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Home >> Lexus >> 2018 >> GS F >> Repair and Diagnosis >> Body & Frame >> Windows >> Power Window Control System - Diagnostic Codes And Symptom Tests >> Power Window Control System >> Symptom Tests >> Rear Power Window LH Auto Up / Down Function does not Operate with Rear Power Window Switch LH [10/2015 - ] >> Caution / Notice / Hint
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Caution / Notice / Hint

NOTE:

If the power window regulator motor assembly (for rear LH door) has been replaced with a new one, initialize the power window control system.

Refer to INITIALIZATION [10/2015 - ]

HINT: 

If the pulse sensor built into the power window regulator motor assembly (for rear LH door) is malfunctioning, the power window control system enters fail-safe mode. The remote up and down and auto up and down functions cannot be operated during fail-safe mode. However, the power window can be closed by holding the rear power window regulator switch assembly (for LH door) at the auto up position, and opened manually by pushing down the rear power window regulator switch assembly (for LH door).

Refer to FAIL-SAFE CHART [10/2015 - ]

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