Rear Power Window Switch: Inspection
- INSPECT POWER WINDOW REGULATOR SWITCH ASSEMBLY
- Measure the resistance according to the value(s) in the table below.
Standard resistance:
RESISTANCE SPECIFICATION TABLETester Connection Switch Condition Specified Condition 2 (UP) - 5 (GND) Manual UP operation Below 1 Ω 10 (DOWN) - 5 (GND) Manual DOWN operation Below 1 Ω 4 (AUTO) - 5 (GND) AUTO UP / DOWN operation Below 1 Ω If the result is not as specified, replace the 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 SPECIFIED CONDITION TABLEMeasurement Condition Specified Condition Battery positive (+) → 8 (LED)
Battery negative (-) → 5 (GND)LED illuminates Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
If the result is not as specified, replace the power window regulator switch assembly.
- Measure the resistance according to the value(s) in the table below.