Rear Power Window Switch: Inspection: Inspection
- INSPECT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY
- Measure the resistance according to the value(s) in the table below.
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Standard Resistance
Tester Connection Switch Condition Specified Condition 6 (UP) - 1(GND) Manual up operation Below 1 Ω 7 (DOWN) - 1 (GND) Manual down operation Below 1 Ω 8 (AUTO) - 1 (GND) Auto up/down operation Below 1 Ω 6 (UP) - 1 (GND) Not operated 10 kΩ or higher 7 (DOWN) - 1 (GND) Not operated 10 kΩ or higher 8 (AUTO) - 1 (GND) Not operated 10 kΩ or higher - If the result is not as specified, replace the rear power window regulator switch assembly.
- Check that the LED illuminates.
- Apply battery voltage to the power window regulator switch and check that the LED illuminates.
OK
Measurement Condition Specified Condition Battery positive (+) → 4 (LED)
Battery negative (-) → 1 (GND)LED illuminates - If the result is not as specified, replace the rear power window regulator switch assembly.
TEXT IN ILLUSTRATION*1 LED *a Front view of wire harness connector
(Power Window Regulator Switch Assembly)
- Apply battery voltage to the power window regulator switch and check that the LED illuminates.
- Measure the resistance according to the value(s) in the table below.