Has the vehicle had any or aftermarket additions (like a trailer hitch) recently?
The Intelligent Cruise Control, Automatic Emergency Braking (AEB), or Forward Emergency Braking (FEB) systems turn off and will not turn back on. nissan p155b-00
The P155B-00 code is often triggered by environmental factors, but can also point to hardware failure. Has the vehicle had any or aftermarket additions
Dashboard warnings like "Front Radar Blocked," "AEB System Failure," or a Check Engine Light. Dashboard warnings like "Front Radar Blocked," "AEB System
Essentially, the Powertrain Control Module (PCM) is not receiving the expected response or signal from the radar sensor responsible for measuring the distance between your vehicle and the car in front of you. Common Symptoms
This code is specific to Nissan and indicates a communication or operation failure within the Intelligent Cruise Control (ICC) system. It is a moderate-to-high severity issue that disrupts advanced driver-assistance systems (ADAS).