Monitor GDS Data

Connect GDS to Data Link Connector (DLC).
Engine "ON"
Confirm the ECU type and then download to correct parameter.
* 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) Parameter Download
  
  Fig 1: Display - Select Parameter Download Screen
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  Fig 2: Display - Parameter Download Screen
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  Fig 3: Display - Parameter Download - Non Air Suspension 1st Screen
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  Fig 4: Display - Parameter Download - Non Air Suspension 2nd Screen
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  Fig 5: Display - Parameter Download - Air Suspension 1st Screen
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  Fig 6: Display - Parameter Download - Air Suspension 2nd Screen
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  Fig 7: Display - Parameter Download - Air Suspension 2nd Screen
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  (2) Calibration
  
  Fig 8: Display - Select Calibration Screen
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  Fig 9: Display - Calibration Screen
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  (3) Clear "DTC"
  
  (4) Confirm the Headlamp movement through the Actuation Test
  
  Fig 10: Display - Actuation Test Screen
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  Select the Parameter Download, refer to Fig 1.
  
  Parameter Download, refer to Fig 2.
  
  Parameter Download - Non Air Suspension 1st, refer to Fig 3.
  
  Parameter Download - Non Air Suspension 2nd, refer to Fig 4.
  
  Parameter Download - Air Suspension 1st, refer to Fig 5.
  
  Parameter Download - Air Suspension 2nd, refer to Fig 6.
  
  Parameter Download - Air Suspension 2nd, refer to Fig 7.
  
  Select the Calibration, refer to Fig 8.
  
  Calibration, refer to Fig 9.
  
  Actuation Test, refer to Fig 10.
  
  (5) Confirm the "DTC" and "Service data"
Is parameter displayed within specifications?
YES
- Go to "VERIFICATION OF VEHICLE REPAIR " procedure.
NO
- Substitute with a known - good AFLS ECU and check for proper operation. If the problem is corrected, replace AFLS ECU and go to "VERIFICATION OF VEHICLE REPAIR " procedure.