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Home >> Acura >> 2012 >> RL >> Repair and Diagnosis (Single Page) >> Electrical >> Body Electrical >> OEM Circuit Diagrams >> Keyless Entry/Power Door Locks/Security System >> System Description >> Door Locks (Remote Transmitter Operation)
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Door Locks (Remote Transmitter Operation)

The doors can be locked or unlocked by using the keyless access remote transmitter.

The keyless remote request is communicated across the multiplex integrated control system to the MICU. According to the command, the MICU directly operates the power supply and the grounding signals to the reversible door lock motors for lock and unlock modes. Pressing the unlock button one time will unlock the driver's door. Pressing the unlock button a second time will unlock all the doors. This is a multiplex controlled response. Pressing the lock button of the keyless transmitter will lock all the doors, and set the security system.