REAR NO. 1 SEAT ASSEMBLY(for Power Captain Seat with Memory) INSPECTION

PROCEDURE

1. INSPECT NO. 1 SEATBACK FRAME SUB-ASSEMBLY LH

   
   

   1. Check the operation of the reclining motor.

      
      

      1. Apply battery voltage to the reclining motor connector, and check that the No. 1 seatback frame sub-assembly LH operates smoothly as follows.

         Note

         
         

         • Connect the battery simultaneously to motor A and motor B to perform an inspection.

         • Do not apply voltage to terminals 2, 5 and 6 of the connector for motor A.

         

         *1	Motor A	*2	Motor B
         *a	Forward	*b	Backward
         *c	Component without wire harness connected (No. 1 Seatback Frame sub-assembly LH)	-	-

         OK

         Condition Specified Condition Battery positive (+) → Terminal 3 (RCLU) (Motor A) Battery negative (-) → Terminal 4 (RCUD) (Motor A) Forward Battery positive (+) → Terminal 1 (FWD) (Motor B) Battery negative (-) → Terminal 2 (BACK) (Motor B) Battery positive (+) → Terminal 4 (RCUD) (Motor A) Battery negative (-) → Terminal 3 (RCLU) (Motor A) Backward Battery positive (+) → Terminal 2 (BACK) (Motor B) Battery negative (-) → Terminal 1 (FWD) (Motor B)

         If the result is not as specified, replace the No. 1 seatback frame sub-assembly LH.

2. INSPECT NO. 1 SEATBACK FRAME SUB-ASSEMBLY RH

   
   

   1. Check the operation of the reclining motor.

      
      

      1. Apply battery voltage to the reclining motor connector, and check that the No. 1 seatback frame sub-assembly RH operates smoothly as follows.

         Note

         
         

         • Connect the battery simultaneously to motor A and motor B to perform an inspection.

         • Do not apply voltage to terminals 2, 5 and 6 of the connector for motor A.

         

         *1	Motor A	*2	Motor B
         *a	Forward	*b	Backward
         *c	Component without wire harness connected (No. 1 Seatback Frame sub-assembly RH)	-	-

         OK

         Condition Specified Condition Battery positive (+) → Terminal 3 (RCLU) (Motor A) Battery negative (-) → Terminal 4 (RCUD) (Motor A) Forward Battery positive (+) → Terminal 1 (FWD) (Motor B) Battery negative (-) → Terminal 2 (BACK) (Motor B) Battery positive (+) → Terminal 4 (RCUD) (Motor A) Battery negative (-) → Terminal 3 (RCLU) (Motor A) Backward Battery positive (+) → Terminal 2 (BACK) (Motor B) Battery negative (-) → Terminal 1 (FWD) (Motor B)

         If the result is not as specified, replace the No. 1 seatback frame sub-assembly RH.

3. INSPECT REAR LOWER INNER RECLINING ADJUSTER ARM SUB-ASSEMBLY LH

   
   

   1. Check the operation of the ottoman motor.

      
      
      1. 

         *a	Component without wire harness connected (Rear Lower Inner Reclining Adjuster Arm Sub-assembly LH)

         Apply battery voltage to the ottoman motor connector, and check that the rear lower inner reclining adjuster arm sub-assembly LH operates smoothly as follows.

         Note

         Do not apply voltage to terminals 2, 5 and 6 of the connector.

         OK
         Condition Specified Condition Battery positive (+) → Terminal 3 (OTOU) Battery negative (-) → Terminal 4 (OTOD) Open Battery positive (+) → Terminal 4 (OTOD) Battery negative (-) → Terminal 3 (OTOU) Close

         If the result is not as specified, replace the rear lower inner reclining adjuster arm sub-assembly LH.

      2. 

         *a	Component without wire harness connected (Rear Lower Inner Reclining Adjuster Arm Sub-assembly LH)

         Apply battery voltage to the ottoman motor connector, and check that the rear lower inner reclining adjuster arm sub-assembly LH operates smoothly as follows.

         Note

         Do not apply voltage to terminals 2 and 3 of the connector.

         OK
         Condition Specified Condition Battery positive (+) → Terminal 1 (OTEU) Battery negative (-) → Terminal 4 (OTED) Expansion Battery positive (+) → Terminal 4 (OTED) Battery negative (-) → Terminal 1 (OTEU) Contraction

         If the result is not as specified, replace the rear lower inner reclining adjuster arm sub-assembly LH.

4. INSPECT REAR LOWER INNER RECLINING ADJUSTER ARM SUB-ASSEMBLY RH

   
   

   1. Check the operation of the ottoman motor.

      
      
      1. 

         *a	Component without wire harness connected (Rear Lower Inner Reclining Adjuster Arm Sub-assembly RH)

         Apply battery voltage to the ottoman motor connector, and check that the rear lower inner reclining adjuster arm sub-assembly RH operates smoothly as follows.

         Note

         Do not apply voltage to terminals 2, 5 and 6 of the connector.

         OK
         Condition Specified Condition Battery positive (+) → Terminal 3 (OTOU) Battery negative (-) → Terminal 4 (OTOD) Open Battery positive (+) → Terminal 4 (OTOD) Battery negative (-) → Terminal 3 (OTOU) Close

         If the result is not as specified, replace the rear lower inner reclining adjuster arm sub-assembly RH.

      2. 

         *a	Component without wire harness connected (Rear Lower Inner Reclining Adjuster Arm Sub-assembly RH)

         Apply battery voltage to the ottoman motor connector, and check that the rear lower inner reclining adjuster arm sub-assembly RH operates smoothly as follows.

         Note

         Do not apply voltage to terminals 2 and 3 of the connector.

         OK
         Condition Specified Condition Battery positive (+) → Terminal 1 (OTEU) Battery negative (-) → Terminal 4 (OTED) Expansion Battery positive (+) → Terminal 4 (OTED) Battery negative (-) → Terminal 1 (OTEU) Contraction

         If the result is not as specified, replace the rear lower inner reclining adjuster arm sub-assembly RH.

5. INSPECT REAR SEAT LOCK OPEN LEVER SUB-ASSEMBLY LH

   
   
   1. 

      *a	Component without harness connected (Rear Seat Lock Open Lever Sub-assembly LH)

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition 1 - 2 Operate the lever Below 1 Ω Do not operate the lever 10 kΩ or higher

      If the result is not as specified, replace the rear seat lock open lever sub-assembly LH.

6. INSPECT REAR SEAT LOCK OPEN LEVER SUB-ASSEMBLY RH

   
   
   1. 

      *a	Component without harness connected (Rear Seat Lock Open Lever Sub-assembly RH)

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

      Standard Resistance
      Tester Connection Switch Condition Specified Condition 1 - 2 Operate the lever Below 1 Ω Do not operate the lever 10 kΩ or higher

      If the result is not as specified, replace the rear seat lock open lever sub-assembly RH.

7. INSPECT REAR SEAT CUSHION PAD LH

   
   
   1. 

      *a	Component without harness connected (Rear Seat Cushion Pad LH)

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

      Standard Resistance
      Tester Connection Condition Specified Condition 1 - 3 Seat occupied Below 100 Ω Seat not occupied 1 MΩ or higher

      If the result is not as specified, replace the rear seat cushion pad LH.

8. INSPECT REAR SEAT CUSHION PAD RH

   
   
   1. 

      *a	Component without harness connected (Rear Seat Cushion Pad RH)

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

      Standard Resistance
      Tester Connection Condition Specified Condition 1 - 3 Seat occupied Below 100 Ω Seat not occupied 1 MΩ or higher

      If the result is not as specified, replace the rear seat cushion pad RH.