4.
Check the operation of "HLL position-LH" use Actuation test.
Fig.1) ENG "ON" - Actuation Test - HLL Low Position
Fig.2) ENG "ON" - Actuation Test - HLL High Position
Connect GDS to data link connector. (DLC)
Engine "ON".
Monitor the "Main function activation status, HLL position, DBL position" parameter on the GDS.
Check the operation of "HLL position-LH" use Actuation test.
Fig.1) ENG "ON" - Actuation Test - HLL Low Position
Fig.2) ENG "ON" - Actuation Test - HLL High Position
Is the head light operated properly with left and right ?
 | ▶ Fault is intermittent and caused either by poor contact in connectors or wiring harness, or it has been repaired and AFLS ECU memory is not cleared yet. Thoroughly check all connectors (and connections) for looseness, bending, corrosion, contamination or damage. |
 | ▶ Substitute with a known - good head lamp and check for proper operation. If the problem is corrected, replace head lamp and go to "Verification of Vehicle Repair" procedure. |
