Remote Up / Down Function does not Operate [03/2024 - ]: Procedure

1. Initialize the power window regulator motor assembly (applicable location).

   Refer to REGISTRATION [12/2023 - ]

2. Check that the power window operates normally by opening and closing it (applicable location).

   Refer to OPERATION CHECK [03/2024 - ]

   OK

   Power window operates normally (applicable location).

   Result

   Proceed to
   OK
   NG

Result: 

OK 

END (PROBLEM DUE TO INITIALIZATION FAILURE) 

Result: 

NG 

See step  2

1. Using the GTS, read the data for the condition when the multiplex network master switch assembly was operated.

   Body Electrical > Main Body > Data List 

   Tester Display	Measurement Item	Range	Normal Condition	Diagnostic Note
   P Door Power Window UP Switch	Front passenger door power window manual up switch signal	OFF or ON	OFF: Front passenger door power window manual up switch not being operated ON: Front passenger door power window manual up switch being operated	-
   RR Door Power Window UP Switch	Rear RH door power window manual up switch signal	OFF or ON	OFF: Rear RH door power window manual up switch not being operated ON: Rear RH door power window manual up switch being operated	for Double Cab
   RL Door Power Window UP Switch	Rear LH door power window manual up switch signal	OFF or ON	OFF: Rear LH door power window manual up switch not being operated ON: Rear LH door power window manual up switch being operated	for Double Cab
   P Door Power Window DOWN Switch	Front passenger door power window manual down switch signal	OFF or ON	OFF: Front passenger door power window manual down switch not being operated OFF: Front passenger door power window manual down switch not being operated	-
   RR Door Power Window DOWN Switch	Rear RH door power window manual down switch signal	OFF or ON	OFF: Rear RH door power window manual down switch not being operated ON: Rear RH door power window manual down switch being operated	for Double Cab
   RL Door Power Window DOWN Switch	Rear LH door power window manual down switch signal	OFF or ON	OFF: Rear LH door power window manual down switch not being operated ON: Rear LH door power window manual down switch being operated	for Double Cab
   Window Lock Switch	Window lock switch signal	OFF or ON	OFF: Window lock switch off (not pushed in) ON: Window lock switch on (pushed in)	-

   Body Electrical > Main Body > Data List 

   Tester Display
   P Door Power Window UP Switch
   RR Door Power Window UP Switch
   RL Door Power Window UP Switch
   P Door Power Window DOWN Switch
   RR Door Power Window DOWN Switch
   RL Door Power Window DOWN Switch
   Window Lock Switch

   OK

   On the GTS screen, ON or OFF is displayed accordingly.

   Result

   Result	Proceed to
   NG	A
   OK (Front passenger door power window remote up and down functions do not operate)	B
   OK (Rear LH door power window remote up and down functions do not operate)	C
   OK (Rear RH door power window remote up and down functions do not operate)	D

Result: 

A 

REPLACE MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY 

Refer to REMOVAL [12/2023 - ]

Result: 

B 

REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY RH (for Front Door) 

Refer to REMOVAL [03/2024 - ]

Result: 

C 

REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY LH (for Rear Door) 

Refer to REMOVAL [03/2024 - ]

Result: 

D 

REPLACE POWER WINDOW REGULATOR MOTOR ASSEMBLY RH (for Rear Door) 

Refer to REMOVAL [03/2024 - ]