Wash World HV Washes "invisible" car

[fastlx]

Anyone ever see a WW HV wash do a complete cycle, soaps, Triple foam, dryer, etc with no car in the bay? Watched on the camera, lady pays for wash and the WAIT light comes on. The HV begins a complete wash before she enters? It eventually times out with car stuck in bay, 15 min shutdown and then it reset? Any ideas?

 

[fastlx]

This morning this happens. front sensor on the T bar detecting a car? Basically someone pays for a wash and the green enter light flashes for a quick second Then RED STOP comes on, then it starts measuring but the car hasn't even made it up to the sensor bar. There are two sensors on the bar. one toward the exit ( dryers) and the rear one closer to the entrance? which one is looking to tell the car to stop or backup?

Thanks...

 

[fastlx]

Fixed. Driver side entry sensor was bad.