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Home >> Lexus >> 2017 >> CT 200h Base >> Repair and Diagnosis (Single Page) >> Body & Frame >> Mirrors >> Power Mirror Control System (W/O Memory) - Diagnostics & Symptom Tests >> POWER MIRROR CONTROL SYSTEM (w/o Memory) >> System Description [08/2014 - ] >> System Description [08/2014 - ]

System Description [08/2014 - ]

  1. FUNCTION OF MAIN COMPONENT 
    Component Function
    Vertical mirror motor Moves the mirror surface vertically in accordance with the vertical mirror motor outer mirror switch assembly operation.
    Horizontal mirror motor Moves the mirror surface horizontally in accordance with the horizontal mirror motor outer mirror switch assembly operation.
    Retract mirror motor Receives signal from outer mirror switch assembly, and retracts and returns the outer rear view mirror assembly.
    Mirror heater When the mirror heater switch on the center cluster module circuit (air conditioner control assembly) is operated, the A/C amplifier detects the switch operation via LIN communication. The A/C amplifier operates the no. 1 integration relay and mirror heater in accordance with the switch operation.
    Mirror select switch Consists of R and L switches. One must be chosen to operate the outer mirror switch assembly.
    Mirror adjust switch After selecting the R or L switch, the right, left, up and down control switches can be operated to change the angle of the mirror.
    Mirror retract switch Retracts and returns the outer rear view mirror assemblies.
  2. SYSTEM OPERATION 
    1. The remote control mirror has the following features:
      Function Outline
      Electrical remote control mirror function When the outer mirror switch assembly is operated, this function moves the mirror surface vertically or horizontally to enable the driver to attain an optimal mirror angle. Setting the mirror select switch to the R position operates the right mirror, and setting it to the L position operates the left mirror.
      Power retractable mirror function Retracts and returns the outer rear view mirror assemblies when the mirror retract switch is pressed.
      Mirror heater function Turns on the mirror heaters when the rear window defogger is turned on. The rear window defogger and mirror heaters automatically turn off after 15 min.