[piperdog]

hello, ive a 2002 , 270cdi and the battery protection warning crops up now and again, battery in boot is 18 months old , engine battery is 2 months old , computer says charging ok and battery okay overnight , computer has been updated and star machine says nothing , any ideas , thanks tony

 

[Skylaw]

This is really not an audio or telematics issue; notwithstanding that, I'd answer it if i knew. You might get a better response posting it in the forum for the vehicle type.