Scan Tool Testing
Subaru Select MonitorOPERATION
READ DIAGNOSTIC TROUBLE CODE (DTC)
When malfunction of airbag system occurs, the DTC stored in airbag control module will be read out.
1. Prepare the Subaru Select Monitor kit.
2. Connect the diagnosis cable to Subaru Select Monitor.
3. Insert the cartridge to Subaru Select Monitor.
4. Connect the Subaru Select Monitor to data link connector.
1. Data link connector is located in the lower portion of the instrument panel (on the driver's side).
2. Connect the diagnosis cable to data link connector.
CAUTION: Do not connect the scan tools except for Subaru Select Monitor.
5. Turn the ignition switch to ON (engine OFF) and turn the Subaru Select Monitor switch to ON.
6. On the �Main Menu� display screen, select the {Each System Check} and press the [YES] key.
7. On the �System Selection Menu� display screen, select the {Airbag System} and press the [YES] key.
8. Press the [YES] key after the {**MY AIRBAG SYSTEM} is displayed.
9. On the �Airbag system� display screen, select the {DTC Display} and press the [YES] key.
NOTE:
- For details concerning operation procedure, refer to the "SUBARU SELECT MONITOR OPERATION MANUAL".
- For details concerning DTCs, refer to the "List of Diagnostic Trouble Code (DTC)". Restraint Systems
READ STATUS DATA
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 has been replaced.
1. On the �Main Menu� display screen, select the {Each System Check} and press the [YES] key.
2. On the �System Selection Menu� display screen, select the {Airbag System} and press the [YES] key.
3. On the �Airbag System� display screen, select the {Status Data} and press the [YES] key.
A list of the support data is shown in the table.
NOTE: For detailed operation procedure, refer to "SUBARU SELECT MONITOR OPERATION MANUAL".
CLEAR MEMORY MODE
Clear the DTC stored in the airbag control module after repairing airbag system. (If the memory isn't cleared after repairing malfunction, repaired DTC will be read out again when a new malfunction occurs.)
1. On the Main Menu display screen, select the {Each System Check} and press the [YES] key.
2. On the System Selection Menu display screen, select the {Airbag System} and press the [YES] key.
3. On the Airbag System display screen, select the {Memory Clear} and press the [YES] key.
4. Press the [YES] key after the "Clear memory?" has been displayed.
5. When the "Done" is shown on the display screen, turn the Subaru Select Monitor switch to OFF.
NOTE: For detailed operation procedure, refer to "SUBARU SELECT MONITOR OPERATION MANUAL".
INSPECTION
COMMUNICATION FOR INITIALIZING IMPOSSIBLE
DETECTING CONDITION:
Defective harness connector
TROUBLE SYMPTOM:
Communication is impossible between Airbag control module and Subaru Select Monitor.
Wiring Diagram:
Step 1 - 8:
Step 9 - 12:
WITHOUT DTC
DETECTING CONDITION:
- Defective combination meter
- Open in harness
TROUBLE SYMPTOM:
- Airbag warning light does not go off.
- "NO TROUBLE CODE" will be displayed on the Subaru Select Monitor.
NOTE:
- For detailed operation procedure, refer to "Airbag Warning Light Failure". Airbag Warning Light Failure
- When the Airbag warning light is OFF and "NO TROUBLE CODE" is displayed on Subaru Select Monitor, the system is in normal condition.