When the CD button is pressed, the radio does not acknowledge there is a player in the trunk. This was noticed a week after a new battery was installed. The installer connected a battery charger (or something with 12 volts) to the fuse panel under the dash. He said this was to keep the car from loosing memory such as the time, radio stations, etc. The new battery was installed and everything seemed to be OK. That is, until my wife tried to play a CD. How can I re-establish talk between the head unit and the trunk unit?
Thanks

 

cissdm - I've moved your post from the General Tech section to the X-Type for greater visibility as members with the same model can best advise.

As this is your first post to the forum, please take a moment to stop by the New Member section and post an introduction.

New Member Area - Intro a MUST - Jaguar Forums - Jaguar Enthusiasts Forum

regards,
steve

 

I had to take the CD holder in and out a couple times to get it to recognize it again.

Here is the thread I posted about the same issue. Read up and you may find you have a couple other things that aren't quite right after the battery change.

https://www.jaguarforums.com/forum/x...change-118200/