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Check Hazard Light Operation

DIAGNOSTIC PROCEDURE

Step Check Yes No
1 CHECK HAZARD LIGHT OPERATION. 
Make sure the hazard light blinks when hazard switch is turned to ON.
Does the hazard light blink? Go to step 2.  Check the hazard light circuit.
2 CHECK BODY INTEGRATED UNIT SETTING. 
Display the data of «Abnormal warning lamp flashing setting» using Subaru Select Monitor.
NOTE: For detailed operation procedures, refer to "Application help".
Is the setting ON? Go to step 3.  Turn the setting to ON.
3 CHECK CURRENT DATA. 
Display the data of «Hazard Output» using Subaru Select Monitor.
Is output signal present when operating the transmitter LOCK/UNLOCK button? Go to step 4.  Go to step 5. 
4 CHECK KEYLESS ENTRY OPERATION. 
Press the LOCK/UNLOCK button of the keyless transmitter.
Does it operate properly? Replace the body integrated unit. < Ref. to BODY INTEGRATED UNIT . > Check keyless entry system. < Ref. to SYMPTOM CHART , INSPECTION, Keyless Entry System. >
5 CHECK HAZARD LIGHT CIRCUIT. 
  1. Disconnect the connectors of the body integrated unit and turn signal & hazard unit.
  2. Check the harness between body integrated unit and turn signal & hazard unit.

    Connector & terminal 

    (i171) No. 18 - (B32) No. 8: 

Is harness normal? Check body integrated unit. < Ref. to BASIC DIAGNOSTIC PROCEDURE . > Repair or replace the harness.