I have a 2007 jaguar XK150 that beeps 12 times each time I start the engine. It has been doing it for ages and there doesn't seem to be any other issues. I do occasionally get inconsistencies with the reversing sensors but the 12 beep tone is a higher pitch and seems to be unconnected. Any ideas?
Cheers,
Mike.

 

https://www.jaguarforums.com/forum/x...tartup-127096/

 

See below

 

You may want to post your question on the X150 forum.

https://www.jaguarforums.com/forum/xk-xkr-x150-33/

This forum is the X400, X-Type, specific. You will find a lot more people with your particular vehicle.

 

Guys, thanks for coming back to me so quickly and apologies for posting this on the wrong forum - I don't do technology. I've now re-posted it but will look into the MMS Sensor as suggested. Thanks Dell.