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Home >> Lexus >> 2012 >> IS 250C Standard Trans >> Repair and Diagnosis (Single Page) >> Body & Frame >> Seats >> Front Power Seat Control System (W/ Memory) (Diagnostics & Symptom Tests) >> FRONT POWER SEAT CONTROL SYSTEM (w/ Memory) >> Symptom Tests >> Wireless Transmitter Memory Function does not Operate >> Inspection Procedure
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Inspection Procedure

NOTE:
  • The seat position will not be recorded if the SET switch and 2 or more of the seat memory switches (for example, M1 switch and M2 switch) are pressed simultaneously.
  • If a memorizing operation has failed, release all switches. The seat memory function does not operate unless the switches are released.
  • After replacing the position control ECU and switch assembly, register the end-point positions of the reclining motor.
  • After replacing the front seat adjuster assembly or front seat vertical adjuster assembly, clear the seat positions stored in the position control ECU and switch assembly, and then register the end-point positions of the reclining motor, lifter motor and slide motor.
  • Refer to the Operation Check. Refer to OPERATION CHECK .
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