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Discovery 1 300 tdi locking ecu and fob

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Old 10-21-2016, 04:47 AM
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Default Discovery 1 300 tdi locking ecu and fob

Hello there, I'm new to the forum I did post this on general tech but thought have more luck here.
I've just bought my first Land Rover a 95 disco which I'm going to take off roading. When I bought it it came with 1 key and no fob although the key works fine in the ignition it doesn't work in the doors. My question is if I buy a second hand locking ecu with fob and wire it in will the fob the lock and unlock the doors. Any help with this is much appreciated.
Thanks in advance, Nathan
 
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Old 10-21-2016, 08:25 PM
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Not up on the early models but there are 2 different fob's and matching alarm/ central locking ecu's . So you will need to get the correct ecu for your year and it should just plug in.
 
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Old 10-22-2016, 03:44 AM
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That's great, thanks for the reply ��
 
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Old 10-22-2016, 09:18 AM
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Provided you have the correct single button FOB you can pair it to your already installed ECU
 
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Old 10-22-2016, 04:16 PM
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Originally Posted by Toran
Provided you have the correct single button FOB you can pair it to your already installed ECU
Hi, thanks for replying. How do you program the fob as my discovery doesn't have the port to plug in to.
Thanks again
 
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Old 10-22-2016, 05:19 PM
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Single Button Remote Programming
Discovery I and Range Rover Classic 1994 - '95

Applies To:
Item: AMR3722G
Fits: Discovery I | '94 - '95
Range Rover Classic | '95


Note: This process must be carried out in 8 seconds to access learn mode. Best done with two people. You should have both remotes available or the second one will not work.

1. Open hood and have assistant hold hood alarm switch down.

2. With all doors closed and lock ***** up turn the ignition key on then off.

3. Cycle drivers door button down then up.

4. Assistant should then release the hood switch.

5. Turn ignition on then off.

6. If done correctly, horn will beep once and dash LED will light up. This indicates the learn mode has been accessed. If this doesn't happen repeat 1 thru 6.

7. From inside car push and hold first remote. The dash LED should flash 8 cycles a second for one second, indicating that the code was received. If this does not happen repeat steps 1 thru 6 again.

8. Push and hold the second remote if the code is received the dash LED will flash 8 cycles indicating that the code was received. If this does not happen repeat 1 thru 7 again.

Note: Turning the ignition on at any time will cancel the learning process.
The system can only store two remote codes and must be done one at a time.
If you only have one remote, program it twice.
 
Attached Thumbnails Discovery 1 300 tdi locking ecu and fob-single-button-remote-programming.png  
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