Remote Keyless Entry (RKE) Transmitter

2010 Mercury Mariner Hybrid, AWDSECTION Remote Keyless Entry (RKE) Transmitter
WARNING: This page is about a different car, the 2007 Lincoln Mark LT and 2007 Ford Pickup. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Remote Keyless Entry Transmitter
GF0002029Courtesy of FORD MOTOR CO.

The RKE transmitter can be programmed using a scan tool or by using the ignition lock cylinder method.

The RKE transmitter initiates the following electronic system functions:

  • Unlocks the driver door
  • Unlocks all doors
  • Locks all doors
  • Activates/deactivates the panic alarm
  • Commands the interior lamps on (when unlocking) and off (when locking)
  • Sounds the horn once when LOCK is pressed twice within 3 seconds and the doors are closed

The RKE transmitter has a normal operating range of 10 m (33 ft).

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.