When the Driver's Switch is Operated, the Driver's Side Power Window does not Work in Automatic Operation [11/2021 - ]: Procedure

1. Turn the ignition switch to ON.
2. Operate the power window regulator master switch assembly and check that the power window (driver's side) works in manual operation.

   Does the power window operate manually according to switch operation?

   Result	Proceed to
   YES	A
   NO	B

Result: 

B 

PERFORM THE DIAGNOSIS FOR "WHEN THE DRIVER'S SWITCH IS OPERATED, THE DRIVER'S SIDE POWER WINDOW DOES NOT WORK IN MANUAL OPERATION". Refer to  When the Driver's Switch is Operated, the Driver's Side Power Window does not Work in Manual Operation [11/2021 - ]  

Result: 

A 

See step  2

1. Using the GTS, read the DTCs of [Power Window (Switch)] and [Power Window (Driver)].

   Body Electrical > Power Window (Switch) > Trouble Codes 

   Body Electrical > Power Window (Driver) > Trouble Codes 

   Are any DTCs displayed?

   Result	Proceed to
   YES	A
   NO	B

Result: 

A 

PERFORM THE DIAGNOSIS FOR THE DISPLAYED DTCS 

Result: 

B 

See step  3

1. Using the GTS, check the following items in the [Data List] of [Power Window (Driver)].

   Body Electrical > Power Window (Driver) > Data List 

   Tester Display	Measurement Item	Range	Diagnostic Note
   ECU Control Mode	ECM control status	Uninitialized 1 No Definition Uninitialized 2 Initialized	-

   Body Electrical > Power Window (Driver) > Data List 

   Tester Display
   ECU Control Mode

   Is [Initialized] displayed?

   Result	Proceed to
   YES	A
   NO	B

Result: 

B 

USING THE GTS, PERFORM [SYSTEM INITIALIZATION] OF [POWER WINDOW (DRIVER)] 

Refer to UTILITY [11/2021 - ]

Then, perform the initial setting of the power window.

Refer to REGISTRATION [11/2021 - ]

Result: 

A 

See step  4

1. Using the GTS, check the following items in the [Data List] of [Power Window (Driver)].

   Body Electrical > Power Window (Driver) > Data List 

   Tester Display	Measurement Item	Range	Diagnostic Note
   One's Seat Switch	Status of switch at passenger's own seat	OFF DOWN UP UP/DOWN AUTO AUTO DOWN AUTO UP UP/DOWN/AUTO	-

   Body Electrical > Power Window (Driver) > Data List 

   Tester Display
   One's Seat Switch

   Does the display change corresponding to the switch operation?

   Result	Proceed to
   YES	A
   NO	B

Result: 

A 

REPLACE THE POWER WINDOW REGULATOR MOTOR ASSEMBLY LH. Refer to  REMOVAL [11/2021 - ] 

Result: 

B 

REPLACE THE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY. Refer to  REMOVAL [11/2021 - ]