Toyota Yaris: Front Camera System / Freeze Frame Data

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

FREEZE FRAME DATA

DESCRIPTION

(a) When a front camera system DTC is stored, the forward recognition camera stores the current vehicle (ECU or sensor) state as Freeze Frame Data.

CHECK FREEZE FRAME DATA

(a) Select a DTC to display the freeze frame data.

Chassis > Front Recognition Camera > Trouble Codes

(b) Check the freeze frame data for the output DTC.

FREEZE FRAME DATA CHART

Chassis > Front Recognition Camera

Tester Display

Measurement Item

Range

Normal Condition

Diagnostic Note

Total Distance Traveled

-

-

-

Cannot be used

Total Distance Traveled - Unit

-

-

-

Cannot be used

Vehicle Information (Steering Wheel Position)

Vehicle information (steering wheel position) stored in forward recognition camera

Unknown / Left / Right

Actual steering wheel position displayed

If the value of this item differs from the specifications of the vehicle, a forward recognition camera which was installed to another vehicle may be installed or the forward recognition camera may be malfunctioning.

HV/EV Equipped Information

Vehicle information (powertrain type) stored in forward recognition camera

Non-HV/EV / HV/EV

Non-HV/EV: Conventional vehicle

HV/EV: Hybrid vehicle

If the value of this item differs from the specifications of the vehicle, a forward recognition camera which was installed to another vehicle may be installed or the forward recognition camera may be malfunctioning.

Buzzer (Line) Equipped Information

Existence of forward recognition camera buzzer

Absent / Present

Absent: Not equipped

Present: Equipped

If the value of this item differs from the specifications of the vehicle, a forward recognition camera which was installed to another vehicle may be installed or the forward recognition camera may be malfunctioning.

IG Status Information

-

-

-

Cannot be used

Occurrence Times of Front Recognition Camera Optical Axis Misalignment

-

-

-

Cannot be used

Weather Condition (Heavy Fog)

Existence of weather condition (heavy fog)

Not Detected / Detected

Not Detected: Has not been detected

Detected: Weather condition (heavy fog) detected

-

Weather Condition (Heavy Snow / Heavy Rain)

Existence of weather condition (heavy snow/heavy rain)

Not Detected / Detected

Not Detected: Has not been detected

Detected: Weather condition (heavy snow/heavy rain) detected

-

Vehicle Speed

Speed of the vehicle

0 to 255 km/h

0 km/h: Vehicle is stopped

-

Front Recognition Camera Low Voltage

Existence of forward recognition camera low voltage malfunction

Not Low Voltage / Low Voltage

Not Low Voltage

If the value of this item is "Low Voltage", the front camera system may have been temporarily unavailable.

Front Recognition Camera High Voltage

Existence of forward recognition camera high voltage malfunction

Not High Voltage / High Voltage

Not High Voltage

If the value of this item is "High Voltage", the front camera system may have been temporarily unavailable.

Front Recognition Camera Low Temperature

Existence of forward recognition camera low temperature malfunction

Not Low Temperature / Low Temperature

Not Low Temperature: Approximately -30°C (-22°F) or more

Low Temperature: Less than approximately -30°C (-22°F)

  • If the value of this item is "Low Temperature", the front camera system may have been temporarily unavailable.
  • If this item is "Low Temperature", X2016 is output in the vehicle control history

Front Recognition Camera High Temperature 1

Existence of forward recognition camera high temperature malfunction

Not High Temperature / High Temperature

Not High Temperature: Less than approximately 80°C (176°F)

High Temperature: Approximately 80°C (176°F) or more

  • If this item is "High Temperature", the camera will be temporarily unavailable. If this does not improve even if the inside of the vehicle is left cooled for at least 10 minutes, the forward recognition camera may be malfunctioning.
  • If this item is "High Temperature", X2016 is output in the vehicle control history.

HINT:

In summertime, the windshield glass may reach 100°C (212°F) or higher

Front Recognition Camera Optical Axis Misalignment (X)

Existence of forward recognition camera optical axis misalignment (horizontal)

Not Axis Misalignment / Axis Misalignment

Not Axis Misalignment

If the value of this item is "Axis Misalignment", the forward recognition camera optical axis may have become misaligned. Check if the forward recognition camera optical axis is misaligned.

Front Recognition Camera Optical Axis Misalignment (Y)

Existence of forward recognition camera optical axis misalignment (vertical)

Not Axis Misalignment / Axis Misalignment

Not Axis Misalignment

If the value of this item is "Axis Misalignment", the forward recognition camera optical axis may have become misaligned. Check if the forward recognition camera optical axis is misaligned.

Front Recognition Camera Roll Angle Optical Axis Misalignment

Existence of forward recognition camera optical axis misalignment (roll)

Not Axis Misalignment / Axis Misalignment

Not Axis Misalignment

If the value of this item is "Axis Misalignment", the forward recognition camera optical axis may have become misaligned. Check if the forward recognition camera optical axis is misaligned.

Heater Available Information

Existence of forward recognition with heater hood sub-assembly

Absence / Presence

Absence: w/o forward recognition with heater hood sub-assembly

Presence: w/ forward recognition with heater hood sub-assembly

The forward recognition camera checks its electrical connectivity with the heater wire. If this item is "Absence", a new forward recognition camera may have been installed with the heater wire disconnected.

Heater Control Permit

Forward recognition with heater hood sub-assembly control permission

Not Allow / Allow

Not Allow: Forward recognition with heater hood sub-assembly control prohibited

Allow: Forward recognition with heater hood sub-assembly control activated

If this item is "Prohibited", the following conditions are possible:

  • There is no heater wire.
  • The forward recognition camera has stored a DTC.
  • The forward recognition camera has stored vehicle control history.

Heater Control

Forward recognition with heater hood sub-assembly control state

Not Control / Under Control

Not Control: Forward recognition with heater hood sub-assembly control not performed

Under Control: Forward recognition with heater hood sub-assembly control being performed

If the heater wire control permission item is "Permitted" and the ambient temperature is 10°C (50°F) or less, this item will cycle between "Not Control" and "Under Control".

    Dtc Check / Clear

    DTC CHECK / CLEAR CHECK FOR DTC (a) Check for DTCs (Test Failed / Pending / Confirmed). Chassis > Front Recognition Camera > Trouble Codes GTS Display Description Test Failed Represent malfunctions that were detected during the current trip...

    Fail-safe Chart

    FAIL-SAFE CHART FAIL-SAFE FUNCTION (a) If a malfunction is detected in the front camera system, the systems that use the front camera system perform the fail-safe function...

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    C..

    Categories

    Liftgate/Trunk Lid

    WARNING

    Never allow a person to ride in the luggage compartment/trunk

    Allowing a person to ride in the luggage compartment/trunk is dangerous. The person in the luggage compartment/trunk could be seriously injured or killed during sudden braking or a collision.

    Do not drive with the liftgate/trunk lid open

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