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Home >> Lexus >> 2021 >> RC F Base >> Repair and Diagnosis >> Body & Frame >> Seats >> Front Power Seat Control System - Diagnostic Codes & Symptom Tests >> Front Power Seat Control System >> Front Power Seat does not Operate with Front Power Seat Switch [09/2014 - ] >> Description
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Front Power Seat does not Operate with Front Power Seat Switch [09/2014 - ]: Description

Signals are input into the position control ECU and switch assembly LH or position control ECU and switch assembly RH. The built-in ECU manages the signals received from the position control ECU and switch assembly LH or position control ECU and switch assembly RH, and operates each motor. If the position control ECU and switch assembly LH or position control ECU and switch assembly RH receives more than 2 motor operation signals, the motor is stopped. Manual operation is restarted after the position control ECU and switch assembly LH or position control ECU and switch assembly RH receives 1 signal only.