Inspection Procedure
- INSPECT POWER WINDOW REGULATOR SWITCH ASSY (PASSENGER SIDE)
- Remove the switch.
- Measure the resistance of the switch when the switch is operated.
Standard
POWER WINDOW REGULATOR SWITCH RESISTANCE SPECIFICATIONSSwitch Condition Tester Connection Specified Condition AUTO UP 3 (A) - 8 (PCT) 1 (U) - 8 (PCT) Below 1 Ω UP 1 (U) - 8 (PCT) Below 1 Ω OFF - - DOWN 6 (D) - 8 (PCT) Below 1 Ω AUTO DOWN 3 (A) - 8 (PCT) 6 (D) - 8 (PCT) Below 1 Ω NG: REPLACE POWER WINDOW REGULATOR SWITCH ASSY (PASSENGER SIDE)
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
OK: Go to next step
- CHECK WIRE HARNESS (POWER WINDOW REGULATOR SWITCH ASSY (PASSENGER SIDE) - PASSENGER DOOR ECU)
- Disconnect the P10 switch connector.
- Disconnect the F16 and F17 ECU connectors.
- Measure the resistance of the wire harness side connectors.
Standard
RESISTANCE SPECIFICATIONSTester Connection Specified Condition P10-1 (U) - F16-23 (MUP) Below 1 Ω P10-3 (A) - F16-2 (AUTO) Below 1 Ω P10-4 (E) - F16-30 (PWE) Below 1 Ω P10-6 (D) - F16-25 (MDN) Below 1 Ω P10-8 (PCT) - F17-25 (WLS1) Below 1 Ω P10-1 (U) or F16-23 (MUP) - Body ground 10 kΩ or higher P10-3 (A) or F16-2 (AUTO) - Body ground 10 kΩ or higher P10-4 (E) or F16-30 (PWE) - Body ground 10 kΩ or higher P10-6 (D) or F16-25 (MDN) - Body ground 10 kΩ or higher P10-8 (PCT) or F17-25 (WLS1) - Body ground 10 kΩ or higher NG: REPAIR OR REPLACE HARNESS AND CONNECTOR
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
OK: REPLACE PASSENGER DOOR ECU