Inspection Procedure
- INSPECT POWER WINDOW REGULATOR MASTER SWITCH ASSY
- Remove the switch.
- Measure the resistance of the switch when the switch is operated.
Standard
POWER WINDOW REGULATOR MASTER SWITCH RESISTANCE SPECIFICATIONSSwitch Condition Tester Connection Specified Condition AUTO UP 6 (PW) - 20 (DUP) 6 (PW) - 16 (AUTO) Below 1 Ω UP 6 (PW) - 20 (DUP) Below 1 Ω OFF - - DOWN 6 (PW) - 11 (DDN) Below 1 Ω AUTO DOWN 6 (PW) - 11 (DDN) 6 (PW) - 16 (AUTO) Below 1 Ω NG: REPLACE POWER WINDOW REGULATOR MASTER SWITCH ASSY
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
OK: Go to Next Step.
- CHECK WIRE HARNESS (POWER WINDOW REGULATOR MASTER SWITCH ASSY - DRIVER DOOR ECU)
- Disconnect the P13 switch connector.
- Disconnect the D24 ECU connector.
- Measure the resistance of the wire harness side connectors.
Standard
RESISTANCE SPECIFICATIONSTester Connection Specified Condition P13-6 (PW) - D24-22 (PWS) Below 1 Ω P13-10 (E) - D24-30 (PWE) Below 1 Ω P13-16 (AUTO) - D24-2 (AUTO) Below 1 Ω P13-20 (DUP) - D24-23 (MUP) Below 1 Ω P13-11 (DDN) - D24-25 (MDN) Below 1 Ω P13-6 (PW) or D24-22 (PWS) - Body ground 10 kΩ or higher P13-10 (E) or D24-30 (PWE) - Body ground 10 kΩ or higher P13-16 (AUTO) or D24-2 (AUTO) - Body ground 10 kΩ or higher P13-20 (DUP) or D24-23 (MUP) - Body ground 10 kΩ or higher P13-11 (DDN) or D24-25 (MDN) - Body ground 10 kΩ or higher NG: REPAIR OR REPLACE HARNESS AND CONNECTOR
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
OK: REPLACE DRIVER DOOR ECU