What is your question?
While driving I will get a TPMS System fault with blind spot warning on dash. A few seconds later the navigation screen will go black, a/c will shut off, along with radio. The system will reset after a few minutes but the the issue will return almost immediately. Initially the issue only happened once in a while during hard cornering or when it was raining. I thought it was the battery being low and not producing the necessary power so I replaced it. This didn't do anything to solve the problem. What could be the issue?
What makes this problem better or worse?
Nothing makes it better. Hard cornering or rain seems to make it more frequent
How long has your 2011 Jaguar XJ had this problem?
3 weeks
1 Reply
Hello, replacing your battery is a good start. But it's about the only thing you can do without doing any kind of testing. Everything else requires diagnostic testing using a jaguar approved diagnostic tool that can retrieve any trouble codes and validate performance of any component. Without doing this, it's all guesswork. Use this link to find some shops near you that can help with your concern: www.repairpal.com/repair-shops