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. Refer to SPECIAL TOOL , PREPARATION TOOL, General Description.
2. Connect the diagnosis cable to Subaru Select Monitor.
3. Connect the Subaru Select Monitor to data link connector.
   1. Data link connector is located in the lower portion of instrument panel (on the driver's side).
      Fig 1: Identifying Data Link Connector

      Courtesy of SUBARU OF AMERICA, INC.
   2. Connect the diagnosis cable to data link connector.
      CAUTION: Do not connect scan tools other than the Subaru Select Monitor.
4. Turn the ignition switch to ON (engine OFF) and run the Subaru Select Monitor.
5. On the «Main Menu» display, select the {Each System Check}.
6. On the «System Selection Menu» display, select the {Airbag System}.
7. After {Airbag System} is displayed, select [OK].
8. Select the {Diagnostic Code(s) Display} in «Airbag System».
   NOTE:

   • For detailed operation procedure, refer to the "SUBARU SELECT MONITOR ".
   • For details concerning DTCs, refer to LIST OF DIAGNOSTIC TROUBLE CODE (DTC) .