User Recognition Does Not Begin

CAUTION: Before performing diagnosis, refer to "CAUTION" in "General Description". Ref. to DRIVER MONITOR (DIAGNOSTICS)>General Description>CAUTION .

NOTE: Before performing diagnosis, check the following items.

Check that Driver Monitoring System is not OFF, temporarily stopped, or abnormal.
Check that the user information linkage of the cockpit control module is ON.

CHECK DATA MONITOR .
1. Turn the ignition switch to ON.
2. Using the Subaru Select Monitor, check the following items in the [Data Monitor] of [Driver Monitor]. Ref. to Driver Monitor (Diagnostics)>Data Monitor .
  - DMS Recognition ON/OFF Status
  Does the data indicate [Recognition ON]?
  
  Yes : Go to 2 .
  
  No : Switch to ON and then perform registration.
CHECK DATA MONITOR .
1. Using the Subaru Select Monitor, check the following items in the [Data Monitor] of [Driver Monitor]. Ref. to Driver Monitor (Diagnostics)>Data Monitor .
  - DMS Recognition Status
2. Sit on the driver's seat, and open and close the door to activate the user recognition.
  Does [DMS Recognition Status] indicate [Defined]?
  
  Yes : Go to 3 .
  
  No : Go to 4 .
CHECK DATA MONITOR .
Using the Subaru Select Monitor, check the following items in the [Data Monitor] of [Driver Monitor]. Ref. to Driver Monitor (Diagnostics)>Data Monitor .
- Driver Side Door Status
Does the display change according to the door open/close?

Yes : The circuit has returned to a normal condition at this time. Reproduce the failure, and then perform the diagnosis again.

NOTE: In this case, temporary poor contact of connector, temporary open or short circuit of harness may be the cause.

No : Go to 4 .
CHECK DOOR SWITCH .
Check the door switch. Ref. to SECURITY AND LOCKS>DOOR LOCK CONTROL SYSTEM>INSPECTION>CHECK DOOR SWITCH .

Is the check result OK?

Yes : Go to 5 .

No : Perform the diagnosis according to the inspection for the door switch.
CHECK LAN SYSTEM .
Perform the diagnosis for LAN system. Ref. to LAN SYSTEM (DIAGNOSTICS)>BASIC DIAGNOSTIC PROCEDURE .

Is the check result OK?

Yes : Go to 6 .

No : Perform the diagnosis according to the inspection for LAN system.
CHECK DTC .
Read the DTC of [Driver Monitor] using the Subaru Select Monitor. Ref. to Driver Monitor (Diagnostics)>Diagnostic Trouble Code (DTC) .

Are any DTCs displayed? (Current malfunction)

Yes : Perform the diagnosis for the displayed DTCs. Ref. to DRIVER MONITOR (DIAGNOSTICS)>Diagnostic Trouble Code (DTC)>LIST .

No : Replace the driver monitoring unit. Ref. to INSTRUMENTATION/DRIVER INFO>DRIVER MONITORING UNIT .