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Home >> Lexus >> 2011 >> GX 460 V8-4.6L (1UR-FE) >> Repair and Diagnosis >> Windows and Glass >> Windows >> Window Regulator >> Front Door Window Regulator >> Testing and Inspection
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Front Door Window Regulator: Testing and Inspection





WINDOW / GLASS: POWER WINDOW REGULATOR MOTOR (for Front Door): INSPECTION

1. INSPECT POWER WINDOW REGULATOR MOTOR ASSEMBLY LH





Check that the motor gear rotates smoothly as follows.

NOTICE:
Do not apply positive (+) battery voltage to any terminal other than terminal 2 (B) to avoid damaging the pulse sensor inside motor.

OK:





If the result is not as specified, replace the power window regulator motor assembly LH.

CAUTION:
Reset the power window regulator motor (initialize the pulse sensor) after installing the power window regulator motor and regulator assembly to the door.

Text in Illustration





2. INSPECT POWER WINDOW REGULATOR MOTOR ASSEMBLY RH





Check that the motor gear rotates smoothly as follows.

NOTICE:
Do not apply positive (+) battery voltage to any terminal other than terminal 2 (B) to avoid damaging the pulse sensor inside motor.

OK:





If the result is not as specified, replace the power window regulator motor assembly RH.

CAUTION:
Reset the power window regulator motor (initialize the pulse sensor) after installing the power window regulator motor and regulator assembly to the door.

Text in Illustration





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