When driving this car, there will be a random case of 5 beeps like a seatbelt not buckled or a key left in the ignition on some other cars. This series of 5 beeps is repeated 5 times.
Sometimes it does this and sometimes it does not. Never and lights on the dash and no codes.
Any ideas?
THanks

 

Check your CLIMATE CONTROL PANEL for an ER message.
The panel can display the faults.

 

How do you get it to display messages other than inside and outside temps. FYI, it seems to work properly.
THanks

 

here is a link to the pdf for checking the climate control system for error codes

Every thing you ever wanted to know about XK/XJ air conditioning - Jaguar Forums - Jaguar Enthusiasts Forum

 

Well, I looked at the PDF and tried to test. THey referenced a "FACE" button. I have no idea what that is.
Anyway it toggled between a 11 and a 20.
Later, with the car running, I saw a 21, 22 and 24
Dont see a 20 in the list of codes

 

FACE simply means the button that causes the HVAC system to blow the air up to your face....

 

Well, now that i have done it correctly, I have 2 codes. Not sure if wither would causes the beeping sound.

11 Motorized in-car aspirator malfunction Harness / connector fault Sensor open / short circuit Panel fault codes are not stored for motorized in-car aspirator motor failure.
41 LH fresh / recirc. motor fault Harness / connector fault Servo motor seized or sticking Flap seized or sticking Refer to PDU

What is the PDU?
THanks

 

Portable Diagnostic Unit