Precaution For ICC System Service

CAUTION:

Turn the MAIN switch OFF in conditions similar to driving, such as free rollers or a chassis dynamometer.
Erase DTC when replacing parts of ICC system, then check the operation of ICC system after radar alignment if necessary.

PRECAUTION FOR DISTANCE SENSOR

Never use the distance sensor removed from vehicle. Never disassemble or remodel.
Never install a part that the radar irradiation range is interfered with.

Courtesy of NISSAN NORTH AMERICA, INC.
If a part interferes with the radar irradiation range, then the following conditions are caused:
- The condition of distance sensor becomes equal to an unclean condition, and this makes it difficult to measure the distance between cars.
- When it is impossible to measure the distance between cars, the following functions stop and DTC is detected.
  - Automatic Emergency Braking (AEB)
  - Automatic Emergency Braking (AEB) with pedestrian detection
  - Intelligent Cruise Control (ICC)