BACK WINDOW GLASS (for CrewMax) > INSPECTION |
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1. INSPECT BACK DOOR POWER WINDOW REGULATOR MOTOR |
Inspect the operation of the power window regulator motor.
Check that the motor operates smoothly when battery voltage is applied to terminals 1 and 2 as follows.
- OK:
Measurement Condition Specified Condition Battery positive (+) → 2
Battery negative (-) → 1Motor gear rotates counterclockwise Battery positive (+) → 1
Battery negative (-) → 2Motor gear rotates clockwise
2. INSPECT NO. 1 BACK POWER WINDOW RELAY (except 3UR-FBE) |
Remove the power window relay from the engine room relay block.
Measure the resistance according to the value(s) in the table below.
- Standard resistance:
Tester Connection Condition Specified Condition 3 - 4 When battery voltage is not applied between terminals 1 and 2 Below 1 Ω When battery voltage is applied between terminals 1 and 2 10 kΩ or higher 3 - 5 When battery voltage is not applied between terminals 1 and 2 10 kΩ or higher When battery voltage is applied between terminals 1 and 2 Below 1 Ω
3. INSPECT NO. 2 BACK POWER WINDOW RELAY |
Remove the power window relay from the engine room relay block.
Measure the resistance according to the value(s) in the table below.
- Standard resistance:
Tester Connection Condition Specified Condition 3 - 4 When battery voltage is not applied between terminals 1 and 2 Below 1 Ω When battery voltage is applied between terminals 1 and 2 10 kΩ or higher 3 - 5 When battery voltage is not applied between terminals 1 and 2 10 kΩ or higher When battery voltage is applied between terminals 1 and 2 Below 1 Ω
4. INSPECT NO. 3 BACK POWER WINDOW RELAY (for 3UR-FBE) |
Remove the power window relay from the engine room relay block.
Measure the resistance according to the value(s) in the table below.
- Standard resistance:
Tester Connection Condition Specified Condition 3 - 4 When battery voltage is not applied between terminals 1 and 2 Below 1 Ω When battery voltage is applied between terminals 1 and 2 10 kΩ or higher 3 - 5 When battery voltage is not applied between terminals 1 and 2 10 kΩ or higher When battery voltage is applied between terminals 1 and 2 Below 1 Ω