HEADLIGHT ASSEMBLY(for Bulb Type Turn Signal Light) INSPECTION

PROCEDURE


  1. INSPECT HEADLIGHT UNIT ASSEMBLY LH (w/ Automatic Headlight Beam Level Control System)

    B0086VHC01
    *1 Headlight Unit Assembly LH (Headlight Cord) - -
    *a

    Component without harness connected

    (to Headlight ECU Sub-assembly LH)

    		 *b

    Component without harness connected

    (to Headlight LED Unit Assembly LH)
    *c

    Component without harness connected

    (to Headlight Leveling Motor LH)

    		 *d

    Component without harness connected

    (to No. 1 Headlight Clearance LED Unit LH)
    *e

    Component without turn signal light installed

    (to Turn Signal Light)

    		 - -

    1. Measure the resistance according to the value(s) in the table below.


      1. Inspect the headlight leveling motor circuit.

        Standard Resistance
        Tester Connection Condition Specified Condition
        B-7 (ACTBI) - F-1 Always Below 1 Ω
        B-8 (ACTSI) - F-2 Always Below 1 Ω
        B-17 (ACTGI) - F-3 Always Below 1 Ω

        If the result is not as specified, replace the headlight unit assembly LH (headlight cord).

      2. Inspect the Lo/Hi beam circuit.

        Standard Resistance
        Tester Connection Condition Specified Condition
        B-4 (LOLED2) - C-2 Always Below 1 Ω
        B-3 (LOLED0) - C-1 Always Below 1 Ω

        If the result is not as specified, replace the headlight unit assembly LH (headlight cord).

      3. Inspect the Lo/Hi beam shade circuit.

        Standard Resistance
        Tester Connection Condition Specified Condition
        B-10 (HI+) - E-1 Always Below 1 Ω
        B-1 (HI-) - E-2 Always Below 1 Ω

        If the result is not as specified, replace the headlight unit assembly LH (headlight cord).

      4. Inspect the headlight fan circuit.

        Standard Resistance
        Tester Connection Condition Specified Condition
        B-6 (FANB) - D-3 Always Below 1 Ω
        B-15 (FANP) - D-2 Always Below 1 Ω
        B-14 (FANG) - D-1 Always Below 1 Ω

        If the result is not as specified, replace the headlight unit assembly LH (headlight cord).

      5. Inspect the clearance light/daytime running light input circuit.

        Standard Resistance
        Tester Connection Condition Specified Condition
        B-20 (DRL+) - G-1 Always Below 1 Ω
        B-11 (DRL-) - G-3 Always Below 1 Ω
        B-19 (CLL+) - G-2 Always Below 1 Ω

        If the result is not as specified, replace the headlight unit assembly LH (headlight cord).

      6. Inspect the clearance light/daytime running light output circuit.

        Standard Resistance
        Tester Connection Condition Specified Condition
        G-4 - H-5 Always Below 1 Ω
        G-5 - H-4 Always Below 1 Ω
        G-6 - H-3 Always Below 1 Ω
        G-7 - H-1 Always Below 1 Ω

        If the result is not as specified, replace the headlight unit assembly LH (headlight cord).

  2. INSPECT HEADLIGHT LED UNIT ASSEMBLY LH (w/ Automatic Headlight Beam Level Control System)

    B0087JOC01
    *a

    Component without harness connected

    (Headlight LED Unit Assembly LH)

    1. Apply battery voltage to the headlight LED unit assembly LH and check that the Lo/Hi beam shade operates.

      OK
      Condition Specified Condition

      Battery positive (+) → Terminal 1

      Battery negative (-) → Terminal 2

      		 Operates normally

      If the result is not as specified, replace the headlight LED unit assembly LH.

  3. INSPECT NO. 1 HEADLIGHT CLEARANCE LED UNIT LH (w/ Automatic Headlight Beam Level Control System)

    B0087JMC01
    *a

    Component without harness connected

    (No. 1 Headlight Clearance LED Unit LH)

    1. Apply battery voltage to the No. 1 headlight clearance LED unit LH and check that the light illuminates.

      OK
      Condition Specified Condition

      Battery positive (+) → Terminal 1

      Battery negative (-) → Terminal 3

      		 Clearance light/daytime running light illuminates

      If the result is not as specified, replace the No. 1 headlight clearance LED unit LH.

  4. INSPECT HEADLIGHT UNIT ASSEMBLY RH (w/ Automatic Headlight Beam Level Control System)

    B0086VHC01
    *1 Headlight Unit Assembly RH (Headlight Cord) - -
    *a

    Component without harness connected

    (to Headlight ECU Sub-assembly RH)

    		 *b

    Component without harness connected

    (to Headlight LED Unit Assembly RH)
    *c

    Component without harness connected

    (to Headlight Leveling Motor RH)

    		 *d

    Component without harness connected

    (to No. 1 Headlight Clearance LED Unit RH)
    *e

    Component without turn signal light installed

    (to Turn Signal Light)

    		 - -

    1. Measure the resistance according to the value(s) in the table below.


      1. Inspect the headlight leveling motor circuit.

        Standard Resistance
        Tester Connection Condition Specified Condition
        B-7 (ACTBI) - F-1 Always Below 1 Ω
        B-8 (ACTSI) - F-2 Always Below 1 Ω
        B-17 (ACTGI) - F-3 Always Below 1 Ω

        If the result is not as specified, replace the headlight unit assembly RH (headlight cord).

      2. Inspect the Lo/Hi beam circuit.

        Standard Resistance
        Tester Connection Condition Specified Condition
        B-4 (LOLED2) - C-2 Always Below 1 Ω
        B-3 (LOLED0) - C-1 Always Below 1 Ω

        If the result is not as specified, replace the headlight unit assembly RH (headlight cord).

      3. Inspect the Lo/Hi beam shade circuit.

        Standard Resistance
        Tester Connection Condition Specified Condition
        B-10 (HI+) - E-1 Always Below 1 Ω
        B-1 (HI-) - E-2 Always Below 1 Ω

        If the result is not as specified, replace the headlight unit assembly RH (headlight cord).

      4. Inspect the headlight fan circuit.

        Standard Resistance
        Tester Connection Condition Specified Condition
        B-6 (FANB) - D-3 Always Below 1 Ω
        B-15 (FANP) - D-2 Always Below 1 Ω
        B-14 (FANG) - D-1 Always Below 1 Ω

        If the result is not as specified, replace the headlight unit assembly RH (headlight cord).

      5. Inspect the clearance light/daytime running light input circuit.

        Standard Resistance
        Tester Connection Condition Specified Condition
        B-20 (DRL+) - G-1 Always Below 1 Ω
        B-11 (DRL-) - G-3 Always Below 1 Ω
        B-19 (CLL+) - G-2 Always Below 1 Ω

        If the result is not as specified, replace the headlight unit assembly RH (headlight cord).

      6. Inspect the clearance light/daytime running light output circuit.

        Standard Resistance
        Tester Connection Condition Specified Condition
        G-4 - H-5 Always Below 1 Ω
        G-5 - H-4 Always Below 1 Ω
        G-6 - H-3 Always Below 1 Ω
        G-7 - H-1 Always Below 1 Ω

        If the result is not as specified, replace the headlight unit assembly RH (headlight cord).

  5. INSPECT HEADLIGHT LED UNIT ASSEMBLY RH (w/ Automatic Headlight Beam Level Control System)

    B0087JOC01
    *a

    Component without harness connected

    (Headlight LED Unit Assembly RH)

    1. Apply battery voltage to the headlight LED unit assembly RH and check that the Lo/Hi beam shade operates.

      OK
      Condition Specified Condition

      Battery positive (+) → Terminal 1

      Battery negative (-) → Terminal 2

      		 Operates normally

      If the result is not as specified, replace the headlight LED unit assembly RH.

  6. INSPECT NO. 1 HEADLIGHT CLEARANCE LED UNIT RH (w/ Automatic Headlight Beam Level Control System)

    B0087JMC01
    *a

    Component without harness connected

    (No. 1 Headlight Clearance LED Unit RH)

    1. Apply battery voltage to the No. 1 headlight clearance LED unit RH and check that the light illuminates.

      OK
      Condition Specified Condition

      Battery positive (+) → Terminal 1

      Battery negative (-) → Terminal 3

      		 Clearance light/daytime running light illuminates

      If the result is not as specified, replace the No. 1 headlight clearance LED unit RH.

  7. INSPECT HEADLIGHT UNIT ASSEMBLY LH (w/o Automatic Headlight Beam Level Control System)

    B0085D1C02
    *1 Headlight Unit Assembly LH (Headlight Cord) - -
    *a

    Component without harness connected

    (to Wire Harness)

    		 *b

    Component without harness connected

    (to Headlight LED Unit Assembly LH)
    *c

    Component without harness connected

    (to Light Control ECU)

    		 *d

    Component without harness connected

    (to No. 1 Headlight Clearance LED Unit LH)

    1. Measure the resistance according to the value(s) in the table below.


      1. Inspect the Lo/Hi beam circuit.

        Standard Resistance
        Tester Connection Condition Specified Condition
        A74-1 (E) - B-6 Always Below 1 Ω
        A74-2 (S) - B-12 Always Below 1 Ω
        A74-3 (LO) - B-7 Always Below 1 Ω
        B-4 - D-1 Always Below 1 Ω
        B-10 - D-2 Always Below 1 Ω

        If the result is not as specified, replace the headlight unit assembly LH (headlight cord).

      2. Inspect the Lo/Hi beam shade circuit.

        Standard Resistance
        Tester Connection Condition Specified Condition
        A74-1 (E) - E-2 Always Below 1 Ω
        A74-4 (SOL) - E-1 Always Below 1 Ω

        If the result is not as specified, replace the headlight unit assembly LH (headlight cord).

      3. Inspect the headlight fan circuit.

        Standard Resistance
        Tester Connection Condition Specified Condition
        B-2 - C-3 Always Below 1 Ω
        B-9 - C-2 Always Below 1 Ω
        B-11 - C-1 Always Below 1 Ω

        If the result is not as specified, replace the headlight unit assembly LH (headlight cord).

      4. Inspect the clearance light/daytime running light input circuit.

        Standard Resistance
        Tester Connection Condition Specified Condition
        A74-1 (E) - F-3 Always Below 1 Ω
        A74-5 (B) - F-2 Always Below 1 Ω
        A74-6 (B) - F-1 Always Below 1 Ω

        If the result is not as specified, replace the headlight unit assembly LH (headlight cord).

      5. Inspect the clearance light/daytime running light output circuit.

        Standard Resistance
        Tester Connection Condition Specified Condition
        F-4 - G-5 Always Below 1 Ω
        F-5 - G-4 Always Below 1 Ω
        F-6 - G-3 Always Below 1 Ω
        F-7 - G-1 Always Below 1 Ω

        If the result is not as specified, replace the headlight unit assembly LH (headlight cord).

  8. INSPECT HEADLIGHT LED UNIT ASSEMBLY LH (w/o Automatic Headlight Beam Level Control System)


    1. B0087JOC01
      *a

      Component without harness connected

      (Headlight LED Unit Assembly LH)

      Apply battery voltage to the headlight LED unit assembly LH and check that the Lo/Hi beam shade operates.

      OK
      Condition Specified Condition

      Battery positive (+) → Terminal 1

      Battery negative (-) → Terminal 2

      		 Operates normally

      If the result is not as specified, replace the headlight LED unit assembly LH.

  9. INSPECT NO. 1 HEADLIGHT CLEARANCE LED UNIT LH (w/o Automatic Headlight Beam Level Control System)

    B0087JMC01
    *a

    Component without harness connected

    (No. 1 Headlight Clearance LED Unit LH)

    1. Apply battery voltage to the No. 1 headlight clearance LED unit LH and check that the light illuminates.

      OK
      Condition Specified Condition

      Battery positive (+) → Terminal 1

      Battery negative (-) → Terminal 3

      		 Clearance light/daytime running light illuminates

      If the result is not as specified, replace the No. 1 headlight clearance LED unit LH.

  10. INSPECT HEADLIGHT UNIT ASSEMBLY RH (w/o Automatic Headlight Beam Level Control System)

    B0085D1C01
    *1 Headlight Unit Assembly RH (Headlight Cord) - -
    *a

    Component without harness connected

    (to Wire Harness)

    		 *b

    Component without harness connected

    (to Headlight LED Unit Assembly RH)
    *c

    Component without harness connected

    (to Light Control ECU)

    		 *d

    Component without harness connected

    (to No. 1 Headlight Clearance LED Unit RH)

    1. Measure the resistance according to the value(s) in the table below.


      1. Inspect the Lo/Hi beam circuit.

        Standard Resistance
        Tester Connection Condition Specified Condition
        A73-1 (E) - B-6 Always Below 1 Ω
        A73-2 (S) - B-12 Always Below 1 Ω
        A73-3 (LO) - B-7 Always Below 1 Ω
        B-4 - D-1 Always Below 1 Ω
        B-10 - D-2 Always Below 1 Ω

        If the result is not as specified, replace the headlight unit assembly RH (headlight cord).

      2. Inspect the Lo/Hi beam shade circuit.

        Standard Resistance
        Tester Connection Condition Specified Condition
        A73-1 (E) - E-2 Always Below 1 Ω
        A73-4 (SOL) - E-1 Always Below 1 Ω

        If the result is not as specified, replace the headlight unit assembly RH (headlight cord).

      3. Inspect the headlight fan circuit.

        Standard Resistance
        Tester Connection Condition Specified Condition
        B-2 - C-3 Always Below 1 Ω
        B-9 - C-2 Always Below 1 Ω
        B-11 - C-1 Always Below 1 Ω

        If the result is not as specified, replace the headlight unit assembly RH (headlight cord).

      4. Inspect the clearance light/daytime running light input circuit.

        Standard Resistance
        Tester Connection Condition Specified Condition
        A73-1 (E) - F-3 Always Below 1 Ω
        A73-5 (B) - F-2 Always Below 1 Ω
        A73-6 (B) - F-1 Always Below 1 Ω

        If the result is not as specified, replace the headlight unit assembly RH (headlight cord).

      5. Inspect the clearance light/daytime running light output circuit.

        Standard Resistance
        Tester Connection Condition Specified Condition
        F-4 - G-5 Always Below 1 Ω
        F-5 - G-4 Always Below 1 Ω
        F-6 - G-3 Always Below 1 Ω
        F-7 - G-1 Always Below 1 Ω

        If the result is not as specified, replace the headlight unit assembly RH (headlight cord).

  11. INSPECT HEADLIGHT LED UNIT ASSEMBLY RH (w/o Automatic Headlight Beam Level Control System)


    1. B0087JOC01
      *a

      Component without harness connected

      (Headlight LED Unit Assembly RH)

      Apply battery voltage to the headlight LED unit assembly RH and check that the Lo/Hi beam shade operates.

      OK
      Condition Specified Condition

      Battery positive (+) → Terminal 1

      Battery negative (-) → Terminal 2

      		 Operates normally

      If the result is not as specified, replace the headlight LED unit assembly RH.

  12. INSPECT NO. 1 HEADLIGHT CLEARANCE LED UNIT RH (w/o Automatic Headlight Beam Level Control System)

    B0087JMC01
    *a

    Component without harness connected

    (No. 1 Headlight Clearance LED Unit RH)

    1. Apply battery voltage to the No. 1 headlight clearance LED unit RH and check that the light illuminates.

      OK
      Condition Specified Condition

      Battery positive (+) → Terminal 1

      Battery negative (-) → Terminal 3

      		 Clearance light/daytime running light illuminates

      If the result is not as specified, replace the No. 1 headlight clearance LED unit RH.