DPP1050 Security Electronic Control Module

XJ-S
1

Hi everyone,

I have a facelift 94 XJS 4.0. The previous owner told me that some water leaked into the DPP1050 Security Electronic Control Module a few years ago. The car works without a problem but the remote controls do not work. I’m planning to buy a used DPP1050 in order to make the remotes work but couldn’t find how to connect the remotes to the new module. It is told a video for programming was shared in the forum, however i found that video and it is not working anymore. Anynone has this video or can inform me how to program the remotes of a 94 XJS? Could you please help me on this issue?

Thank you in advance,
Berkay

2

Possible, but not as easy as they show in the video. If the first time does not work, try again:

Good luck.

3

I cannot find the momentary contact switch in my car. Does every XJS have this switch?

4

No. Most do not, but all have the wires for it. You just have to find them (under the armrest bin)

You can either find a switch for the harness socket, or cut it off and just tap them together.

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