1. READ DIAGNOSTIC TROUBLE CODE (DTC)
1. Prepare the Subaru Select Monitor kit. 
2. Prepare PC with Subaru Select Monitor installed.
3. Connect the USB cable to 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 driver’s side).
6. Start the PC.
7. Turn the ignition switch to ON and run the “PC application for Subaru Select Monitor”.
8. Call up DTC and data, then record them.
NOTE:
For detailed operation procedures, refer to “PC application help for Subaru Select Monitor”.
1. On «Main Menu» display, select {Each System Check}.
2. On «System Selection Menu» display, select {Keyless access system}.
3. On «Keyless access system» display, select {Control Module Name} displayed.
4. The selected {Control Module Name} will be displayed. Select the {OK}.
5. Select «Current Data Display & Save».
6. Using the scroll key, scroll the display screen up or down until the desired data is shown.
(1) Collation CM
|
Items to be displayed |
Unit of measure |
Content |
Note |
|
Driver’s touch sensor switch |
ON/OFF |
Collation CM input value |
ON when the driver’s door outer handle is held |
|
Passenger’s touch sensor switch |
ON/OFF |
Collation CM input value |
ON when the passenger’s door outer handle is held |
|
Driver’s Request SW |
ON/OFF |
Collation CM input value |
ON when the driver’s front lock button is pressed |
|
Passenger’s Request SW |
ON/OFF |
Collation CM input value |
ON when the passenger’s front lock button is pressed |
|
Rear Gate Request SW |
ON/OFF |
Collation CM input value |
ON when rear lock button is pressed |
|
Trunk Request SW |
ON/OFF |
Collation CM input value |
ON when the trunk opener button is pressed |
|
IGN SW |
ON/OFF |
Collation CM input value |
ON when ignition is ON |
|
ACC SW |
ON/OFF |
Collation CM input value |
ON when accessory or ignition is ON |
|
Incorrect vehicle ID |
Yes/No |
Collation CM internal value |
Yes when the access key is different when keyless access is performed |
|
No response |
Yes/No |
Collation CM internal value |
Yes when there is no response from the access key when keyless access is performed |
|
Incorrect response code, format |
Yes/No |
Collation CM internal value |
Yes if the response from the access key differs when keyless access is performed |
|
Exhausted battery |
Yes/No |
Collation CM internal value |
Yes if the access key battery is depleted |
|
Incorrect response code, ID code |
Yes/No |
Collation CM internal value |
Yes if the response from the access key differs when keyless access is performed |
|
Incorrect response code, collation result |
Yes/No |
Collation CM internal value |
Yes if the response from the access key differs when keyless access is performed |
|
Incorrect ID code |
Yes/No |
Collation CM internal value |
Yes if the response from the access key differs when keyless access is performed |
|
Incorrect rolling code |
Yes/No |
Collation CM internal value |
Yes if the response from the access key differs when keyless access is performed |
|
Smart Cancel |
Cancel/Normal |
Collation CM internal value |
Cancel in the keyless access function stopped condition |
|
Immobirizer |
Unset/Set |
Collation CM internal value |
Unset with ignition ON, etc. |
|
ECM intercommunication ID confirmation (Remote control engine starter requested) |
OK/NG |
Collation CM internal value |
ID collation matches, OK |
|
Code registration confirmation (remote control engine starter communication) |
Registered/Unregistered |
Collation CM internal value |
Registered with code registration |
|
Abnormal EEPROM access |
Abnormal/Normal |
Steering lock CM internal value |
Abnormal when a trouble occurs in steering lock CM |
|
IGN1 (linear) status |
ON/OFF |
Collation CM input |
ON when ignition ON |
|
IGN1 (communication) |
ON/OFF |
Collation CM input |
ON when ignition ON |
|
Lock confirmation |
Confirmed/Not confirmed |
Steering lock CM internal value |
Confirmed when steering lock is locked |
|
Unlock confirmation |
Confirmed/Not confirmed |
Steering lock CM internal value |
Confirmed when steering lock is unlocked |
|
Engine start |
Engine start permission/Engine start prohibition |
Steering lock CM internal value |
Permission when ignition ON |
|
Sensor abnormal (past) |
Abnormal/Normal |
Steering lock CM internal value |
Abnormal when a trouble occurs in steering lock CM |
|
Motor power supply short-circuit abnormal (past) |
Abnormal/Normal |
Steering lock CM internal value |
Abnormal when a trouble occurs in steering lock CM |
|
Motor power supply open abnormal (past) |
Abnormal/Normal |
Steering lock CM internal value |
Abnormal when a trouble occurs in steering lock CM |
|
Motor driver short-circuit abnormal (past) |
Abnormal/Normal |
Steering lock CM internal value |
Abnormal when a trouble occurs in steering lock CM |
|
Motor driver open abnormal (past) |
Abnormal/Normal |
Steering lock CM internal value |
Abnormal when a trouble occurs in steering lock CM |
|
Steering lock lock/unlock command reception history |
ON/OFF |
Steering lock CM internal value |
ON when steering lock is locked → unlocked, unlocked → locked |
|
Lock bar engagement abnormal (past) |
ON/OFF |
Steering lock CM internal value |
ON when the steering lock bar has experienced interference in the past |
|
Push start abnormal (past) |
Abnormal/Normal |
Push button start function trouble |
Abnormal when a trouble occurs in steering lock CM |
|
Sleep possible status |
Possible/Impossible |
ID code box internal value |
|
|
Wake-up transmission status |
Transmission/No transmission |
ID code box internal value |
|
|
EGI code reception status |
Not yet received/Reception |
ID code box internal value |
Reception at engine start operation |
|
Engine start permission request reception status |
Not yet received/Reception |
ID code box internal value |
Reception at ignition ON |
|
Provisional injection request reception status |
Not yet received/Reception |
ID code box internal value |
Reception at ignition ON |
|
Code collation result between collated ECM and ID code box |
Abnormal/Normal |
ID code box internal value |
Normal when engine start is allowed |
|
Code collation result between steering locked ECM and ID code box |
Abnormal/Normal |
ID code box internal value |
Normal when steering lock operation allowed |
|
Steering lock unlock request reception status |
Not yet received/Reception |
ID code box internal value |
Reception when steering lock is performing unlock |
|
Steering lock lock request reception status |
Not yet received/Reception |
ID code box internal value |
Reception when steering lock is performing lock |
|
ID code registration mode status |
Normal/Regist./Deletion |
— |
For immobilizer registration |
|
Smart related ECM code registration mode status |
On mode/Normal | ||
|
ID code collation completion confirmation |
Completed/Normal | ||
|
ID code registration completion confirmation |
Completed/Normal | ||
|
Smart related ECM code registration completion confirmation |
Completed/Normal | ||
|
Registered smart key confirmation status |
Confirming/Normal | ||
|
Smart related ECM code confirmation status |
Confirming/Normal | ||
|
ID code registration status |
Registering/Normal | ||
|
ID code collation status |
Normal/Collating the immobilizer/Collating the smart | ||
|
All registered keys confirmation status |
Confirming/Normal | ||
|
Confirmed number of all registered keys |
0 — 7 | ||
|
Number of required registrations (smart) |
0 — 7 | ||
|
Number of collation completed (smart) |
0 — 7 | ||
|
Number of registration completed (smart) |
0 — 7 |
Collation CM internal value |
|
|
ID Code Box |
Connecting/Not connected |
Collation CM internal value |
Connecting with ID code box normal connection |
|
Power Supply ECM |
Connecting/Not connected |
Collation CM internal value |
Connecting with power supply CM normal connection |
|
Steering Lock ECM |
Connecting/Not connected |
Collation CM internal value |
Connecting with steering lock CM normal connection |
|
Driver’s request SW ON edge history |
ON/OFF |
Collation CM internal value |
ON when verified with the combination shown on the left. Once it becomes “ON”, the display is maintained. NOTE: When confirming the data on the left, confirm after performing Keyless access system check. |
|
Passenger’s request SW ON edge history |
ON/OFF |
Collation CM internal value | |
|
Rear gate request SW ON edge history |
ON/OFF |
Collation CM internal value | |
|
Driver’s touch sensor switch ON edge record |
ON/OFF |
Collation CM internal value | |
|
Passenger’s touch sensor switch ON edge record |
ON/OFF |
Collation CM internal value | |
|
Trunk unlock SW ON edge history |
ON/OFF |
Collation CM internal value | |
|
Collation OK result history (driver’s external transmitter + interior tuner) |
ON/OFF |
Collation CM internal value | |
|
Collation OK result history (passenger’s external transmitter + interior tuner) |
ON/OFF |
Collation CM internal value | |
|
Collation OK result history (front interior transmitter + interior tuner) |
ON/OFF |
Collation CM internal value | |
|
Collation OK result history (rear interior transmitter + interior tuner) |
ON/OFF |
Collation CM internal value | |
|
Collation OK result history (trunk internal transmitter + interior tuner) |
ON/OFF |
Collation CM internal value | |
|
Collation OK result history (trunk external transmitter + interior tuner) |
ON/OFF |
Collation CM internal value | |
|
Collation OK result history (rear gate internal transmitter + interior tuner) |
ON/OFF |
Collation CM internal value | |
|
Collation OK result history (rear gate external transmitter + interior tuner) |
ON/OFF |
Collation CM internal value | |
|
Collation OK result history (immobilizer amplifier + immobilizer amplifier) |
ON/OFF |
Collation CM internal value |
(2) Power supply CM
|
Items to be displayed |
Unit of measure |
Content |
Note |
|
Push start SW 1 |
ON/OFF |
Input value |
ON when push button start is pressed |
|
Push start SW 2 |
ON/OFF |
Input value |
ON when push button start is pressed |
|
Stop Light Switch |
ON/OFF |
Input value |
ON when brake pedal is depressed |
|
Steering unlock SW |
ON/OFF |
Input value |
OFF when steering locked |
|
Shift P signal |
ON/OFF |
Input value |
ON when the shift position is “P” |
|
Neutral SW/Clutch SW |
ON/OFF |
Output value |
ON when the shift position is at “P” or “N” |
|
Shift N signal |
ON/OFF |
Input value |
ON when the shift position is “N” |
|
Delivery mode signal |
ON/OFF |
Input value |
Always OFF |
|
IGN2 relay monitor (drive output) |
ON/OFF |
Output value |
ON during IG relay 2 (push button start) drive output |
|
IGN1 relay monitor (drive output) |
ON/OFF |
Output value |
ON during IG relay 1 (push button start) drive output |
|
ACC relay monitor |
ON/OFF |
Output value |
ON during accessory relay (push button start) drive output |
|
IGN2 relay monitor (coil voltage) |
ON/OFF |
Output value |
ON during IG relay 2 (push button start) drive output |
|
IGN1 relay monitor (coil voltage) |
ON/OFF |
ON during IG relay 1 (push button start) drive output |
ON during IG relay 1 (push button start) drive output |
|
IGN latch monitor |
ON/OFF |
Output value |
ON during IG relay 2 (push button start) drive output |
|
STSW signal monitor |
ON/OFF |
Output value |
ON when brake pedal (AT model) or clutch pedal (MT model) is depressed, and push button ignition switch is pressed |
|
ACCR signal |
ON/OFF |
Input value |
ON during starter relay drive output |
|
Vehicle speed signal |
Drive status/Stop status |
Input value |
Drive status when vehicle speed is input |
|
Engine Speed |
Rotating/Stopped |
Input value |
Rotating when engine driven |
|
Power supply status |
All OFF status |
Output value |
Displayed when IG relay 1 (push button start), IG relay 2 (push button start), and accessory relay (push button start) are all OFF |
|
ACC relay ON status |
Output value |
Displayed when accessory ON | |
|
IGN1 relay ON status |
Output value |
Displayed when ignition ON | |
|
IGN2 relay ON status |
Output value |
Displayed when ignition ON | |
|
STSW Condition |
Output value |
Displayed when brake pedal (AT model) or clutch pedal (MT model) is depressed, and push button ignition switch is pressed |
(3) Body integrated unit
Refer to LAN SYSTEM for the current data of body integrated unit.
(4) Gateway CM
|
Items to be displayed |
Unit of measure |
Content |
Note |
|
BD_Wake line status |
Wakeup/Sleep |
Gateway input value |
Wakeup when keyless access system wake up due to door open/close operation |
|
Direct line IGN entry status |
ON/OFF |
Gateway input value |
ON when ignition ON |
|
Direct line ACC entry status |
ON/OFF |
Gateway input value |
ON with the accessory condition |
1. On «Main Menu» display, select {Each System Check}.
2. On «System Selection Menu» display, select {Keyless access system}.
3. On «Smart Key System» display, select {Clearing Memory}.
4. When the “Clear Memory?” is shown on the screen, click the [YES] button.
5. When “Done” and “Turn Ignition Switch OFF.” are shown on the display, turn the ignition switch to OFF.
NOTE:
• Initial diagnosis of electronic throttle control is performed after memory clearance. Wait for 10 seconds or more after turning the ignition switch to ON, and then start the engine.
• For detailed operation procedures, refer to “PC application help for Subaru Select Monitor”.
5. KEYLESS ACCESS SYSTEM CHECK
1. Connect SDI to data link connector located in the lower portion of the instrument panel (on the driver’s side).
CAUTION:
Do not connect scan tools other than the Subaru Select Monitor.
2. Start the PC.
3. Turn the ignition switch to ON and run the “PC application for Subaru Select Monitor”.
4. On «Main Menu» display, select {Each System Check}.
5. On «System Selection Menu» display, select {Keyless access system}.
6. On «Keyless access system» display, select {Collation ECM}.
7. Click the [OK] button after the control module name (Collation ECM) is displayed.
8. On «Collation ECM» display, select {Keyless access system check}.
9. On «Keyless access system check» display, select {System check}.
10. Select the transmitter on the «System check», and click the [Next] button.
11. Select [Exit] to exit the system check. The screen will return to the «Keyless access system check» screen.
|
Data |
Customize setting |
Remarks | ||
|
System check |
Driver’s exterior transmitter + interior tuner |
When the setting content on the left is selected, the access key is neared to the selected transmitter (access antenna) and collation matches, the buzzer will sound. *1: 4 door model only *2: 5 door model only | ||
|
Passenger’s exterior transmitter + interior tuner | ||||
|
Front interior transmitter + interior tuner | ||||
|
Rear interior transmitter + interior tuner*1 | ||||
|
Trunk internal transmitter + interior tuner*1 | ||||
|
Trunk external transmitter + interior tuner*1 | ||||
|
Rear gate internal transmitter + interior tuner*2 | ||||
|
Rear gate external transmitter + interior tuner*2 | ||||
|
Immobilizer amplifier transmission (general code reading) | ||||
|
Collation result history Clear |
Execution |
|||
|
— | ||||
NOTE:
For detailed operation procedures, refer to “PC application help for Subaru Select Monitor”.
6. POWER SUPPLY ECM OUTPUT CHECK
1. Connect SDI to data link connector located in the lower portion of the instrument panel (on the driver’s side).
CAUTION:
Do not connect scan tools other than the Subaru Select Monitor.
2. Start the PC.
3. Turn the ignition switch to ON and run the “PC application for Subaru Select Monitor”.
4. On «Main Menu» display, select {Each System Check}.
5. On «System Selection Menu» display, select {Keyless access system}.
6. On «Keyless access system» display, select {Power Supply ECM}.
7. Click the [OK] button after the control module name (Power Supply ECM) is displayed.
8. On «Power Supply ECM» display, select {Power Supply ECM output check}.
9. On «Power Supply ECM output check» display, select {Drive item}.
10. Select the desired function on the «Drive item», and click the [Next] button.
11. Select [Exit] to exit the drive item mode. The screen will return to the «Drive item» screen.
|
Data |
Power supply CM function check |
Remarks | ||
|
Illumination indicator |
Light ON |
Perform ON/OFF of the push button ignition switch back-up light.* | ||
|
Light OFF | ||||
|
Indicator status (amber) |
No output |
Perform ON/OFF of the push button ignition switch indicator light.* | ||
|
Amber | ||||
|
Green | ||||
|
Steering lock power supply |
Output |
Output power supply signal from power supply CM to steering lock CM. | ||
|
Stop | ||||
* When lit by a condition other than for a function check, it will not become unlit even when set to OFF or no output.
1. Connect SDI to data link connector located in the lower portion of the instrument panel (on the driver’s side).
CAUTION:
Do not connect scan tools other than the Subaru Select Monitor.
2. Start the PC.
3. Turn the ignition switch to ON and run the “PC application for Subaru Select Monitor”.
4. On «Main Menu» display, select {Each System Check}.
5. On «System Selection Menu» display, select {Keyless access system}.
6. On «Keyless access system» display, select {Collation ECM}.
7. Click the [OK] button after the control module name (Collation ECM) is displayed.
8. On «Collation ECM» display, select {Collation ECM output check}.
9. On «Collation ECM output check» display, select {Drive item}.
10. Select the desired function on the «Drive item», and click the [Next] button.
11. Select [Exit] to exit the drive item mode. The screen will return to the «Drive item» screen.
|
Data |
Collation CM function check |
Remarks |
|
Tuner power supply ON (indoor tuner) |
Output |
Perform check of the power supply for the receiver. |
|
Stop | ||
|
Driver’s external transmitter |
Output |
Perform the output check for the driver’s side door outside antenna. |
|
Stop | ||
|
Passenger’s external transmitter |
Output |
Perform the output check for the passenger’s side door outside antenna. |
|
Stop | ||
|
Front interior transmitter |
Output |
Perform the output check for the passenger room front antenna. |
|
Stop | ||
|
Rear interior transmitter |
Output |
Perform the output check for the passenger room center antenna. (4 door model only) |
|
Stop | ||
|
Transmitter in the trunk/rear gate |
Output |
Perform the output check for the passenger room rear antenna. |
|
Stop | ||
|
Transmitter outside the trunk/rear gate |
Output |
Perform the output check for the rear outside antenna. |
|
Stop | ||
|
Driver’s touch sensor operation |
Output |
Perform compulsory driver’s touch sensor operation. |
|
Stop | ||
|
Passenger’s touch sensor operation |
Output |
Perform compulsory passenger’s touch sensor operation. |
|
Stop |
NOTE:
• Each output check continues to run for five seconds before stopping automatically.
• The voltage will stabilize at about 3 mV when the voltage is measured using tester during output.