REAR LIGHT ASSEMBLY(for ALPHARD) INSPECTION

PROCEDURE

1. INSPECT REAR LIGHT ASSEMBLY LH

   
   

   1. Apply battery voltage to the connector and check the light illumination condition.

      OK

      Condition Specified Condition Battery positive (+) → A-6 (B) Battery negative (-) → B-3 (E) Taillight illuminates Battery positive (+) → A-5 (B) Battery negative (-) → B-3 (E) Stop light illuminates*B Battery positive (+) → A-1 (B) Battery negative (-) → B-3 (E) Turn signal light illuminates*A Battery positive (+) → A-1 (B) Battery positive (+) → A-2 (TRN4) Battery negative (-) → B-3 (E) Turn signal light illuminates*B Battery positive (+) → B-1 Battery negative (-) → B-3 (E) Back up light illuminates Battery positive (+) → B-2 (B) Battery negative (-) → B-3 (E) Rear Fog Light illuminates*C *A: w/o Sequential Turn Signal Light *B: w/ Sequential Turn Signal Light *C: w/ Rear Fog Light

      

      *a

      Component without harness connected (Rear Light Assembly LH)

      -

      -

2. INSPECT REAR LIGHT ASSEMBLY RH

   
   

   1. Apply battery voltage to the connector and check the light illumination condition.

      OK

      Condition Specified Condition Battery positive (+) → A-6 (B) Battery negative (-) → B-3 (E) Taillight illuminates Battery positive (+) → A-5 (B) Battery negative (-) → B-3 (E) Stop light illuminates*B Battery positive (+) → A-1 (B) Battery negative (-) → B-3 (E) Turn signal light illuminates*A Battery positive (+) → A-1 (B) Battery positive (+) → A-2 (TRN4) Battery negative (-) → B-3 (E) Turn signal light illuminates*B Battery positive (+) → B-1 Battery negative (-) → B-3 (E) Back up light illuminates Battery positive (+) → B-2 (B) Battery negative (-) → B-3 (E) Rear Fog Light illuminates*C *A: w/o Sequential Turn Signal Light *B: w/ Sequential Turn Signal Light *C: w/ Rear Fog Light

      

      *a

      Component without harness connected (Rear Light Assembly RH)

      -

      -

3. INSPECT REAR LIGHT LED

   
   
   1. 

      *a	Component without harness connected (Rear Light LED)

      Apply battery voltage to the connector and check the light illumination condition.

      OK
      Condition Specified Condition Battery positive (+) → 1 Battery negative (-) → 2 Illuminates