Subaru Select Monitor
Subaru Select MonitorOPERATION
1. READ DIAGNOSTIC TROUBLE CODE (DTC)
When malfunction of the airbag system and the occupant detection system occur, the DTC stored in airbag control module will be read out.
Refer to the READ DIAGNOSTIC TROUBLE CODE (DTC) of the Airbag system (diagnostics). Subaru Select Monitor
NOTE:
- For detailed operation procedures, refer to the "PC application help for Subaru Select Monitor".
- For details concerning DTCs, refer to the List of Diagnostic Trouble Code (Airbag system. Occupant detection system). Airbag System (Diagnostics) Occupant Detection System (Diagnostics)
2. DISPLAY OF STATUS INFORMATION
Check the operating condition of each sensor in the event of malfunction in seat belt buckle switch and seat position sensor, or when the seat belt buckle switch and seat position sensor has been replaced.
1. On the [[Main Menu]] display, select the {Each System Check}.
2. On the [[System Selection Menu]] display, select the {Airbag System}.
3. On the [[Airbag System]] display, select the {Status Data}.
The following table is for support data.
NOTE: For detailed operation procedures, refer to the "PC application help for Subaru Select Monitor".
3. CLEAR MEMORY MODE
Clear the DTC stored in the airbag control module after repairing the airbag system and occupant detection system. (After the breakdown is recovered, the breakdown code for completed recoveries are read out when the next breakdown occurs if the memory clear work is not performed.)
1. On the [[Main Menu]] display, select the {Each System Check}.
2. On the [[System Selection Menu]] display, select the {Airbag System}.
3. Select {Clearing Memory} in [[Airbag System]] menu screen.
4. When the "Clear Memory?" is shown on the screen, click the [OK] button.
5. When Done is displayed, terminate the Subaru Select Monitor and turn the ignition switch to OFF.
NOTE: For detailed operation procedures, refer to the "PC application help for Subaru Select Monitor".
4. SYSTEM CALIBRATION (REZEROING)
NOTE: When replacing the occupant detection system, or removing and disassembling the passenger's seat, always perform the system calibration after installing a seat in the vehicle.
CAUTION: When the trouble occurs in the system during calibration process, "Occupant detection calibration failure" is detected in the DTC 2A of the airbag system and the airbag warning light lights. In this case, after turning the ignition switch to OFF once, redo the system calibration (Rezeroing), or after clearing the cause of the failure, perform the system calibration again.
1. Park empty vehicle on a level surface.
2. On the [[Main Menu]] display, select the {Each System Check}.
3. On the [[System Selection Menu]] display, select the {Occupant Detection System}.
4. On the {Occupant Detection System} display, select the {Rezeroing}.
5. [[See service manual. And check vehicle condition for successfully completing the rezeroing]] is displayed. Check the following to adjust the condition of the vehicle.
- Adjust the seat backrest to be fully upright. (For models with power seats, press the power seat button until the backrest comes to a stop.)
- Adjust the seat slide position all the way back. (For models with power seats, press the power seat button until the seat slide does not move any further.)
- Do not place anything on the top of the seat cushion.
- Sit on the seat cushion to smooth the seat surface.
- Check that the passenger's seat belt is not inserted into the buckle, not tense or not stuck.
- Check that ambient temperature is in a range from 0 to 40 °C.
6. When the [[Re-zeroing Adjust the passenger seat to the condition shown in service manual]] is displayed, slide the passenger seat all the way to the back, check that the backrest is adjusted to all the way up, and select the [OK].
7. When the [[Re-zeroing Unbelt the Passenger seatbelt Continue: OK, Quit: N0]] is displayed, make sure the passengers seatbelt is disconnected from the buckle and select the [OK].
8. When the [[Re-zeroing Empty the passenger seat Continue: OK, Quit: N0]] is displayed, make sure that the passengers seat is empty, airbag OFF indicator illuminates and airbag ON indicator does not illuminate, and select the [OK].
NOTE:
- After selecting the [OK], [[in process...Please wait for a while..without touching vehicle]] is displayed. Do not touch or rock the vehicle while the message is displayed.
- During the system calibration process, if the [[Re-zeroing is unsuccessful See service manual Press OK to END]] is displayed, go to step 10).
9. When the re-zeroing is ended normally, the [[Re-zeroing is successfully completed Press OK to END]] is displayed. And then turn the ignition switch to OFF to finish the diagnosis.
10. During the system calibration process, if [[Re-zeroing is unsuccessful See service manual Press OK to END]] is displayed, turn the ignition switch to OFF once and turn it ON again, then read the DTC of the airbag system. Subaru Select Monitor
When DTC is input, fix the fault and then perform the system calibration. When DTC is not input, check the seat and vehicle status and then perform the system calibration again.
NOTE: When the re-zeroing is unsuccessful, there could be occupant detection system failure or improper seat and vehicle status. When the airbag warning light illuminates, read the DTC of the airbag system, and perform the diagnosis while referring to List of Diagnostic Trouble Code (DTC). Subaru Select Monitor Airbag System (Diagnostics)
INSPECTION
1. COMMUNICATION FOR INITIALIZING IMPOSSIBLE
DETECTING CONDITION:
Defective harness connector
TROUBLE SYMPTOM:
Communication is impossible between the airbag control module and the Subaru Select Monitor. Refer to "COMMUNICATION FOR INITIALIZING IMPOSSIBLE" in the Airbag system (diagnostics). Subaru Select Monitor
2. WITHOUT DTC
DETECTING CONDITION:
- Defective combination meter
- Open circuit in harness
TROUBLE SYMPTOM:
- Airbag warning light remains ON.
- "No diagnostic Code Present" will be displayed on the Subaru Select Monitor.
NOTE:
- For detailed operation procedures, refer to "Air-bag Warning Light Failure". Symptom Related Diagnostic Procedures
- "No diagnostic Code Present" will be displayed on the Subaru Select Monitor, is displayed on Subaru Select Monitor, the system is operating properly