FRONT SEAT ASSEMBLY(for Luxury Seat Type) INSPECTION

CAUTION / NOTICE / HINT

PROCEDURE

1. INSPECT POWER SEAT MOTOR ASSEMBLY (for Driver Side)

   
   

   1. for LHD:

      Check the operation of the power seat motor assembly.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Power Seat Motor Assembly)

         Apply auxiliary battery voltage to the power seat motor assembly, and check that the power seat motor assembly moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → d25 - 1 (BACK) Auxiliary battery negative (-) → d25 - 4 (FWD) Backward Auxiliary battery positive (+) → d25 - 4 (FWD) Auxiliary battery negative (-) → d25 - 1 (BACK) Forward

         If the result is not as specified, replace the power seat motor assembly.

   2. for RHD:

      Check the operation of the power seat motor assembly.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Power Seat Motor Assembly)

         Apply auxiliary battery voltage to the power seat motor assembly, and check that the power seat motor assembly moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → c25 - 1 (BACK) Auxiliary battery negative (-) → c25 - 4 (FWD) Backward Auxiliary battery positive (+) → c25 - 4 (FWD) Auxiliary battery negative (-) → c25 - 1 (BACK) Forward

         If the result is not as specified, replace the power seat motor assembly.

2. INSPECT POWER SEAT MOTOR ASSEMBLY (for Front Passenger Side)

   
   

   1. for LHD:

      Check the operation of the power seat motor assembly.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Power Seat Motor Assembly)

         Apply auxiliary battery voltage to the power seat motor assembly, and check that the power seat motor assembly moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → c25 - 1 (BACK) Auxiliary battery negative (-) → c25 - 4 (FWD) Backward Auxiliary battery positive (+) → c25 - 4 (FWD) Auxiliary battery negative (-) → c25 - 1 (BACK) Forward

         If the result is not as specified, replace the power seat motor assembly.

   2. for RHD:

      Check the operation of the power seat motor assembly.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Power Seat Motor Assembly)

         Apply auxiliary battery voltage to the power seat motor assembly, and check that the power seat motor assembly moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → d25 - 1 (BACK) Auxiliary battery negative (-) → d25 - 4 (FWD) Backward Auxiliary battery positive (+) → d25 - 4 (FWD) Auxiliary battery negative (-) → d25 - 1 (BACK) Forward

         If the result is not as specified, replace the power seat motor assembly.

3. INSPECT FRONT SEAT ADJUSTER LH (for LHD)

   
   

   1. Check the operation of the front seat adjuster LH.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Front Seat Adjuster LH (Slide Motor))

         Apply auxiliary battery voltage to the slide motor, and check that the front seat adjuster LH moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → d7 - 1 (BACK) Auxiliary battery negative (-) → d7 - 4 (FWD) Backward Auxiliary battery positive (+) → d7 - 4 (FWD) Auxiliary battery negative (-) → d7 - 1 (BACK) Forward

         If the result is not as specified, replace the front seat adjuster LH.

   2. Check the operation of the front seat adjuster LH.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Front Seat Adjuster LH (Front Vertical Motor))

         Apply auxiliary battery voltage to the front vertical motor, and check that the front seat adjuster LH moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → d10 - 1 (DOWN) Auxiliary battery negative (-) → d10 - 4 (UP) Downward Auxiliary battery positive (+) → d10 - 4 (UP) Auxiliary battery negative (-) → d10 - 1 (DOWN) Upward

         If the result is not as specified, replace the front seat adjuster LH.

   3. Check the operation of the front seat adjuster LH.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Front Seat Adjuster LH (Rear Lifter Motor))

         Apply auxiliary battery voltage to the rear lifter motor, and check that the front seat adjuster LH moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → d12 - 1 (UP) Auxiliary battery negative (-) → d12 - 4 (DOWN) Upward Auxiliary battery positive (+) → d12 - 4 (DOWN) Auxiliary battery negative (-) → d12 - 1 (UP) Downward

         If the result is not as specified, replace the front seat adjuster LH.

   4. Check the operation of the front seat adjuster LH.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Front Seat Adjuster LH (Variable Cushion Motor))

         Apply auxiliary battery voltage to the variable cushion motor, and check that the front seat adjuster LH moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → d8 - 1 (FWD) Auxiliary battery negative (-) → d8 - 4 (BACK) Forward Auxiliary battery positive (+) → d8 - 4 (BACK) Auxiliary battery negative (-) → d8 - 1 (FWD) Backward

         If the result is not as specified, replace the front seat adjuster LH.

4. INSPECT FRONT SEAT ADJUSTER LH (for RHD)

   
   

   1. Check the operation of the front seat adjuster LH.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Front Seat Adjuster LH (Slide Motor))

         Apply auxiliary battery voltage to the slide motor, and check that the front seat adjuster LH moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → d7 - 1 (BACK) Auxiliary battery negative (-) → d7 - 4 (FWD) Backward Auxiliary battery positive (+) → d7 - 4 (FWD) Auxiliary battery negative (-) → d7 - 1 (BACK) Forward

         If the result is not as specified, replace the front seat adjuster LH.

   2. Check the operation of the front seat adjuster LH.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Front Seat Adjuster LH (Front Vertical Motor))

         Apply auxiliary battery voltage to the front vertical motor, and check that the front seat adjuster LH moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → d10 - 1 (DOWN) Auxiliary battery negative (-) → d10 - 4 (UP) Downward Auxiliary battery positive (+) → d10 - 4 (UP) Auxiliary battery negative (-) → d10 - 1 (DOWN) Upward

         If the result is not as specified, replace the front seat adjuster LH.

   3. Check the operation of the front seat adjuster LH.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Front Seat Adjuster LH (Rear Lifter Motor))

         Apply auxiliary battery voltage to the rear lifter motor, and check that the front seat adjuster LH moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → d12 - 1 (UP) Auxiliary battery negative (-) → d12 - 4 (DOWN) Upward Auxiliary battery positive (+) → d12 - 4 (DOWN) Auxiliary battery negative (-) → d12 - 1 (UP) Downward

         If the result is not as specified, replace the front seat adjuster LH.

   4. except Ottoman:

      Check the operation of the front seat adjuster LH.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Front Seat Adjuster LH (Variable Cushion Motor))

         Apply auxiliary battery voltage to the variable cushion motor, and check that the front seat adjuster LH moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → d9 - 1 (SI) Auxiliary battery negative (-) → d9 - 4 (SO) Forward Auxiliary battery positive (+) → d9 - 4 (SO) Auxiliary battery negative (-) → d9 - 1 (SI) Backward

         If the result is not as specified, replace the front seat adjuster LH.

   5. for Ottoman:

      Check the operation of the front seat adjuster LH.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Front Seat Adjuster LH (Ottoman Motor))

         Apply auxiliary battery voltage to the ottoman motor, and check that the front seat adjuster LH moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → d35 - 1 (SI) Auxiliary battery negative (-) → d35 - 4 (SO) Forward Auxiliary battery positive (+) → d35 - 4 (SO) Auxiliary battery negative (-) → d35 - 1 (SI) Backward

         If the result is not as specified, replace the front seat adjuster LH.

5. INSPECT FRONT SEAT ADJUSTER RH (for LHD)

   
   

   1. Check the operation of the front seat adjuster RH.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Front Seat Adjuster RH (Slide Motor))

         Apply auxiliary battery voltage to the slide motor, and check that the front seat adjuster RH moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → c6 - 1 (BACK) Auxiliary battery negative (-) → c6 - 4 (FWD) Backward Auxiliary battery positive (+) → c6 - 4 (FWD) Auxiliary battery negative (-) → c6 - 1 (BACK) Forward

         If the result is not as specified, replace the front seat adjuster RH.

   2. Check the operation of the front seat adjuster RH.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Front Seat Adjuster RH (Front Vertical Motor))

         Apply auxiliary battery voltage to the front vertical motor, and check that the front seat adjuster RH moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → c11 - 1 (DOWN) Auxiliary battery negative (-) → c11 - 4 (UP) Downward Auxiliary battery positive (+) → c11 - 4 (UP) Auxiliary battery negative (-) → c11 - 1 (DOWN) Upward

         If the result is not as specified, replace the front seat adjuster RH.

   3. Check the operation of the front seat adjuster RH.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Front Seat Adjuster RH (Rear Lifter Motor))

         Apply auxiliary battery voltage to the rear lifter motor, and check that the front seat adjuster RH moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → c13 - 1 (UP) Auxiliary battery negative (-) → c13 - 4 (DOWN) Upward Auxiliary battery positive (+) → c13 - 4 (DOWN) Auxiliary battery negative (-) → c13 - 1 (UP) Downward

         If the result is not as specified, replace the front seat adjuster RH.

   4. except Ottoman:

      Check the operation of the front seat adjuster RH.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Front Seat Adjuster RH (Variable Cushion Motor))

         Apply auxiliary battery voltage to the variable cushion motor, and check that the front seat adjuster RH moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → c8 - 1 (SI) Auxiliary battery negative (-) → c8 - 4 (SO) Forward Auxiliary battery positive (+) → c8 - 4 (SO) Auxiliary battery negative (-) → c8 - 1 (SI) Backward

         If the result is not as specified, replace the front seat adjuster RH.

   5. for Ottoman:

      Check the operation of the front seat adjuster RH.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Front Seat Adjuster RH (Ottoman Motor))

         Apply auxiliary battery voltage to the ottoman motor, and check that the front seat adjuster RH moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → c35 - 1 (SI) Auxiliary battery negative (-) → c35 - 4 (SO) Forward Auxiliary battery positive (+) → c35 - 4 (SO) Auxiliary battery negative (-) → c35 - 1 (SI) Backward

         If the result is not as specified, replace the front seat adjuster RH.

6. INSPECT FRONT SEAT ADJUSTER RH (for RHD)

   
   

   1. Check the operation of the front seat adjuster RH.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Front Seat Adjuster RH (Slide Motor))

         Apply auxiliary battery voltage to the slide motor, and check that the front seat adjuster RH moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → c6 - 1 (BACK) Auxiliary battery negative (-) → c6 - 4 (FWD) Backward Auxiliary battery positive (+) → c6 - 4 (FWD) Auxiliary battery negative (-) → c6 - 1 (BACK) Forward

         If the result is not as specified, replace the front seat adjuster RH.

   2. Check the operation of the front seat adjuster RH.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Front Seat Adjuster RH (Front Vertical Motor))

         Apply auxiliary battery voltage to the front vertical motor, and check that the front seat adjuster RH moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → c11 - 1 (DOWN) Auxiliary battery negative (-) → c11 - 4 (UP) Downward Auxiliary battery positive (+) → c11 - 4 (UP) Auxiliary battery negative (-) → c11 - 1 (DOWN) Upward

         If the result is not as specified, replace the front seat adjuster RH.

   3. Check the operation of the front seat adjuster RH.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Front Seat Adjuster RH (Rear Lifter Motor))

         Apply auxiliary battery voltage to the rear lifter motor, and check that the front seat adjuster RH moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → c13 - 1 (UP) Auxiliary battery negative (-) → c13 - 4 (DOWN) Upward Auxiliary battery positive (+) → c13 - 4 (DOWN) Auxiliary battery negative (-) → c13 - 1 (UP) Downward

         If the result is not as specified, replace the front seat adjuster RH.

   4. Check the operation of the front seat adjuster RH.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Front Seat Adjuster RH (Variable Cushion Motor))

         Apply auxiliary battery voltage to the variable cushion motor, and check that the front seat adjuster RH moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → c9 - 1 (FWD) Auxiliary battery negative (-) → c9 - 4 (BACK) Forward Auxiliary battery positive (+) → c9 - 4 (BACK) Auxiliary battery negative (-) → c9 - 1 (FWD) Backward

         If the result is not as specified, replace the front seat adjuster RH.

7. INSPECT FRONT SEATBACK SUPPORT LH

   
   

   1. for LHD:

      Check the operation of the front seatback support LH.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Front Seatback Support LH (Front Seatback Support Motor))

         Apply auxiliary battery voltage to the front seatback support motor, and check that the front seatback support LH moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → d30 - 1 (ISR-) Auxiliary battery negative (-) → d30 - 4 (ISR+) Paddle Closed Auxiliary battery positive (+) → d30 - 4 (ISR+) Auxiliary battery negative (-) → d30 - 1 (ISR-) Paddle Open

         If the result is not as specified, replace the front seatback support LH.

   2. for RHD:

      Check the operation of the front seatback support LH.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Front Seatback Support LH (Front Seatback Support Motor))

         Apply auxiliary battery voltage to the front seatback support motor, and check that the front seatback support LH moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → d30 - 1 (ISR-) Auxiliary battery negative (-) → d30 - 4 (ISR+) Paddle Closed Auxiliary battery positive (+) → d30 - 4 (ISR+) Auxiliary battery negative (-) → d30 - 1 (ISR-) Paddle Open

         If the result is not as specified, replace the front seatback support LH.

8. INSPECT FRONT SEATBACK SUPPORT RH

   
   

   1. for LHD:

      Check the operation of the front seatback support RH.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Front Seatback Support RH)

         Apply auxiliary battery voltage to the front seatback support RH, and check that the front seatback support RH moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → c28 - 1 (ISR-) Auxiliary battery negative (-) → c28 - 4 (ISR+) Paddle Closed Auxiliary battery positive (+) → c28 - 4 (ISR+) Auxiliary battery negative (-) → c28 - 1 (ISR-) Paddle Open

         If the result is not as specified, replace the front seatback support RH.

   2. for RHD:

      Check the operation of the front seatback support RH.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Front Seatback Support RH (Front Seatback Support Motor))

         Apply auxiliary battery voltage to the front seatback support motor, and check that the front seatback support RH moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → c28 - 1 (ISR-) Auxiliary battery negative (-) → c28 - 4 (ISR+) Paddle Closed Auxiliary battery positive (+) → c28 - 4 (ISR+) Auxiliary battery negative (-) → c28 - 1 (ISR-) Paddle Open

         If the result is not as specified, replace the front seatback support RH.

9. INSPECT FRONT SEATBACK ADJUSTER ASSEMBLY (for Driver Side)

   
   

   1. for LHD:

      Check the operation of the front seatback adjuster assembly.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Front Seatback Adjuster Assembly (Front Seatback Adjuster Motor))

         Apply auxiliary battery voltage to the front seatback adjuster motor, and check that the front seatback adjuster assembly moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → d26 - 1 (MR-) Auxiliary battery negative (-) → d26 - 4 (MR+) Backward Auxiliary battery positive (+) → d26 - 4 (MR+) Auxiliary battery negative (-) → d26 - 1 (MR-) Forward

         If the result is not as specified, replace the front seatback adjuster assembly.

   2. for RHD:

      Check the operation of the front seatback adjuster assembly.

      
      
      1. 

         Text in Illustration

         *a	Component without harness connected (Front Seatback Adjuster Assembly (Front Seatback Adjuster Motor))

         Apply auxiliary battery voltage to the front seatback adjuster motor, and check that the front seatback adjuster assembly moves smoothly as follows.

         OK
         Measurement Condition Specified Condition Auxiliary battery positive (+) → c31 - 1 (MR-) Auxiliary battery negative (-) → c31 - 4 (MR+) Backward Auxiliary battery positive (+) → c31 - 4 (MR+) Auxiliary battery negative (-) → c31 - 1 (MR-) Forward

         If the result is not as specified, replace the front seatback adjuster assembly.

10. INSPECT FRONT SEATBACK ADJUSTER ASSEMBLY (for Front Passenger Side)

    
    

    1. for LHD:

       Check the operation of the front seatback adjuster assembly.

       
       
       1. 

          Text in Illustration

          *a	Component without harness connected (Front Seatback Adjuster Assembly (Front Seatback Adjuster Motor))

          Apply auxiliary battery voltage to the front seatback adjuster motor, and check that the front seatback adjuster assembly moves smoothly as follows.

          OK
          Measurement Condition Specified Condition Auxiliary battery positive (+) → c31 - 1 (MR-) Auxiliary battery negative (-) → c31 - 4 (MR+) Backward Auxiliary battery positive (+) → c31 - 4 (MR+) Auxiliary battery negative (-) → c31 - 1 (MR-) Forward

          If the result is not as specified, replace the front seatback adjuster assembly.

    2. for RHD:

       Check the operation of the front seatback adjuster assembly.

       
       
       1. 

          Text in Illustration

          *a	Component without harness connected (Front Seatback Adjuster Assembly (Front Seatback Adjuster Motor))

          Apply auxiliary battery voltage to the front seatback adjuster motor, and check that the front seatback adjuster assembly moves smoothly as follows.

          OK
          Measurement Condition Specified Condition Auxiliary battery positive (+) → d26 - 1 (MR-) Auxiliary battery negative (-) → d26 - 4 (MR+) Backward Auxiliary battery positive (+) → d26 - 4 (MR+) Auxiliary battery negative (-) → d26 - 1 (MR-) Forward

          If the result is not as specified, replace the front seatback adjuster assembly.