Driver Side Power Window Auto Up / Down Function does not Operate with Power Window Master Switch [09/2014 - 10/2015]: Procedure

1. Use the Data List to check if the multiplex network master switch is functioning properly (Refer to DATA LIST / ACTIVE TEST [09/2014 - 10/2015] ).
   MASTER SWITCH
   
   

   Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
   D Door P/W Auto SW	Driver side power window auto up/down signal / ON or OFF	ON: Driver side power window auto up/down switch on multiplex network master master switch operated OFF: Driver side power window switch on multiplex network master master switch not operated	-

   OK

   On Techstream screen, item changes between ON and OFF according to above chart.

Result: 

NG 

REPLACE MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY 

(Refer to REMOVAL [09/2014 - ] )

Result: 

OK 

See step  2

1. Use the Data List to check if the multiplex network master switch is functioning properly (Refer to DATA LIST / ACTIVE TEST [09/2014 - 10/2015] ).
   D-DOOR MOTOR
   
   

   Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
   D Door P/W Auto SW	Driver side power window auto up/down signal / ON or OFF	ON: Driver side power window auto up/down switch operated OFF: Driver side power window switch not operated	-

   OK

   On Techstream screen, item changes between ON and OFF according to above chart.

Result: 

NG 

See step  4

Result: 

OK 

See step  3

1. Initialize the power window regulator motor assembly (Refer to INITIALIZATION [09/2014 - 10/2015] ).
2. Check that the driver side door power window moves when the auto up and down functions of the multiplex network master switch assembly are operated (Refer to OPERATION CHECK [09/2014 - 10/2015] ).

   OK

   Driver side auto up and down functions are normal.

Result: 

OK 

END (POWER WINDOW CONTROL SYSTEM HAS NOT BEEN INITIALIZED) 

Result: 

NG 

REPLACE FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY LH 

(Refer to REMOVAL [09/2014 - 10/2015] )

1. Temporarily replace the multiplex network master switch assembly with a new or normally functioning one (Refer to REMOVAL [09/2014 - ] ).
2. Check that the driver side door power window moves when the auto up and down functions of the multiplex network master switch assembly are operated (Refer to OPERATION CHECK [09/2014 - 10/2015] ).

   OK

   Driver side auto up and down functions are normal.

Result: 

OK 

END (MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY WAS DEFECTIVE) 

Result: 

NG 

REPLACE FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY LH 

(Refer to REMOVAL [09/2014 - 10/2015] )