LIGHTING SYSTEM OPERATION CHECK


  1. BEFORE PERFORMING TROUBLESHOOTING


    1. Basic inspection


      1. Inspect the battery voltage.

      2. Visually inspect for burned out lights, blown fuses, open or shorted wire harnesses, malfunctioning or partially connected connectors, etc.

        Tech Tips

        If the condition of a discharge headlight bulb cannot be determined through a visual check, replace it with a normally functioning bulb or interchange the left and right bulbs and check its condition.

      3. INSPECT INTELLIGENT AFS SYSTEM


        1. With the vehicle stopped and the engine started, check that the leveling motor and swivel motor initialization (initial position setting) is performed.

          Tech Tips

          For the swivel motor, only perform the vehicle inner side movement inspection (facing forward → facing inner side → facing forward).

        2. Based on the vehicle condition, check that the intelligent AFS system operation starts and stops accordingly.

      4. INSPECT FRONT DOME LIGHT CONTROL OPERATION

        Note

        Perform this inspection with the customize parameter at the initial setting.

        Tech Tips

        The front dome light control illuminates the lights below.


        • Map light assembly


        1. With the engine switch off, and all doors closed and locked, unlock a door. Check that the lights listed above illuminate for approximately 15 seconds, and then turn off.*1

        2. With the engine switch off and all doors closed, open and close a front door. Check that the lights listed above illuminate for approximately 15 seconds, and then turn off.

        3. With all doors closed, turn the engine switch from on (IG) to off. Check that the lights listed above illuminate for approximately 15 seconds, and then turn off.*2

        4. For *1 and *2, before the lights listed above turn off, open a front door. Check that the illumination continues. Then close the door and check that the lights remain illuminated for approximately 15 seconds from when the door was closed.

        5. With the engine switch off and the lights listed above illuminated based on the timer control (approximately 15 seconds), close and lock all doors, or turn the engine switch on (IG) or on (ACC). Check that the lights turn off.

      5. INSPECT REAR ROOM LIGHT CONTROL OPERATION

        Note

        Perform this inspection with the customize parameter at the initial setting.

        Tech Tips

        The front dome light control illuminates the lights below.


        • Room No. 1 light assembly

        • Room No. 3 light assembly


        1. With the engine switch off, and all doors closed and locked, unlock a door. Check that the lights listed above illuminate for approximately 15 seconds, and then turn off.*1

        2. With the engine switch off and all doors closed, open and close a rear door. Check that the lights listed above illuminate for approximately 15 seconds, and then turn off.

        3. With all doors closed, turn the engine switch from on (IG) to off. Check that the lights listed above illuminate for approximately 15 seconds, and then turn off.*2

        4. For *1 and *2, before the lights listed above turn off, open a rear door. Check that the illumination continues. Then close that door and check that the lights remain illuminated for approximately 15 seconds.

        5. With the engine switch off and the lights listed above illuminated based on the timer control (approximately 15 seconds), close and lock all doors, or turn the engine switch on (IG) or on (ACC). Check that the lights turn off.

      6. INSPECT MAP LIGHT CONTROL

        Note

        Perform this inspection with the customize parameter at the initial setting.

        Tech Tips

        The related light is listed below.

        Map light assembly


        1. Check that the map light turns on when the engine switch is turned on (ACC) and the headlight dimmer switch in tail position.

        2. Check that the map light turns off when the engine switch is turned off or the headlight dimmer switch off.

      7. INSPECT INTERIOR FOOT LIGHT CONTROL

        Note

        Perform this inspection with the customize parameter at the initial setting.

        Tech Tips

        The related lights are listed below.


        • Interior No. 1 illumination light assembly LH (front interior foot light LH)

        • Interior No. 1 illumination light assembly RH (front interior foot light RH)

        • Interior illumination light assembly RH (rear interior foot light RH)

        • Interior illumination light assembly LH (rear interior foot light LH)


        1. Check that either condition described below illuminates the interior foot light.


          1. A door is opened.

          2. The engine switch is turned on (IG) and the shift lever is moved to P.

        2. Check that the condition described below dims the interior foot light.


          1. The engine switch is turned on (IG) and the shift lever is moved to a position other than P.

        3. Check that the condition described below illuminates the interior foot light for approximately 15 seconds, and then turns off the interior foot light.


          1. With the engine switch off and a door open, the door is closed.

        4. Check that the condition described below turns off the interior foot light.


          1. With the engine switch off, all doors are closed and locked.

      8. INSPECT INSIDE HANDLE ILLUMINATION LIGHT CONTROL

        Note

        Perform this inspection with the customize parameter at the initial setting.

        Tech Tips

        The related lights are listed below.


        • Front door inside handle illumination light RH

        • Front door inside handle illumination light LH

        • Rear door inside handle illumination light RH

        • Rear door inside handle illumination light LH


        1. Check that either of the conditions described below illuminates the inside handle illumination light.


          1. A door is opened.

          2. The engine switch is turned on (IG) and the shift lever is moved to P.

        2. Check that the condition described below dims the inside handle illumination light.


          1. The engine switch is turned on (IG) and the shift lever is moved to a position other than P.

        3. Check that the condition described below illuminates the inside handle illumination light for approximately 15 seconds, and then turns off the inside handle illumination light.


          1. With the engine switch off and a door open, the door is closed.

        4. Check that the condition described below turns off the inside handle illumination light.


          1. With the engine switch off, all doors are closed and locked.

      9. INSPECT COURTESY LIGHT OPERATION

        Tech Tips

        The related lights are listed below.


        • Front door courtesy light assembly LH

        • Front door courtesy light assembly RH

        • Rear door courtesy light assembly LH

        • Rear door courtesy light assembly RH

        • Scuff plate illumination LH (w/ Illumination Type Front Door Scuff Plate)

        • Scuff plate illumination RH (w/ Illumination Type Front Door Scuff Plate)


        1. Check that the condition described below illuminates the courtesy light.


          1. A door is opened.

        2. Check that the condition described below turns off the courtesy light.


          1. A door is closed.

      10. INSPECT STEP LIGHT CONTROL

        Note

        Perform this inspection with the customize parameter at the initial setting.

        Tech Tips

        The related lights are listed below.


        • Step light assembly LH

        • Step light assembly RH


        1. Check that the condition described below illuminates the step light.


          1. A door is opened.

        2. Check that the condition described below turns off the step light.


          1. A door is closed.

        3. Check that the conditions described below illuminate the step light for approximately 15 seconds, and then turns off the step light.


          1. The key enters the smart key certification area.

          2. With the engine switch off, all the doors are closed and locked. Then, any one of the doors is unlocked.

      11. INSPECT DOOR MIRROR FOOT LIGHT CONTROL

        Note

        Perform this inspection with the customize parameter at the initial setting.

        Tech Tips

        The related lights are listed below.


        • Door mirror foot light LH

        • Door mirror foot light RH


        1. Check that any of the conditions described below illuminates the foot light for approximately 15 seconds, and then turns off the foot light.


          1. The key enters the smart key certification area.

          2. With the engine switch off, all doors are closed and locked. Then, any one of the doors is unlocked.

        2. Check that the conditions described below turns off the foot light.


          1. A wireless, entry or key-linked lock operation is performed.

      12. INSPECT AUTOMATIC LIGHT CONTROL SYSTEM OPERATION

        Note

        Perform this inspection with the customize parameter at the initial setting.


        1. Turn the engine switch on (IG).

        2. Set the headlight dimmer switch assembly to AUTO.

        3. Slowly cover the automatic light control sensor with a lightproof object, and check that the lights automatically illuminate.

        13. Note

        For Russia, the headlights and taillights turn on simultaneously.

      13. After illuminating the light, slowly move the lightproof object off of the automatic light control sensor, and check that the lights automatically turn off.

        14. Note

        For Russia, the headlights and taillights turn off simultaneously.

      14. INSPECT AUTOMATIC LIGHT CONTROL SYSTEM (ILLUMINATION, TURN OFF)


        1. Make the area around the automatic light control sensor dark to automatically illuminate the headlights.

        2. Check that any of the conditions described below turns off the headlights.


          1. The headlight dimmer switch assembly is turned off.

          2. The surrounding area of the automatic light control sensor is brightened.

        3. Make the area around the automatic light control sensor dark to automatically illuminate the headlights.

        4. With the engine switch off, open the driver door to turn off the headlights.

        5. When the engine switch is turned on (IG), check that the headlights turn on again.

      15. INSPECT LIGHT AUTO TURN OFF SYSTEM

        *: For Russia only.


        1. With the engine switch off, check if all exterior lights turn off when the driver door is opened.

        2. With the headlight dimmer switch set to AUTO and the engine switch off, check if all exterior lights turn off when the driver door is opened.*

        3. With the headlight dimmer switch set to head or tail, check if the headlights and front fog lights turn off when the engine switch is turned off.*

      16. INSPECT BATTERY SAVER OPERATION


        1. Basic function inspection


          1. Check that the applicable lights are turned off approximately 20 minutes after the engine switch is turned off with any door left open or ajar.

        2. Interior light auto cut function inspection


          1. Check that the applicable lights are turned off approximately 20 minutes after the engine switch is turned off regardless of the open/close status of the doors or the position of the map light switch.

      17. INSPECT AUTOMATIC HIGH BEAM SYSTEM


        1. Check the operation of the inner rear view mirror indicator light.


          1. Turn the engine switch on (IG).

          2. A01ERWNE04

            Check that the inner rear view mirror indicator light comes on.

          3. Press the inner rear view mirror assembly AUTO switch once.

          4. Check that the inner rear view mirror indicator light goes off.

          5. Press the inner rear view mirror assembly AUTO switch once again.

          6. Check that the inner rear view mirror indicator light comes on.

            Tech Tips

            If the inner rear view mirror indicator light flashes, turn the engine switch off, and then turn the engine switch on (IG). If the inner rear view mirror indicator light flashes continuously, replace the inner rear view mirror assembly.

        2. A01ESB5E01

          Check the operation of the automatic high beam indicator light.


          1. Turn the engine switch on (IG).

          2. Move the shift lever to any position except R.

          3. Turn the light control switch to the AUTO position.

          4. Cover the automatic light control sensor to turn the low beam headlights on.

          5. Turn the dimmer switch to the high position.

          6. Check that the automatic high beam indicator comes on.

        3. Check the operation of the automatic high beam function.


          1. At night, when driving the vehicle with the automatic high beam system in standby mode, check that the headlights are changed from the low beams to the high beams automatically after a short delay when all of the following conditions are met:


            • The vehicle speed is more than 40 km/h (25 mph)*1 or 30 km/h (19 mph)*2.

            • The area in front of the vehicle is dark.

            • There are no oncoming vehicles with headlights on.

            • There are no preceding vehicles with taillights on.

            • There are few streetlights along the street ahead.


            • *1: for Europe and Middle East

            • *2: for China and Australia

          2. At night, when driving the vehicle with the high beams turned on by the automatic high beam system, check that the automatic high beam system turns off the high beams and returns to standby mode when any of the following conditions are met:


            • The vehicle speed is less than 30 km/h (19 mph)*1 or 25 km/h (16 mph)*2.

            • The level of ambient light is higher than a specified threshold.

            • There are oncoming vehicles with headlights on.

            • There are preceding vehicles with taillights on.

            • Light from the streetlights ahead is higher than a specified threshold.


            • *1: for Europe and Middle East

            • *2: for China and Australia

        4. Using the following procedure, the automatic high beam operation can be checked without driving the vehicle.


          1. Turn the engine switch on (IG).

          2. Using the intelligent tester, follow the instructions to switch to the "AFS" screen and select "Active Test".

          3. Select "Automatic High Beam Operation" on the screen and forcibly operate the automatic high beam system.

          4. Check that the inner rear view mirror indicator light flashes.

          5. Check that the low beams change to the high beams when the surrounding area is dark enough.

          6. Shine a flashlight, white LED or red LED on the camera built into the inner rear view mirror.

          7. Check that the high beams change to the low beams.

            Note

            The high beams may not change to the low beams when the surrounding area is bright or due to on other lighting conditions. Therefore, this function check should not be used as the only method of determining if a malfunction is present (if parts need to be replaced).

      18. INSPECT LANE CHANGE FLASHER SYSTEM

        Note

        Perform this inspection with the customize parameter at the initial setting.


        1. Turn the engine switch on (IG).

        2. Check that the turn signal light flashes a specified number of times when the turn signal switch is moved to the lane change position (it is not necessary to hold the switch).

        3. While the turn signal light is flashing after the turn signal switch is moved to the lane change position (it is not necessary to hold the switch), check that the turn signal light turns off after the turn signal switch is moved in the opposite direction.