DTC U0235-87: Lost Communication with Cruise Control Front Distance Range Sensor Missing Message [10/2022 - 10/2023]: Description

DTC No.	Detection Item	DTC Detection Condition	Trouble Area	DTC Output from
U0235-87	Lost Communication with Cruise Control Front Distance Range Sensor Missing Message	Detection condition: Engine switch on (IG) Malfunction status: A communication malfunction with the millimeter wave radar sensor assembly is detected Malfunction duration: 5 seconds or more	Pre-collision System	Front Recognition Camera (Front Lighting Control)

DTC No.

Detection Item

DTC Detection Condition

Trouble Area

DTC Output from

U0235-87

Lost Communication with Cruise Control Front Distance Range Sensor Missing Message

Detection condition:

Malfunction status:

A communication malfunction with the millimeter wave radar sensor assembly is detected

Malfunction duration:

Pre-collision System

Front Recognition Camera (Front Lighting Control)

for Stereo Camera Type:

PATTERN 1

DTC output part name (Display on Techstream)					Suspected Area (Malfunction Status)
Driving Support Computer		Millimeter Wave Radar Sensor Assembly	Object Recognition Camera
Pre-Collision System	Driving Support Computer	Front Radar Sensor	Front Recognition Camera	Front Recognition Camera(Front Light Control)
U0235-87	U0235-87	U0104-87	U1104-87	U0235-87
◦	◦	◦	◦	◦	Harness or connector (Open or short)
					Headlight ECU sub-assembly LH (Internal malfunction)
					Millimeter wave radar sensor assembly (Internal malfunction)
					Object recognition camera (Internal malfunction)
					Driving support ECU assembly (Internal malfunction)

◦: DTC is output

-: DTC is not output

PATTERN 2

DTC output part name (Display on Techstream)					Suspected Area (Malfunction Status)
Driving Support Computer		Millimeter Wave Radar Sensor Assembly	Object Recognition Camera
Pre-Collision System	Driving Support Computer	Front Radar Sensor	Front Recognition Camera	Front Recognition Camera(Front Light Control)
U0235-87	U0235-87	U0104-87	U1104-87	U0235-87
◦	◦	◦	-	◦	Harness or connector (Open)
◦	◦	◦	-	◦	Millimeter wave radar sensor assembly (Internal malfunction)

◦: DTC is output

-: DTC is not output

PATTERN 3

DTC output part name (Display on Techstream)					Suspected Area (Malfunction Status)
Driving Support Computer		Millimeter Wave Radar Sensor Assembly	Object Recognition Camera
Pre-Collision System	Driving Support Computer	Front Radar Sensor	Front Recognition Camera	Front Recognition Camera(Front Light Control)
U0235-87	U0235-87	U0104-87	U1104-87	U0235-87
◦	◦	-	-	◦	Millimeter wave radar sensor assembly (Internal malfunction)

◦: DTC is output

-: DTC is not output

for Mono Camera Type:

PATTERN 1

DTC Output Part Name (Display on Techstream)					Suspected Area (Malfunction Status)
Forward Recognition Camera				Millimeter Wave Radar Sensor Assembly
Forward Recognition Camera (Front Lighting Control)	Lane Control	Pre-Collision System	Radar Cruise2	Front Radar Sensor
U0235-87	U0235-87	U0235-87	U0235-87	U0104-87
◦	◦	◦	◦	◦	Harness or connector (Open or short)
					Millimeter wave radar sensor assembly (Internal malfunction)
					Forward recognition camera (Internal malfunction)

◦: DTC is output

-: DTC is not output

PATTERN 2

DTC Output Part Name (Display on Techstream)					Suspected Area (Malfunction Status)
Forward Recognition Camera				Millimeter Wave Radar Sensor Assembly
Forward Recognition Camera (Front Lighting Control)	Lane Control	Pre-Collision System	Radar Cruise2	Front Radar Sensor
U0235-87	U0235-87	U0235-87	U0235-87	U0104-87
◦	◦	◦	◦	-	Forward recognition camera (Internal malfunction)
◦	◦	◦	◦	-	Millimeter wave radar sensor assembly (Internal malfunction)

◦: DTC is output

-: DTC is not output