Important Note:

Please note that aftermarket remote controls are not universally compatible. They are designed for specific aftermarket systems.

If you're here without checking your existing remote's FCC ID/Part Number or your system model under the dash, please contact us at:


Autopage XT-12 |H5OT52 | With Programming Instructions

SKU: Z2146A

Condition: Refurbished
Sale price$64.95

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Ships in 3-5 days


This remote has an FCC ID of H5OT52.  It is commonly mispelled as H50T52.  This remote transmits at 434MHz and has a remote start and a keyless entry button.  This XT-12 remote was made for the Autopage C3-RS601 and C3-RS603 but it is also the manufacturer's replacement for the XT-11 which worked on RS-60, RS-600, RS-602.  Our remotes are tested on keyless entry signal testers before we ship it to you.  Free tech support is available to help you program the vehicle to accept the remote.


  1. Turn the Ignition 'switch ??FF/ON??3 TIMES and stay in the
  2. ??N??position. Within 15 seconds.
  3. Push the Programming switch
  4. 2 times holding in on the 2nd push, until a long chirp from the horn (optional) and the LED starts to flash then release the valet switch. You are now in the Transmitter programming mode.
  5. Press the ??ock??button on the transmitter until a chirp from the horn / a flash from the parking light / the LED turns on for 2 seconds to confirming the first transmitter is now programmed.
  6. Repeat step 3 to program 2nd, 3rd and 4th remotes if you have.
  7. Exit programming mode: Turn Ignition to 'OFF' position, or leave it for 15 seconds. 3 long chirps & 3 parking light flashes will confirm exit.

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