check}.
2. On the «System Selection Menu» display screen, select the {Engine Control System}.
3. Click the [OK] button after the information of engine type has been displayed.
4. On the «Engine Diagnosis» display screen, select the {Entry VIN}.
5. Perform the procedures shown on the display screen.
NOTE:
For detailed operation procedure, refer to the “PC application help for Subaru Select Monitor”.