POWER WINDOW MASTER SWITCH INSPECTION

INSPECT MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY (for Models with Jam Protection Function on 4 Windows)

1. 

   Text in Illustration

   *1	LED
   *a	Component without harness connected: (Multiplex Network Master Switch Assembly)

   for LHD:

   Check that the LED illuminates.

   
   

   1. Apply battery voltage to the master switch and check that the LED illuminates.

      OK
      Measurement Condition Specified Condition Battery positive (+) → 18 (LED) Battery negative (-) → 12 (GND) LED illuminates

      
      

      • If the result is not as specified, replace the multiplex network master switch assembly.

        Text in Illustration

        *1	LED
        *a	Component without harness connected: (Multiplex Network Master Switch Assembly)

2. 

   Text in Illustration

   *1	LED
   *a	Component without harness connected: (Multiplex Network Master Switch Assembly)

   for RHD:

   Check that the LED illuminates.

   
   

   1. Apply battery voltage to the master switch and check that the LED illuminates.

      OK
      Measurement Condition Specified Condition Battery positive (+) → 18 (LED) Battery negative (-) → 12 (GND) LED illuminates

      
      

      • If the result is not as specified, replace the multiplex network master switch assembly.

        Text in Illustration

        *1	LED
        *a	Component without harness connected: (Multiplex Network Master Switch Assembly)

INSPECT MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY (for Models with Jam Protection Function on Driver Door Window Only)

1. 

   Text in Illustration

   *1	LED
   *a	Component without harness connected: (Multiplex Network Master Switch Assembly)

   for LHD:

   Check that the LED illuminates.

   
   

   1. Apply battery voltage to the master switch and check that the LED illuminates.

      OK
      Measurement Condition Specified Condition Battery positive (+) → 3 (LED+) Battery negative (-) → 1 (E) LED illuminates

      
      

      • If the result is not as specified, replace the multiplex network master switch assembly.

        Text in Illustration

        *1	LED
        *a	Component without harness connected: (Multiplex Network Master Switch Assembly)

2. 

   Text in Illustration

   *1	LED
   *a	Component without harness connected: (Multiplex Network Master Switch Assembly)

   for RHD:

   Check that the LED illuminates.

   
   

   1. Apply battery voltage to the master switch and check that the LED illuminates.

      OK
      Measurement Condition Specified Condition Battery positive (+) → 3 (LED+) Battery negative (-) → 1 (E) LED illuminates

      
      

      • If the result is not as specified, replace the multiplex network master switch assembly.

        Text in Illustration

        *1	LED
        *a	Component without harness connected: (Multiplex Network Master Switch Assembly)