Toyota Yaris: Front Camera System / Vehicle Control History

Toyota Yaris XP210 (2020-2022) Reapir and Service Manual / Engine & Hybrid System / Cruise Control / Front Camera System / Vehicle Control History

VEHICLE CONTROL HISTORY

NOTICE:

Vehicle control history may be recorded due to the replacement or repair of related parts.

CHECK VEHICLE CONTROL HISTORY (FRONT CAMERA SYSTEM)

(a) According to the display on the GTS, check the vehicle control history.

Chassis > Front Recognition Camera > Utility

Tester Display

Vehicle Control History (RoB)

Vehicle Control History (RoB)

Multi-information Display

Code

Tester Display

Description

Diagnostic Note

Pre-Collision System Malfunction Visit Your Dealer

X2000

Yaw Rate Sensor Malfunction

The forward recognition camera received a yaw rate sensor malfunction signal from the skid control ECU (brake actuator assembly).

Perform troubleshooting for the vehicle stability control system.

Pre-Collision System Malfunction Visit Your Dealer

X2004

Speed Sensor Malfunction

The forward recognition camera received a vehicle speed sensor malfunction signal from the skid control ECU (brake actuator assembly).

Perform troubleshooting for the vehicle stability control system.

Pre-Collision System Malfunction Visit Your Dealer

X2014

Front Recognition Camera Optical Axis Not Adjusted

Forward recognition camera optical axis adjustment has not been performed.

HINT:

Forward recognition camera axis alignment can be performed by using either One Time Recognition, Sequential Recognition or Driving Adjustment.

One Time Recognition: Click here

Sequential Recognition: Click here

Driving Adjustment: Click here

Front Camera Low Visibility Unavailable See Owner's Manual

X2015

Front Recognition Camera Dirt

System operation was temporarily suspended due to the forward recognition camera not being able to detect objects.

Check if any of the following conditions are met:

  • Non-Toyota genuine front wiper blades are installed
  • The front wiper rubbers are worn
  • A sticker, accessory or other object is obstructing the forward recognition camera
  • There is snow, frost, dirt, dust or oil on the windshield glass, or the windshield glass is fogged up
  • The windshield glass is chipped or cracked
  • Non-Toyota genuine windshield glass is installed
  • Confirm the vehicle was not driven in bad weather (If temporary conditions that affected the camera such as darkness, backlighting, fog, etc. have improved, the displayed warning is cleared).
Factor:
  • The area in front of the forward recognition camera is dirty or obstructed by foreign matter.

Front Camera Out of Temperature Range Unavailable Wait until Normal Temperature

X2016

Front Recognition Camera Outside Guaranteed Operating Temperature

System operation was temporarily suspended due to the forward recognition camera being excessively hot or cold.

  1. Using the GTS, check the following items for the front recognition camera in the Data List.

    • Front Recognition Camera Low Temperature
    • Front Recognition Camera High Temperature 1
  2. If the display value for the Data List check items are displayed as "High Temperature" or "Low Temperature", perform the procedures listed in the diagnostic notes.

Cause:
  • The forward recognition camera is in one of the following conditions
    • When the ambient temperature is approximately -30°C (-22°F) or less, such as when the vehicle is left alone in an extremely cold environment
    • When the ambient temperature is approximately 80°C (176°F) or higher, such as when the vehicle is left alone in an extremely an extremely hot environment

Front Camera Unavailable See Owner's Manual

X2017

Front Recognition Camera Outside Guaranteed Operating Voltage

System operation was temporarily suspended due to forward recognition camera power source voltage being excessively high or low.

Check the power source voltage of the forward recognition camera (terminal IGB). Refer to for the terminal inspection and standard voltage.

If the power source voltage is within the specified range and "Front Camera Unavailable See Owner's Manual" is displayed in the multi-information display, the forward recognition camera may be malfunctioning.

Cause:
  • The forward recognition camera is in one of the following conditions
    • When the input voltage is approximately 9 V or less, immediately after starting the engine
    • When the input voltage is approximately 16 V or higher, immediately after starting the engine

-

X204A

Acceleration Sensor Malfunction

The forward recognition camera received an acceleration sensor malfunction signal from the skid control ECU (brake actuator assembly).

Perform troubleshooting for the vehicle stability control system.

-

X2160

Communication Error by ECU Security Key Not Registered (Engine Control Module)

ECU security key has not been registered

-

X2161

Communication Error by ECU Security Key Not Registered (Front Radar Sensor)

ECU security key has not been registered

-

X2163

Communication Error by ECU Security Key Not Registered (TCM)

ECU security key has not been registered

Pre-Collision System Malfunction Visit Your Dealer

XF01B

ECU Security Key Not Registered

ECU security key has not been registered

CLEAR VEHICLE CONTROL HISTORY (FRONT CAMERA SYSTEM)

NOTICE:

By performing this procedure, all stored Vehicle Control History will be cleared.

(a) According to the display on the GTS, clear the vehicle control history.

Chassis > Front Recognition Camera > Utility

Tester Display

Vehicle Control History (RoB)

    Diagnostic Trouble Code Chart

    D..

    Control Module Internal Temperature Sensor A/B Correlation Signal Compare Failure (C100A62,C1A9304,C1A9308,C1A9444,C1A9445,C1A9447,C1A9487-C1A961C)

    DESCRIPTION When an internal malfunction is detected in the forward recognition camera, these DTCs are stored. DTC No. Detection Item DTC Detection Condition Trouble Area C100A62 Control Module Internal Temperature Sensor A/B Correlation Signal Compare Failure A forward recognition camera internal malfunction is detected...

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