Lexus NX: Lost Communication with Cruise Control Front Distance Range Sensor Single Sensor or Center Missing Message (U023587)

Lexus NX Service Manual / Engine & Hybrid System / Cruise Control / Dynamic Radar Cruise Control System / Lost Communication with Cruise Control Front Distance Range Sensor Single Sensor or Center Missing Message (U023587)

DESCRIPTION

The forward recognition camera communicates with the millimeter wave radar sensor assembly via CAN communication. If a communication malfunction between the forward recognition camera and millimeter wave radar sensor assembly is detected, DTC U023587 is stored.

DTC No.

Detection Item

DTC Detection Condition

Trouble Area

DTC Output from

U023587

Lost Communication with Cruise Control Front Distance Range Sensor Single Sensor or Center Missing Message

When the power switch is on (IG) for 3 seconds or more and the dynamic radar cruise control system is operating, a communication malfunction between the millimeter wave radar sensor assembly and forward recognition camera is detected for approximately 2 seconds or more.

Pre-collision system

Forward recognition camera

PROCEDURE

1.

GO TO PRE-COLLISION SYSTEM

HINT:

If DTC U023587 is output by the dynamic radar cruise control system, perform troubleshooting for the pre-collision system.

Click here

NEXT

END

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