It means that the computer has detected a fault code that needs attention. Unfortunately, it isn't possible to guess what the computer is trying to tell you until you connect a code reader.
When the amber restricted performance light comes on in a Jaguar XKR, it typically indicates that the vehicle's engine management system has detected a problem that affects performance, triggering a temporary limp mode. This can be caused by various issues, such as a malfunctioning sensor, low fluid levels, or other mechanical concerns. It's important to have the vehicle diagnosed using an OBD-II scanner to identify the specific problem and address it promptly to restore full performance. Ignoring this warning could lead to further damage or reduced drivability.
I recently had the same problem, the local Jaguar dealer, repaired Valve cover gaskets replaced. Oil leaked into the cylinders had to replace coils, plug, gasket, and few others parts. Over $2500 repair
Air injection system performance.
LOL! I think you mean "Restricted Performance". That's an error that comes on with some engine or transmission problems. The car's computer limits the performance of the engine to prevent damage. It still allows you to "limp home", but it won't let you go fast or accelerate hard.
If you mean that when a person is calling you it says "restricted" that means that a private number is calling you. To say your own number is restricted, put in *67. Hope this helps!
Transmission Fluid Pressure Sensor/Switch "B" Circuit Range/Performance
what does it mean when the hi transmission tempture light come on in a 1999 jaguar xj8
Jaguar
To be restricted to one idea.
restricted
Restricted would be more of an epidemic which is only in one country. There is no restricted pandemic, unless you mean a milder one