A system for facilitating training of a tire pressure monitoring system on
a vehicle by providing an indication to the exterior of the vehicle. The
system includes a receiver circuit configured to detect a wireless
message including a tire sensor identifier, a memory configured to
receive and store a number of tire sensor identifiers, at least one
external indicator on the vehicle configured to provide an indication to
the exterior of the vehicle, and a control circuit configured to provide
a control signal to the external indicator on the vehicle to indicate to
a user to actuate a tire sensor transmitter.