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Home >> Toyota >> 2021 >> RAV4 Prime XSE >> Repair and Diagnosis >> Accessories & Equipment >> Exterior Lights >> Lighting System (W/O AFS) - Diagnostic Codes & Circuit Tests (PHEV) >> LIGHTING SYSTEM (w/o AFS) >> DTC U0235-87: Lost Communication with Cruise Control Front Distance Range Sensor Missing Message [06/2020 - 12/2021] >> Description

DTC U0235-87: Lost Communication with Cruise Control Front Distance Range Sensor Missing Message [06/2020 - 12/2021]: 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: 
  1. The ignition switch is ON

Malfunction status: 
  1. A communication malfunction with the millimeter wave radar sensor assembly is detected

Malfunction duration: 
  1. 5 seconds or more
Pre-collision system Front Recognition Camera (Front Lighting Control)

HINT: 

If the DTCs are output simultaneously, the inspection area can be narrowed down.

PATTERN 1

DTC Output Part Name
(Display on GTS)
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 GTS)
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