I have the exact same issues plus one I DONT TYPE WELL SO I COPIED THIS POST also SECURITY MODULE HAS BEEN REPLACED BY A USED ON OF THE SAME EXACT TYPE AND SERIAL NUMBER.
Received 17 Likes on 11 Posts
Default 96 XJ6 X300 locking problems the central locking stopped as well. Now you must open the drivers door and trunk with the key. Also, no security chirp when you do lock it up. The trunk lights do work and I now notice there is a red light on the door lock button next to the non-functional clock that is always on. I can't say that I have ever noticed it being on before.
Anybody seen this set of circumstances before? . From what I can find in the wiring those are the fuses that control this stuff. I checked the wiring on the right trunk hinge and it seems OK and the connection to the security control box by the fuel filler looks like it is tight. Any ideas? Thanks in advance for any input!

 

Welcome to the forums.

 

Welcome again Richard,

I recall you first posting about this issue back in May so I've copied the question to a new thread in X300 forum. That is likely to attract more attention than adding it to a very old thread on the same topic. Here's the direct link to it:
https://www.jaguarforums.com/forum/x...roblem-239327/

Security Module problems are a real pain but I'm sure members with the same model will be able to help.

Graham

 

Hello, again, Richard,
Welcome again to the forums from ElinorB.
(';')

 

Welcome back aboard Richard.

 

Welcome Richard, Sorry, I cant help, but I hope you get it figured out.

 

I've seen the post, Richard. We've got our best people working on it! Welcome to the forums.

 

Welcome to Jaguar Forums again Richard,

Good to have you with us.
Enjoy the forum.

If you haven't done so already you should add your car details to your signature to help others to help you.
If you need help with getting around and using the forum follow this link for some help Forum Help

 

welcome to the forum - enjoy!!!