DATA LIST
Using the GTS to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.
In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
Connect the GTS to the DLC3.
Turn the ignition switch to ON.
Turn the GTS on.
Enter the following menus: Chassis / Front Recognition Camera / Data List.
Read the Data List according to the display on the GTS.
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| Total Distance Traveled | - | - | - | Cannot be used |
| Total Distance Traveled - Unit | - | - | - | Cannot be used |
| VGRS ECU Equipped Information | Variable gear ratio steering system function availability | Absence or Presence | Absence: Variable gear ratio steering system absence
Presence: Variable gear ratio steering system presence |
If a display different from vehicle specification is output, a forward recognition camera that was used with a different vehicle was installed, or the forward recognition camera may be malfunctioning. |
| DRS System Equipped Information | Dynamic rear steering system function availability | Absence or Presence | Absence: Dynamic rear steering system absence
Presence: Dynamic rear steering system presence |
If a display different from vehicle specification is output, a forward recognition camera that was used with a different vehicle was installed, or the forward recognition camera may be malfunctioning. |
| Vehicle Information (Steering Wheel Position) | Vehicle information (steering wheel installation location) stored by forward recognition camera | Unknown, Left or Right | Steering wheel installation location | If a display different from vehicle specification is output, a forward recognition camera that was used with a different vehicle was installed, or the forward recognition camera may be malfunctioning. |
| HV/EV Equipped Information | Vehicle information (engine) stored by forward recognition camera | Non-HV/EV or HV/EV | Non-HV/EV: Gasoline Model
HV/EV: HV Model |
If a display different from vehicle specification is output, a forward recognition camera that was used with a different vehicle was installed, or the forward recognition camera may be malfunctioning. |
| Steering Vibrator Equipped Information | Whether steering vibration is installed or not | Absence or Presence | Absence: Not installed
Presence: Installed |
If a display different from vehicle specification is output, a forward recognition camera that was used with a different vehicle was installed, or the forward recognition camera may be malfunctioning. |
| Buzzer (Line) Equipped Information | Whether or not a buzzer is installed to the forward recognition camera connected by direct line | Absence or Presence | Absence: Not installed
Presence: Installed |
If a display different from vehicle specification is output, a forward recognition camera that was used with a different vehicle was installed, or the forward recognition camera may be malfunctioning. |
| IG Status Information | - | - | - | Cannot be used |
| Grip Detection Sensor Information | - | - | - | Cannot be used |
| Online Calibration Angle (Horizontal) | - | - | - | Cannot be used |
| Online Calibration Angle (Vertical) | - | - | - | Cannot be used |
| Online Calibration Angle (Roll Angle) | - | - | - | Cannot be used |
| Front Recognition Camera Axis Adjusted Status | - | - | - | Cannot be used |
| Front Recognition Camera Low Temperature | Whether low temperature malfunction of forward recognition camera exists or not | Not High Temperature or High Temperature | Not Low Temperature: Approximately -30°C (-22°F) or higher
Low Temperature: Approximately -30°C (-22°F) or less |
·
If this item is "Low Temperature", it will display that the camera is temporarily unavailable. ·
If this item is "Low Temperature", X2016 is output in the vehicle control history. |
| Front Recognition Camera High Temperature 1 | Whether high temperature malfunction of forward recognition camera exists or not | Not High Temperature or High Temperature | Not High Temperature: Approximately 80°C (176°F) or less
High Temperature: Approximately 80°C (176°F) or higher |
·
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.
|
| Front Recognition Camera High Temperature 2 | Whether high temperature malfunction of forward recognition camera exists or not | Not High Temperature or High Temperature | Not High Temperature: Approximately 65°C (149°F) or less
High Temperature: Approximately 65°C (149°F) or higher |
If this item is "High Temperature", the automatic high beam system or adaptive high beam system 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.
|
| Online Axis Alignment Error Code 31 | Indicates whether online axis alignment error code 31 is present | Not Detected / Detected | Not Detected: error code not detected
Detected: error code 31 is detected |
If this item is "Detected", it can be inferred that the vehicle speed at the start of online axis alignment was in excess of 5 km/h (3 mph), and online axis adjustment did not start. |
| Online Axis Alignment Error Code 32 | Indicates whether online axis alignment error code 32 is present | Not Detected / Detected | Not Detected: error code not detected
Detected: error code 32 is detected |
If this item is "Detected", it can be inferred that during online axis alignment, the field of view of the forward recognition camera was obstructed, causing online axis alignment to fail. |
| Online Axis Alignment Error Code 33 | Indicates whether online axis alignment error code 33 is present | Not Detected / Detected | Not Detected: error code not detected
Detected: error code 33 is detected |
If this item is "Detected", it can be inferred that during online axis alignment, DTCs or vehicle control history (RoB) occurred, causing online axis alignment to fail. |
| Online Axis Alignment Error Code 34 | Indicates whether online axis alignment error code 34 is present | Not Detected / Detected | Not Detected: error code not detected
Detected: error code 34 is detected |
If this item is "Detected", it can be inferred that the FOE value calculated via online axis alignment exceeded the normal range, causing online axis alignment to fail. |
| Online Axis Alignment Error Code 35 | Indicates whether online axis alignment error code 35 is present | Not Detected / Detected | Not Detected: error code not detected
Detected: error code 35 is detected |
If this item is "Detected", it can be inferred that the FOE value calculated via online axis alignment could not be correctly written to memory. |
| ECU Security Key Registered Status | ECU security key registration status | Complete or Not Complete | Complete: ECU security key registration complete
Not Complete: ECU security key registration not complete |
Cannot be used |
| Message Authentication Error Status (TCM) | Status of ECT system authentication error message | Not Detected or Detected | Not Detected: ECT system authentication error status not detected
Detected: ECT system authentication error status detected |
- |
| Message Authentication Error Status 1 (Engine Control Module) | Status 1 of engine system authentication error message | Not Detected or Detected | Not Detected: Engine system authentication error status 1 not detected
Detected: Engine system authentication error status 1 detected |
- |
| Message Authentication Error Status 2 (Engine Control Module) | Status 2 of engine system authentication error message | Not Detected or Detected | Not Detected: Engine system authentication error status 2 not detected
Detected: Engine system authentication error status 2 detected |
- |
| Heater Available Information | Whether a hot-wire heater exists in the forward recognition camera or not | Absence or Presence | Absence: w/o Heater Wire Heater
Presence: w/ Heater Wire Heater |
The forward recognition camera checks conductivity with the hot-wire heater. If this item is "Absence", a new forward recognition camera may have been installed with the hot-wire heater disconnected. |
| Heater Control Permit | The control permission status of the hot-wire heater in the forward recognition camera | Not Allow or Allow | Not Allow: Hot-wire heater control not permitted
Allow: Hot-wire heater control permitted |
If this item is "Not Allow", the following statuses are likely.
·
The forward recognition camera has stored vehicle control history ·
The air conditioning system is malfunctioning ·
Communication between the forward recognition camera and air conditioning amplifier assembly is lost |
| Heater Control | The control status of the hot-wire heater in the forward recognition camera | Not Control or Under Control | Not Control: Hot-wire heater not controlled
Under Control: Hot-wire heater controlled |
If the hot-wire heater control permission item is "Allow" and the outside temperature is 10°C (50°F) or less, this item will repeatedly switch between "Not Control" and "Under Control". (For vehicles with whole surface deicers, this item will remain "No Control" when the whole surface deicer is in use.) |