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Home >> Cadillac >> 2014 >> SRX Performance, AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Wiper/Washer Systems >> Wiper System And Washer System >> Diagnostic Information and Procedures >> Headlamp Washer Malfunction >> Circuit/System Verification

Circuit/System Verification

  1. Ignition ON.
  2. Verify the scan tool Windshield Washer Switch parameter changes between Active and Inactive when pressing the windshield washer switch.
    • If the parameter changes 
  3. Verify the headlamp washers turn ON and OFF when commanding the Headlamp Washer Relay Active and Inactive with a scan tool.
    • If the Headlamp Washers do not turn ON and OFF 

      Refer to Circuit/System Testing (below).

    • If the Headlamp Washers turn ON and OFF 
  4. All OK.