Front Passenger Side Power Window Auto Up / Down Function does not Operate with Front Passenger Side Power Window Switch [08/2015 - ]: Procedure

1. Check for DTCs (Refer to DTC CHECK / CLEAR [08/2015 - ] ).
   RESULT
   
   

   Result	Proceed to
   DTC is not output	A
   DTC B2311 is output	B
   DTC B2312 is output	C
   DTC B2313 is output	D
   LIN communication system DTCs are output	E

Result: 

B 

GO TO DTC (B2311) 

(Refer to DTC B2311: Power Window Motor Malfunction [08/2015 - ] )

Result: 

C 

GO TO DTC (B2312) 

(Refer to DTC B2312: Power Window Switch Malfunction [08/2015 - 08/2017] , or refer to DTC B2312: Power Window Switch Malfunction [08/2017 - ] )

Result: 

D 

GO TO DTC (B2313) 

(Refer to DTC B2313: Glass Position Initialization Incomplete [08/2015 - ] )

Result: 

E 

GO TO LIN COMMUNICATION SYSTEM 

(Refer to HOW TO PROCEED WITH TROUBLESHOOTING [08/2015 - ] )

Result: 

A 

See step  2

1. Check that the manual UP/DOWN function using the power window regulator switch assembly can operate the front passenger side door power window (Refer to OPERATION CHECK [08/2015 - 08/2017] , or refer to OPERATION CHECK [08/2017 - ] ).

   OK

   Manual UP/DOWN function operates normally.

Result: 

NG 

GO TO FLOWCHART (FRONT PASSENGER SIDE MOTOR CIRCUIT) 

(Refer to Front Passenger Side Power Window does not Operate with Front Passenger Side Power Window Switch [08/2015 - 08/2017] , or refer to Front Passenger Side Power Window does not Operate with Front Passenger Side Power Window Switch [08/2017 - ] )

Result: 

OK 

See step  3

1. Use the Data List to check if the front passenger side motor is functioning properly.
   P-DOOR MOTOR
   
   

   Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
   P Door P/W Auto SW	Front passenger side power window auto UP/DOWN switch signal / ON or OFF	ON: Power window regulator switch assembly operated OFF: Power window regulator switch assembly not operated	-

   OK

   The Techstream display changes when power window regulator switch assembly is operated.

Result: 

OK 

REPLACE FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY RH 

(Refer to REMOVAL [08/2015 - 08/2017] , or refer to REMOVAL [08/2017 - ] )

Result: 

NG 

See step  4

1. Disconnect the M10 switch connector.
   Fig 1: Power Window Regulator Switch - Front Passenger Side Motor Connector End View

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Disconnect the M11 motor connector.
3. Measure the resistance according to the value(s) in the table below.

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   M10-8 (AUTO) - M11-4 (AUTO)	Always	Below 1 Ω
   M10-8 (AUTO) - Body ground	Always	10 kΩ or higher

Result: 

NG 

REPAIR OR REPLACE HARNESS OR CONNECTOR 

Result: 

OK 

See step  5

1. Remove the power window regulator switch assembly (Refer to REMOVAL [08/2015 - 08/2017] , or refer to REMOVAL [08/2017 - ] ).
   Fig 2: Power Window Regulator Switch Connector End View

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Measure the resistance according to the value(s) in the table below.

   Standard Resistance

   Tester Connection	Switch Condition	Specified Condition
   8 (AUTO) - 1 (GND)	AUTO UP/DOWN operation	Below 1 Ω
   8 (AUTO) - 1 (GND)	Not operated	10 kΩ or higher

Result: 

OK 

REPLACE FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY RH 

(Refer to REMOVAL [08/2015 - 08/2017] , or refer to REMOVAL [08/2017 - ] )

Result: 

NG 

REPLACE POWER WINDOW REGULATOR SWITCH ASSEMBLY 

(Refer to REMOVAL [08/2015 - 08/2017] , or refer to REMOVAL [08/2017 - ] )