Component inspection

Height sensor linkage checking.
1. Check the separation or faulty assemblage of linkage of height sensor with the vehicle lifted.
2. Has the problem been found?
  YES
  - Repair as necessary and go to "VERIFICATION OF VEHICLE REPAIR " procedure.
  NO
  - Go to " Height sensor Inspection" procedure.
Height sensor Inspection
1. Engine "ON" and Head lamp "ON"
2. Lift the vehicle.
3. Disconnect the linkage of height sensor.
4. Monitor the ""Height sensor"" parameter on the GDS while moving linkage vertically.
  Specification: Output value is changed according to changing of linkage.
  
  YES
  - Clear the DTC and go to "VERIFICATION OF VEHICLE REPAIR " procedure.
  NO
  - Substitute with a known-good "Height sensor" and check for proper operation. If the problem is corrected, replace "Height sensor" and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.
  * REFERENCE*
  
  Perform the initializing after replace "Height sensor"
  
  * Vehicle condition
  1. Park at lever land
  2. Vehicle speed ≤ 5km/h
  3. Engine r.p.m > 500rpm
  4. Connect GDS
  5. CAN communication is normal status
  6. Battery voltage > 10.5V
  7. Headlamp S/W ON, AFLS ON
    (1) Calibration
    
    Fig 1: Display - Select Calibration Screen
    Courtesy of HYUNDAI MOTOR AMERICA
    
    Fig 2: Display - Calibration Screen
    Courtesy of HYUNDAI MOTOR AMERICA
    
    (2) Clear "DTC"
    
    (3) Confirm the Headlamp movement through the Actuation Test
    
    Fig 3: Display - Actuation Test Screen
    Courtesy of HYUNDAI MOTOR AMERICA
    
    (4) Confirm the "DTC" and "Service data"
    
    Fig 4: Display - Engine ON AFLS Current Data
    Courtesy of HYUNDAI MOTOR AMERICA
    
    Select the Calibration, refer to Fig 1.
    
    Calibration, refer to Fig 2.
    
    Actuation Test, refer to Fig 3.
    
    Engine "ON" - AFLS's current data, refer to Fig 4.