Nissan Dtc U125c

: Beeping sounds when no obstacle is present, or the system randomly turns on and off. Primary Causes of U125C

Nissan’s “Corner Radar” consists of two compact 24 GHz or 77 GHz Doppler radar units mounted inside the rear bumper cover (left and right corners). Each radar is a smart sensor with its own microcontroller and CAN transceiver. nissan dtc u125c

When this code is triggered, you will likely notice issues with your vehicle's safety technology rather than its physical drivability. : Beeping sounds when no obstacle is present,

: These sensors, often located behind the rear bumper corners, are responsible for features like Blind Spot Warning (BSW) and Rear Cross Traffic Alert (RCTA) . Common Symptoms When this code is triggered, you will likely

Try a battery reset by disconnecting the negative terminal for 15 minutes to force the modules to reboot.

A generic $20 code reader will show U125C, but you need a (Launch, Autel, or factory Consult III) to see which module is reporting the fault and live data.