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 "AFLS ECU"
* Vehicle condition
Park at lever land
Vehicle speed ≤ 5km/h
Engine r.p.m > 500rpm
Connect GDS
CAN communication is normal status
Battery voltage > 10.5V
Headlamp S/W ON, AFLS OFF(Auto mode off)
① Parameter Download
② Calibration
Fig.7) Select the Calibration
Fig.8) Calibration
Fig.9) Actuation Test
Is parameter displayed within specifications?
![]() | ▶ Go to "Verification of Vehicle Repair" procedure. |
![]() | ▶ 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. |