Toyota CH-R Service Manual: Vehicle Control History

VEHICLE CONTROL HISTORY

Function Overview

(a) The vehicle control history is a function that records control data (record data) when triggered by specific vehicle behavior. When DTCs are not detected according to information provided by customers, by checking the vehicle control history, it is possible to gain a quantitative grasp on diagnostic information and the history can be used as a reference to proceed with malfunction diagnosis.

(b) The vehicle control history also stores image data when a specific trigger is set.

(c) The vehicle control history is recorded in different storage areas designated by trigger group and it is possible to save up to 140 items in total. If storage space runs out, the data is cleared from the oldest data first for the respective storage area and new data is recorded.

(d) Each trigger receives time information from the main body ECU (time elapsed since ignition switch turned ON) or the navigation system* (absolute time).

  • *: Only for factory-installed navigation systems (factory option)

(e) Data is recorded in the airbag sensor assembly EEPROM. Even if the negative (-) battery terminal is disconnected, the vehicle control history does not disappear. Also, data cannot be cleared using the Techstream.

(f) The image data is stored in the camera sensor EEPROM.

Notices for Use

(a) Vehicle control history is used as support information during malfunction diagnosis for each system and cannot be used to determine the actual cause of a problem.

(b) Judgment of each trigger is based on signals from sensors and actuators (recognition value of each ECU). Therefore, make sure to inspect and adjust systems related to each trigger when using the vehicle control history.

Basic Flow

Trigger Item

(a) Connect the Techstream to the DLC3.

(b) Turn the ignition switch ON.

(c) Using the Techstream, enter the following menus: Body Electrical / SRS Airbag / Utility / Vehicle Control History.

Body Electrical > SRS Airbag > Utility

Tester Display

Vehicle Control History

Trigger Item Chart

Related System

Storage Area Group (storage limit)

Trigger Item Name

Trigger Description

Image Recording

Remarks

Engine control/Hybrid control/Automatic transmission

Area 2

(Approximately 42 times)

Accelerator pedal opening angle signal is high during low speed

An accelerator high position signal condition continues for a certain period of time while in the low speed range.

-

-

Accelerator pedal opening angle signal is high immediately after brake pedal is released

An accelerator high position signal is received while in the low speed range after there is a change from brake input condition to brake and accelerator pedal released condition.

-

-

Area 7

(Approximately 12 times)

Accelerator high position in mid to high speed

An accelerator high position signal condition continues for a certain period of time while in the mid to high speed range.

-

-

Engine control/Hybrid control/Automatic transmission

Area 3

(Approximately 40 times)

Accelerator pedal opening angle is medium or higher immediately after shifting to R

An accelerator mid to high position signal is received while in the low speed range immediately after the shift lever is moved to R during an accelerator low position signal condition.

-

Excluding hybrid vehicles

Accelerator pedal opening angle is medium or higher immediately after shifting to forward position

An accelerator mid to high position signal is received while in the low speed range immediately after the shift lever is moved to a forward position (a position other than P, N or R) during an accelerator low position signal condition.

-

Excluding hybrid vehicles

Accelerator pedal opening angle is medium or higher immediately after shifting to driving position

An accelerator mid to high position signal is received while in the low speed range immediately after the shift lever is moved to a driving position (a position other than P or N) during an accelerator low position signal condition.

-

Only hybrid vehicles

R position signal input during medium or higher accelerator signal input

An accelerator mid to high position signal condition while the shift lever is in R continues for a certain period of time after the shift lever is moved to R during an accelerator mid to high position signal condition.

-

Excluding hybrid vehicles

Forward position signal input during medium or higher accelerator signal input

An accelerator mid to high position signal condition continues for a certain period of time while in a forward position (a position other than P, N or R) after shifting to a forward position (a position other than P, N, or R) during an accelerator mid to high position signal condition.

-

Excluding hybrid vehicles

Engine control/Hybrid control/Automatic transmission

Area 3

(Approximately 40 times)

Driving position signal input during medium or higher accelerator signal input

The shift lever is moved to a driving position (a position other than P or N) during an accelerator mid to high position signal condition.

-

Only hybrid vehicles

Accelerator signal and brake signal input simultaneously

An accelerator mid to high position signal condition and brake input condition simultaneously continue for a certain period of time.

-

-

Medium or higher accelerator signal input immediately after switching to D or R

The shift lever is moved to D (or R) during an accelerator low signal condition after the shift lever is moved to R (or D). After that, an accelerator mid to high position signal is received.

-

-

Medium or higher accelerator signal input during N

An accelerator mid to high position signal is received while in a low speed range after the shift lever is moved to N.

-

-

Brake control

Area 5

(Approximately 5 times)

VSC operation history

When VSC operation starts.

-

Only for vehicles with VSC

TRC operation history

When TRC operation starts.

-

Only for vehicles with TRC

ABS operation history

When ABS operation starts.

-

-

Area 1

(Approximately 4 times)

Sudden braking history

Detects forward and backward acceleration above a certain level.

-

Only for vehicles with VSC

Sudden turning history

Detects lateral acceleration above a certain level.

-

Only for vehicles with VSC

Cruise control

Area 4

(Approximately 15 times)

Accelerator pedal opening angle signal is high during cruise control operation

An accelerator high position signal condition continues for a certain period of time during cruise control.

-

Only for vehicles with cruise control

Pre-collision

Area 6

(Approximately 6 times)

PCS operation history (warning buzzer operation)

PCS (warning buzzer) operates.

-

Only for vehicles with PCS

PCS operation history (warning brake operation)

PCS (brake alarm) operates.

-

Only for vehicles with PCS (w/ Driver Monitor Camera)

PCS operation history (pre-collision brake assist operation)

PCS (PCS brake assist) operates.

  • Only for vehicles with PCS
  • Image data is only recorded when Record Data Item "PBA Request Flag" display value is "PBA2 ON" or "PBA3 ON")

PCS operation history (prior brake operation)

PCS (preliminary braking) operates.

Only for vehicles with PCS

PCS operation history (pre-collision brake operation)

PCS (PCS brake) operates.

Only for vehicles with PCS

PCS operation history (pre-collision seat belt operation)

PCS (PCS seat belt) operates.

-

Only for vehicles with PCS

PCS operation history (pre-pump operation)

PCS (PCS brake assist standby) operates.

-

Only for vehicles with PCS

PCS operation history (PBR operation)

PCS (stop light illumination) operates.

-

Only for vehicles with PCS

PCS operation history (PBH operation)

PCS (after operation brake hold) operates.

-

Only for vehicles with PCS

PCS operation history (avoidance support)

PCS (evasion support) operates.

-

Only for vehicles with PCS

PCS operation history (when acceleration above certain amount is detected)

Forward and backward acceleration above a certain amount is detected.

-

Only for vehicles with PCS

Lane departure alert/Lane-keeping assist

Area 8

(Approximately 6 times)

Torque sensor signal above certain amount is detected during LKA/LDA operation

When the LKA/LDA system is ON, a torque sensor signal above a certain amount is detected.

-

Only for vehicles with LKA/LDA (w/ Steering Control)

Intelligent clearance sonar

Area 9

(Approximately 6 times)

ICS operation history (output limit)

ICS (output restriction) operates.

-

Only for vehicles with ICS

ICS operation history (max output limit)

ICS (maximum output restriction) operates.

-

Only for vehicles with ICS

ICS operation history (brake control)

ICS (brake control) operates.

-

Only for vehicles with ICS

ICS operation history (stop)

ICS (vehicle stop) operates.

-

Only for vehicles with ICS

ICS operation history (regression)

ICS (return) operates.

-

Only for vehicles with ICS

ICS operation history (temporarily not available)

ICS is temporarily not available.

-

Only for vehicles with ICS

Record Data Items

(a) When a trigger is detected, the vehicle status (ECU data) before and after the trigger are simultaneously recorded as record data.

(b) Recording time and record data differ for each trigger.

(c) The sampling cycle and recording time for the record data and image data is not always the same.

When not "PCS/ICS Operation History"

When "PCS/ICS Operation History"

Record Data Specifications

Trigger Item

Record Data

Before Detection

After Detection

Sampling Cycle (sec.)

ID No.

Item

Recording Time (sec.)

Number of Points

Recording Time (sec.)

Number of Points

2

Accelerator pedal opening angle signal is high during low speed

7.5

15

7.5

16

0.5

3

Accelerator high position in mid to high speed

7.5

15

7.5

16

0.5

4

Accelerator pedal opening angle signal is high immediately after brake pedal is released

7.5

15

7.5

16

0.5

5-1

Accelerator pedal opening angle is medium or higher immediately after shifting to R

5

10

5

11

0.5

5-2

Accelerator pedal opening angle is medium or higher immediately after shifting to forward position

5-3

Accelerator pedal opening angle is medium or higher immediately after shifting to driving position

6-1

R position signal input during medium or higher accelerator signal input

5

10

5

11

0.5

6-2

Forward position signal input during medium or higher accelerator signal input

6-3

Driving position signal input during medium or higher accelerator signal input

8

Accelerator signal and brake signal input simultaneously

5

10

5

11

0.5

9

Medium or higher accelerator signal input immediately after switching to D or R

5

10

5

11

0.5

10

Medium or higher accelerator signal input during N

5

10

5

11

0.5

12

VSC operation history

5

34

5

35

0.15

13

TRC operation history

5

34

5

35

0.15

14

ABS operation history

5

34

5

35

0.15

15

Sudden braking history

5

34

5

35

0.15

16

Sudden turning history

5

34

5

35

0.15

17

Accelerator pedal opening angle signal is high during cruise control operation

5

10

5

11

0.5

18-1

PCS operation history (warning buzzer operation)

5

10

4

9

0.5

18-2

PCS operation history (warning brake operation)

18-3

PCS operation history (pre-collision brake assist operation)

18-4

PCS operation history (prior brake operation)

18-5

PCS operation history (pre-collision brake operation)

18-6

PCS operation history (pre-collision seat belt operation)

18-7

PCS operation history (pre-pump operation)

18-8

PCS operation history (PBR operation)

18-9

PCS operation history (PBH operation)

18-10

PCS operation history (avoidance support)

18-11

PCS operation history (when acceleration above certain amount is detected)

19

Torque sensor signal above certain amount is detected during LKA/LDA operation

8

40

0

1

0.2

20-1

ICS operation history (output limit)

5

10

5

11

0.5

20-2

ICS operation history (max output limit)

20-3

ICS operation history (brake control)

20-4

ICS operation history (stop)

20-5

ICS operation history (regression)

20-6

ICS operation history (temporarily not available)

Image Data Specifications

Trigger Item

Record Data

Before Detection

After Detection

Sampling Cycle (sec.)

ID No.

Item

Recording Time (sec.)

Number of Points

Recording Time (sec.)

Number of Points

18-3

PCS operation history (pre-collision brake assist operation)

6

10

6

10

0.6

18-4

PCS operation history (prior brake operation)

18-5

PCS operation history (pre-collision brake operation)

Record Data Chart

Item Name

Trigger ID No.

Vehicle Speed

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11, 19, 20-1, 20-2, 20-3, 20-4, 20-5, 20-6

Accelerator Opening Ratio

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11, 19, 20-1, 20-2, 20-3, 20-4, 20-5, 20-6

Engine RPM Data

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11, 19, 20-1, 20-2, 20-3, 20-4, 20-5, 20-6

Cruise Control

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11, 19, 20-1, 20-2, 20-3, 20-4, 20-5, 20-6

Shift Position Signal

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11, 19, 20-1, 20-2, 20-3, 20-4, 20-5, 20-6

Brake SW

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11, 19, 20-1, 20-2, 20-3, 20-4, 20-5, 20-6

Brake Oil Pressure

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11, 19, 20-1, 20-2, 20-3, 20-4, 20-5, 20-6

Yaw Rate Sensor Signal

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11, 19, 20-1, 20-2, 20-3, 20-4, 20-5, 20-6

Longitudinal G Sensor Signal

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11, 19, 20-1, 20-2, 20-3, 20-4, 20-5, 20-6

Lateral G Sensor Signal

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11, 19, 20-1, 20-2, 20-3, 20-4, 20-5, 20-6

Throttle Opening Ratio

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11, 19, 20-1, 20-2, 20-3, 20-4, 20-5, 20-6

Command Value of Fuel Injection Amount

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11, 19, 20-1, 20-2, 20-3, 20-4, 20-5, 20-6

Steering Signal

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11, 19, 20-1, 20-2, 20-3, 20-4, 20-5, 20-6

ICS Received Data Invalid Flag

20-1, 20-2, 20-3, 20-4, 20-5, 20-6

ICS Trigger Flag

20-1, 20-2, 20-3, 20-4, 20-5, 20-6

ICS Temporarily Not Available (Dirt)

20-1, 20-2, 20-3, 20-4, 20-5, 20-6

ICS Temporarily Not Available (Low Voltage)

20-1, 20-2, 20-3, 20-4, 20-5, 20-6

ICS Request Driving Force Control Flag

20-1, 20-2, 20-3, 20-4, 20-5, 20-6

ICS Request Braking Control Flag

20-1, 20-2, 20-3, 20-4, 20-5, 20-6

ICS Controlled Object Distance

20-1, 20-2, 20-3, 20-4, 20-5, 20-6

ICS Controlled Object 1 Position (X)

20-1, 20-2, 20-3, 20-4, 20-5, 20-6

ICS Controlled Object 1 Position (Y)

20-1, 20-2, 20-3, 20-4, 20-5, 20-6

ICS Recognition Sensor (Controlled Object 1)

20-1, 20-2, 20-3, 20-4, 20-5, 20-6

ICS Recognition Level (Controlled Object 1)

20-1, 20-2, 20-3, 20-4, 20-5, 20-6

ICS Controlled Object 2 Position (X)

20-1, 20-2, 20-3, 20-4, 20-5, 20-6

ICS Controlled Object 2 Position (Y)

20-1, 20-2, 20-3, 20-4, 20-5, 20-6

ICS Recognition Sensor (Controlled Object 2)

20-1, 20-2, 20-3, 20-4, 20-5, 20-6

ICS Recognition Level (Controlled Object 2)

20-1, 20-2, 20-3, 20-4, 20-5, 20-6

ICS Controlled Object 3 Position (X)

20-1, 20-2, 20-3, 20-4, 20-5, 20-6

ICS Controlled Object 3 Position (Y)

20-1, 20-2, 20-3, 20-4, 20-5, 20-6

ICS Recognition Sensor (Controlled Object 3)

20-1, 20-2, 20-3, 20-4, 20-5, 20-6

ICS Recognition Level (Controlled Object 3)

20-1, 20-2, 20-3, 20-4, 20-5, 20-6

Power Train Mode

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 15, 16

SNOW Mode

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 15, 16

Valid/Invalid of Driving Mode

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 15, 16

VSC OFF Lamp

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 15, 16

TRC OFF Lamp

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 15, 16

Valid/Invalid of TRC/VSC OFF Lamp

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 15, 16

EV Mode

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 15, 16

Valid/Invalid of EV Mode

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 15, 16

Shift Gear

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 15, 16

Engine Load Factor

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10

READY Signal

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 15, 16

Gear Position Signal

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 15, 16

Turbine RPM/Input Shaft RPM

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 15, 16

Under VSC Control

12, 13, 14, 15, 16

Under ABS Control

12, 13, 14, 15, 16

Under VDM Control

12, 13, 14, 15, 16

Under TRC Operation Flag

12, 13, 14, 15, 16

FR Wheel Speed

12, 13, 14, 15, 16

FL Wheel Speed

12, 13, 14, 15, 16

RR Wheel Speed

12, 13, 14, 15, 16

RL Wheel Speed

12, 13, 14, 15, 16

Cruise System

17

Driving Force Demand Judgment Flag

17

Cruise Control Master Switch Flag

17

DSS Judgment Flag

17

Cruise Control Res/Accel SW

17

Cruise Control Set/Coast SW

17

Cruise Control Cancel SW

17

Cruise Control Brake SW

17

Cruise Control D Signal

17

Cruise Control Main SW

17

Cruise Control Set Speed

17

Vehicle Speed (during Cruise Control)

17

Cruise Control Request Value

17

ACC Target Distance

17

ACC Target Condition

17

ACC Relative Speed

17

PCS Reception Data Invalid Flag

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

ALM Request Flag 2

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

ALM Request Flag

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

ABK Request Flag

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

PBA Request Flag

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

FPB Request Flag

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

PB Request Flag

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

PSB Request Flag

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

Prefill Request Flag

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

Stop Lamp Lighting Request Flag

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

PCS Brake Hold Request Flag

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

Collision Avoidance Assist Request Flag 1

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

Collision Avoidance Assist Request Flag 2

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

Collision Avoidance Assist Request Flag 3

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

PCS SW

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

PCS Display (Diag Condition)

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

PCS Display (Milli Wave Dirt)

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

PCS Display (Temporarily not available)

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

PCS Display (Sensor Recognition Status)

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

PCS Display (Milli-Meter Wave Radar Low Voltage Status)

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

PCS Display (Camera Backlight Status)

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

PCS Display (Milli-Meter Wave Radar Alignment Flag)

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

PCS Display (Object Recognition Status)

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

PCS Display (Control Status 1)

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

PCS Display (Control Status 2)

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

Target Distance

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

Target Relative Velocity

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

Target Lateral Position

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

Target Object Number

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

Relative Acceleration for Control Target

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

Predicted Time to Collision 1 for Control Target

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

Predicted Time to Collision 2 for Control Target

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

Predicted Time to Collision Status for Control Target

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

Sensor Recognition Status for Control Target

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

Type of the Object for Control Target

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

PCS ALM Mode Status

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

PCS ALM Status

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

PCS Guard Status C

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

PCS Guard Status B

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

PCS Guard Status A

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

Sensor Recognition Status (Horizontal Axis Offset Status of Milli-Meter Wave Radar)

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

Sensor Recognition Status (Vertical Axis Offset Status of Milli-Meter Wave Radar)

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

Estimated Curve Radius

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

Detection of Certain Level of Acceleration

18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11

LKA DDR Trigger Signal

19

Invalid of LKA DDR Data

19

Steering Wheel Release Condition

19

Steering Operation of LKA

19

Steering Operation of LDA

19

LKA Control Condition (EPS Control)

19

LKA Control Condition

19

Turn Signal Operation

19

EPS Torque Sensor Value

12, 13, 14, 15, 16, 19

HV Recognition Flag

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11, 19, 20-1, 20-2, 20-3, 20-4, 20-5, 20-6

Diesel Flag

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11, 19, 20-1, 20-2, 20-3, 20-4, 20-5, 20-6

Sensor Type Identification (Yaw Rate Sensor)

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11, 19, 20-1, 20-2, 20-3, 20-4, 20-5, 20-6

Sensor Type Identification (G Sensor)

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11, 19, 20-1, 20-2, 20-3, 20-4, 20-5, 20-6

Sensor Type Identification (G Sensor Layout)

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11, 19, 20-1, 20-2, 20-3, 20-4, 20-5, 20-6

Sensor Type Identification (Security)

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11, 19, 20-1, 20-2, 20-3, 20-4, 20-5, 20-6

Yaw G Sensor Installation Information

2, 4, 3, 5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18-1, 18-2, 18-3, 18-4, 18-5, 18-6, 18-7, 18-8, 18-9, 18-10, 18-11, 19, 20-1, 20-2, 20-3, 20-4, 20-5, 20-6

DSC Operation Flag

5-1, 5-2, 5-3, 6-1, 6-2, 6-3, 8, 9, 10

Record Data Item Chart

Tester Display

Measurement Item

Range

Diagnostic Note

Vehicle Speed

Vehicle speed at main driven wheels

0 to 200 km/h

If the vehicle speed is 200 km/h or more, "200 km/h" is displayed.

Accelerator Opening Ratio

Accelerator pedal opening angle

0.0 to 100.0%

-

Engine RPM Data

Number of crankshaft revolutions in 1 minute

0 to 12800 rpm

-

Cruise Control

Cruise control condition

ON: Cruise control operating

OFF: Cruise control not operating or not equipped

If the vehicle is not equipped with cruise control, OFF is displayed.

Shift Position Signal

Shift lever position

N / D / R / P / 5 / 4 / 3 / 2 / LO / B / SD / S-Mode / Undetermined

-

Brake SW

Stop light switch condition

ON: Stop lights illuminated

OFF: Stop lights not illuminated

-

Brake Oil Pressure

Brake fluid pressure inside master cylinder

0.000 to 12.144 MPa

-

Yaw Rate Sensor Signal

Angular velocity of the vehicle when turning

-61.000 to 61.000 deg/s

  • A positive value is displayed when turning left.
  • If the value is 61 deg/s or more, "61.000 deg/s" is displayed.
  • If the value is -61 deg/s or less, "-61.000 deg/s" is displayed.

Longitudinal G Sensor Signal

Longitudinal acceleration measured by acceleration sensor for VSC system

-8.97250 to 8.97250 m/s2

  • A positive value is displayed when acceleration is increasing.
  • If the value is 8.9725 m/s2 or more, "8.97250 m/s2" is displayed.
  • If the value is -8.9725 m/s2 or less, "-8.97250 m/s2" is displayed.

Lateral G Sensor Signal

Lateral acceleration measured by acceleration sensor for VSC system

-8.97250 to 8.97250 m/s2

  • A positive value is displayed when turning left.
  • If the value is 8.9725 m/s2 or more, "8.97250 m/s2" is displayed.
  • If the value is -8.9725 m/s2 or less, "-8.97250 m/s2" is displayed.

Throttle Opening Ratio

Throttle valve opening amount

0.0 to 100.0%

"Invalid" is displayed for non-gasoline vehicles.

Command Value of Fuel Injection Amount

Commanded fuel injection volume

0.0 to 120.0 mm3/st

  • "Invalid" is displayed for non-diesel vehicles.
  • If the value is 120 mm3/st or more, "120.0 mm3/st" is displayed.

Steering Signal

Steering angle

-567.0 to 567.0 deg

  • A positive value is displayed when the steering wheel is turned left.
  • If the value is 567 deg or more, "567.0 deg" is displayed.
  • If the value is -567 deg or less, "-567.0 deg" is displayed.
  • As the steering wheel must be turned for the steering angle sensor to obtain an initial value, if the steering wheel is not operated after the ignition switch is turned ON, an invalid value will be displayed.

ICS Received Data Invalid Flag

Existence of ICS related data

Valid / Invalid

-

ICS Trigger Flag

Existence of ICS trigger conditions (Trigger ID 20-1, 20-2, 20-3, 20-4, 20-5, 20-6)

OFF / Output Limit / Max Output Limit / Brake Control / Stop / Regression / Temporarily Not Available

  • If ICS has not operated, "OFF" is displayed.
  • If the value of "ICS Received Data Invalid Flag" is "Invalid", this item will be invalid.

ICS Temporarily Not Available (Dirt)

ICS temporarily disabled (dirt, etc. on sensor)

Available / Not Available

If the value of "ICS Received Data Invalid Flag" is "Invalid", this item will be invalid.

ICS Temporarily Not Available (Low Voltage)

ICS temporarily disabled (sensor voltage)

Available / Not Available

If the value of "ICS Received Data Invalid Flag" is "Invalid", this item will be invalid.

ICS Request Driving Force Control Flag

Driving force suppression control operation

ON / OFF

If the value of "ICS Received Data Invalid Flag" is "Invalid", this item will be invalid.

ICS Request Braking Control Flag

Braking control operation

ON / OFF

If the value of "ICS Received Data Invalid Flag" is "Invalid", this item will be invalid.

ICS Controlled Object Distance

Distance to detected object

0.00 to 3.78 m

If the value of "ICS Received Data Invalid Flag" is "Invalid", this item will be invalid.

ICS Controlled Object 1 Position (X)

X-axis position of detected object

0.00 to 3.78 m

  • If the value of "ICS Received Data Invalid Flag" is "Invalid", this item will be invalid.
  • Different values will be displayed for each detected object 1 to 3.

ICS Controlled Object 1 Position (Y)

Y-axis position of detected object

-3.84 to 3.72 m

  • If the value of "ICS Received Data Invalid Flag" is "Invalid", this item will be invalid.
  • Different values will be displayed for each detected object 1 to 3.

ICS Recognition Sensor (Controlled Object 1)

Position of sensor which detected object

W/O / Send LH Center to LH Corner / Send LH Center to RH Center / Send RH Center to RH Corner / Send RH Center to LH Center / Send LH Corner to LH Center / Send RH Corner to RH Center

  • If the value of "ICS Received Data Invalid Flag" is "Invalid", this item will be invalid.
  • Different values will be displayed for each detected object 1 to 3.

ICS Recognition Level (Controlled Object 1)

Length of time the object was detected (level)

Without Level / Level 1 / Level 2 / Level 3

  • The higher the level is, the longer the object was detected.
  • If the value of "ICS Received Data Invalid Flag" is "Invalid", this item will be invalid.
  • Different values will be displayed for each detected object 1 to 3.

ICS Controlled Object 2 Position (X)

X-axis position of detected object

0.00 to 3.78 m

  • If the value of "ICS Received Data Invalid Flag" is "Invalid", this item will be invalid.
  • Different values will be displayed for each detected object 1 to 3.

ICS Controlled Object 2 Position (Y)

Y-axis position of detected object

-3.84 to 3.72 m

  • If the value of "ICS Received Data Invalid Flag" is "Invalid", this item will be invalid.
  • Different values will be displayed for each detected object 1 to 3.

ICS Recognition Sensor (Controlled Object 2)

Position of sensor which detected object

W/O / Send LH Center to LH Corner / Send LH Center to RH Center / Send RH Center to RH Corner / Send RH Center to LH Center / Send LH Corner to LH Center / Send RH Corner to RH Center

  • If the value of "ICS Received Data Invalid Flag" is "Invalid", this item will be invalid.
  • Different values will be displayed for each detected object 1 to 3.

ICS Recognition Level (Controlled Object 2)

Length of time the object was detected (level)

Without Level / Level 1 / Level 2 / Level 3

  • The higher the level is, the longer the object was detected.
  • If the value of "ICS Received Data Invalid Flag" is "Invalid", this item will be invalid.
  • Different values will be displayed for each detected object 1 to 3.

ICS Controlled Object 3 Position (X)

X-axis position of detected object

0.00 to 3.78 m

  • If the value of "ICS Received Data Invalid Flag" is "Invalid", this item will be invalid.
  • Different values will be displayed for each detected object 1 to 3.

ICS Controlled Object 3 Position (Y)

Y-axis position of detected object

-3.84 to 3.72 m

  • If the value of "ICS Received Data Invalid Flag" is "Invalid", this item will be invalid.
  • Different values will be displayed for each detected object 1 to 3.

ICS Recognition Sensor (Controlled Object 3)

Position of sensor which detected object

W/O / Send LH Center to LH Corner / Send LH Center to RH Center / Send RH Center to RH Corner / Send RH Center to LH Center / Send LH Corner to LH Center / Send RH Corner to RH Center

  • If the value of "ICS Received Data Invalid Flag" is "Invalid", this item will be invalid.
  • Different values will be displayed for each detected object 1 to 3.

ICS Recognition Level (Controlled Object 3)

Length of time the object was detected (level)

Without Level / Level 1 / Level 2 / Level 3

  • The higher the level is, the longer the object was detected.
  • If the value of "ICS Received Data Invalid Flag" is "Invalid", this item will be invalid.
  • Different values will be displayed for each detected object 1 to 3.

Power Train Mode

Current driving mode

Normal / Power / Eco

-

SNOW Mode

SNOW mode indicator status

ON: SNOW mode indicator illuminated

OFF: SNOW mode indicator not illuminated

If the value of "Valid/Invalid of Driving Mode" is "Invalid", this item will be invalid.

Valid/Invalid of Driving Mode

Validity of SNOW mode information

Valid / Invalid

-

VSC OFF Lamp

VSC OFF indicator status

ON: VSC OFF indicator illuminated

OFF: VSC OFF indicator not illuminated

If the value of "Valid/Invalid of TRC/VSC OFF Lamp" is "Invalid", this item will be invalid.

TRC OFF Lamp

TRC OFF indicator status

ON: TRC OFF indicator illuminated

OFF: TRC OFF indicator not illuminated

If the value of "Valid/Invalid of TRC/VSC OFF Lamp" is "Invalid", this item will be invalid.

Valid/Invalid of TRC/VSC OFF Lamp

Validity of TRC OFF indicator and VSC OFF indicator information

Valid / Invalid

-

EV Mode

EV mode indicator status

ON: EV MODE indicator illuminated

OFF: EV MODE indicator not illuminated

If the value of "Valid/Invalid of EV Mode" is "Invalid", this item will be invalid.

Valid/Invalid of EV Mode

Validity of EV mode information

Valid / Invalid

-

Shift Gear

Selected gear (or range) displayed on meter when shift lever in M (or S)

OFF: Not displayed on meter

1st to 8th: Gear/range displayed on meter

The gear displayed may differ from the actual selected gear.

Engine Load Factor

Engine load

0.0 to 100.0%

"Invalid" is displayed for hybrid vehicles and diesel vehicles.

READY Signal

Driving possible

ON: Driving possible message displayed

OFF: Driving possible message not displayed

"Invalid" is displayed for gasoline vehicles and diesel vehicles.

Gear Position Signal

Current gear

1st / 2nd / 3rd / 4th / 5th / 6th / 7th / 8th

  • "Invalid" is displayed for hybrid vehicles.
  • "1" is always displayed for vehicles with a CVT.

Turbine RPM/Input Shaft RPM

Torque converter output shaft speed (transmission input shaft speed)

0 to 12650 rpm

-

Under VSC Control

Operation of VSC

ON: Operating

OFF: Not operating or not equipped

-

Under ABS Control

Operation of ABS

ON: Operating

OFF: Not operating or not equipped

-

Under VDM Control

Operation of VDIM

ON: Operating

OFF: Not operating or not equipped

-

Under TRC Operation Flag

Operation of TRC

ON: Operating

OFF: Not operating or not equipped

-

FR Wheel Speed

Front right wheel speed

-327.68 to 327.65 km/h

If the value is 327.65 km/h or more, "327.65 km" is displayed.

FL Wheel Speed

Front left wheel speed

-327.68 to 327.66 km/h

If the value is 327.65 km/h or more, "327.65 km" is displayed.

RR Wheel Speed

Rear right wheel speed

-327.68 to 327.66 km/h

If the value is 327.65 km/h or more, "327.65 km" is displayed.

RL Wheel Speed

Rear left wheel speed

-327.68 to 327.66 km/h

If the value is 327.65 km/h or more, "327.65 km" is displayed.

Cruise System

Malfunction of cruise control system

Normal / Fault / Invalid

-

Driving Force Demand Judgment Flag

Driving force demand

Driving Force / Non-Driving Force

A fixed value is displayed for each vehicle.

Cruise Control Master Switch Flag

Master control which determines vehicle speed while cruise control operating (powertrain/DSS (Driving Support System))

Power Train / DSS

  • If the value of "Cruise System" is "Fault" or "Invalid", this item will be invalid.
  • A fixed value is displayed for each vehicle.

DSS Judgment Flag

Existence of DSS (Driving Support System)

Yes / No

If the value of "Cruise System" is "Fault" or "Invalid", this item will be invalid.

Cruise Control Res/Accel SW

Cruise control RES/+ (ACCEL) switch status

ON / OFF

If the value of "Cruise System" is "Fault" or "Invalid", this item will be invalid.

Cruise Control Set/Coast SW

Cruise control SET/- (COAST) switch status

ON / OFF

If the value of "Cruise System" is "Fault" or "Invalid", this item will be invalid.

Cruise Control Cancel SW

Cruise control CANCEL switch status

ON / OFF

If the value of "Cruise System" is "Fault" or "Invalid", this item will be invalid.

Cruise Control Brake SW

Stop light switch status while cruise control operating

ON / OFF

If the value of "Cruise System" is "Fault" or "Invalid", this item will be invalid.

Cruise Control D Signal

Shift lever in D while cruise control operating

ON / OFF

If the value of "Cruise System" is "Fault" or "Invalid", this item will be invalid.

Cruise Control Main SW

Cruise control main switch status

ON / OFF

If the value of "Cruise System" is "Fault" or "Invalid", this item will be invalid.

Cruise Control Set Speed

Set vehicle speed for cruise control

0 to 255 km/h

If the value of "Cruise System" is "Fault" or "Invalid", this item will be invalid.

Vehicle Speed (during Cruise Control)

Vehicle speed while cruise control operating

0 to 255 km/h

If the value of "Cruise System" is "Fault" or "Invalid", this item will be invalid.

Cruise Control Request Value

Cruise control system requested throttle valve opening angle (when value of "Driving Force Demand Judgment Flag" is "Non-Driving Force") or driving force (when value of "Driving Force Demand Judgment Flag" is "Driving Force")

Throttle Valve Opening Angle: 0.0 to 127.5%

Driving Force: -12800 to 12700 N

  • The displayed values for this item and "Driving Force Demand Judgment Flag" will differ.
  • If the value of "Cruise System" is "Fault" or "Invalid", this item will be invalid.

ACC Target Distance

Distance to target preceding vehicle while in ACC (Dynamic Radar Cruise Control) vehicle-to-vehicle distance control mode

0 to 251 m

If the value of "Cruise System" is "Fault" or "Invalid", this item will be invalid.

ACC Target Condition

ACC (Dynamic Radar Cruise Control) system control status

Forward Vehicle / No Forward Vehicle / Constant Speed Mode / Radar Failure

If the value of "Cruise System" is "Fault" or "Invalid", this item will be invalid.

ACC Relative Speed

Relative speed of target preceding vehicle while in ACC (Dynamic Radar Cruise Control) vehicle to vehicle distance control mode

-128 to 127 km/h

  • A negative value will be displayed when approaching the target preceding vehicle.
  • If the value of "Cruise System" is "Fault" or "Invalid", this item will be invalid.

PCS Reception Data Invalid Flag

Validity of PCS related data

Valid / Invalid

-

ALM Request Flag 2

PCS warning operation command 2 from driving support ECU to skid control buzzer and combination meter assembly

ON / OFF

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

ALM Request Flag

PCS warning operation command 1 from driving support ECU to skid control buzzer and combination meter assembly

ON / OFF

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

ABK Request Flag

Brake request warning command from driving support ECU to skid control ECU

ON / OFF

  • Only displayed for vehicles with a driver monitor camera.
  • If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

PBA Request Flag

PCS brake assist command from driving support ECU to skid control ECU

OFF / PBA1 ON / PBA2 ON / PBA3 ON

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

FPB Request Flag

PCS brake (preliminary braking) command from driving support ECU to skid control ECU

ON / OFF

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

PB Request Flag

PCS brake (operation) command from driving support ECU to skid control ECU

ON / OFF

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

PSB Request Flag

PCS seat belt operation command from driving support ECU to PCS seat belt control ECU

ON / OFF

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

Prefill Request Flag

PCS brake (standby) command from driving support ECU to skid control ECU

ON / OFF

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

Stop Lamp Lighting Request Flag

Stop light illumination command from driving support ECU to skid control ECU

ON / OFF

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

PCS Brake Hold Request Flag

PCS after operation brake hold command from driving support ECU to skid control ECU

ON / OFF

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

Collision Avoidance Assist Request Flag 1

Evasion support command 1 from driving support ECU to VGRS/DSR

ON / OFF

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

Collision Avoidance Assist Request Flag 2

Evasion support command 2 from driving support ECU to VGRS/DSR

ON / OFF

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

Collision Avoidance Assist Request Flag 3

Evasion support command 3 from driving support ECU to VGRS/DSR

ON / OFF

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

PCS SW

ON/OFF state of PCS according to switch operation

ON / OFF

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

PCS Display (Diag Condition)

PCS system warning message status

ON / OFF

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

PCS Display (Milli Wave Dirt)

Existence of dirt, etc. on millimeter wave radar sensor

ON / OFF

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

PCS Display (Temporarily not available)

PCS temporarily disabled

System Available / System Not Available

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

PCS Display (Sensor Recognition Status)

Sensor recognition status

Status1 / Status2

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

PCS Display (Milli-Meter Wave Radar Low Voltage Status)

Millimeter wave radar sensor low voltage

Normal / Low

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

PCS Display (Camera Backlight Status)

Existence of camera backlight

Normal / Backlight

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

PCS Display (Milli-Meter Wave Radar Alignment Flag)

Millimeter wave radar sensor beam axis adjustment status

ON / OFF

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

PCS Display (Object Recognition Status)

Target recognition status

Status1 / Status2

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

PCS Display (Control Status 1)

PCS control status 1

Level1 / Level2 / Level3 / Level4

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

PCS Display (Control Status 2)

PCS control status 2

Level1 / Level2 / Level3 / Level4

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

Target Distance

Distance to PCS control target object

0.00 to 100.33 m

  • If an object has been detected but PCS control has been determined to be not necessary, the maximum value will be displayed.
  • If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

Target Relative Velocity

Relative speed of PCS control target object

-57.540 to 14.000 m/s

  • A negative value will be displayed when approaching the target object.
  • If an object has been detected but PCS control has been determined to be not necessary, the maximum value will be displayed.
  • If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

Target Lateral Position

Horizontal position of PCS control target object

-5.12 to 4.80 m

  • A positive value is displayed when the detected object is to the left of the vehicle centerline.
  • A negative value is displayed when the detected object is to the right of the vehicle centerline.
  • If an object has been detected but PCS control has been determined to be not necessary, the maximum value will be displayed.
  • If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

Target Object Number

Of objects detected by the sensors, number of objects judged to be PCS control target objects

1 to 33

  • If "1" is displayed when the maximum value is displayed for each related record data item ("Target Distance", " Target Relative Velocity", " Target Lateral Position"), PCS control operation will be determined to be unnecessary.
  • If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

Relative Acceleration for Control Target

Relative acceleration of PCS control target object

-8 to 7 m/s2

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

Predicted Time to Collision 1 for Control Target

Estimated time until collision with PCS control target object 1

0.0 to 6.3 sec

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

Predicted Time to Collision 2 for Control Target

Estimated time until collision with PCS control target object 2

0.0 to 6.3 sec

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

Predicted Time to Collision Status for Control Target

Estimated time until collision with PCS control target object status

Status1 / Status2

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

Sensor Recognition Status for Control Target

Sensor recognition status

Status1 to Status10

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

Type of the Object for Control Target

PCS control target object type

Type1 to Type12

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

PCS ALM Mode Status

PCS warning sensitivity setting

OFF / Far / Middle / Near

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

PCS ALM Status

PCS warning status

Status1 to Status3

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

PCS Guard Status C

PCS guard status C

Status1 / Status2

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

PCS Guard Status B

PCS guard status B

Status1 / Status2

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

PCS Guard Status A

PCS guard status A

Status1 to Status4

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

Sensor Recognition Status (Horizontal Axis Offset Status of Milli-Meter Wave Radar)

Millimeter wave radar sensor horizontal deviation

Status1 / Status2

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

Sensor Recognition Status (Vertical Axis Offset Status of Milli-Meter Wave Radar)

Millimeter wave radar sensor vertical deviation

Status1 to Status8

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

Estimated Curve Radius

Estimated route curve radius

-6400 to 6200 m

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

Detection of Certain Level of Acceleration

Detection of acceleration above threshold

Not Supported / No / Invalid / Yes

If the value of "PCS Reception Data Invalid Flag" is "Invalid", this item will be invalid.

LKA DDR Trigger Signal

Detection of LKA/LDA trigger (Trigger ID No. 19)

Trigger OFF: Conditions not met

Trigger Condition1: Condition 1 met

Trigger Condition2: Condition 2 met

Trigger Condition3: Condition 3 met

If the value of "Invalid of LKA DDR Data" is "Invalid", this item will be invalid.

Invalid of LKA DDR Data

Validity of LKA/LDA related information

Valid / Invalid

-

Steering Wheel Release Condition

Driver hands on steering wheel judgment during LKA operation

ON: Hands not detected on steering wheel

OFF: Hands detected on steering wheel

If the value of "Invalid of LKA DDR Data" is "Invalid", this item will be invalid.

Steering Operation of LKA

Steering wheel operation judgment during LKA operation

ON: Steering wheel being operated

OFF: Steering wheel not being operated

If the value of "Invalid of LKA DDR Data" is "Invalid", this item will be invalid.

Steering Operation of LDA

Steering wheel operation judgment during LDA operation

ON: Steering wheel being operated

OFF: Steering wheel not being operated

If the value of "Invalid of LKA DDR Data" is "Invalid", this item will be invalid.

LKA Control Condition (EPS Control)

EPS control status

ON: EPS control operating

OFF: EPS control not operating

If the value of "Invalid of LKA DDR Data" is "Invalid", this item will be invalid.

LKA Control Condition

LKA/LDA control status

LKA Available: LKA operation possible

LDA Available: LDA operation possible

OFF: LKA/LDA operation not possible

If the value of "Invalid of LKA DDR Data" is "Invalid", this item will be invalid.

Turn Signal Operation

Turn signal operation status

OFF / Right Turn ON / Left Turn ON

If the value of "Invalid of LKA DDR Data" is "Invalid", this item will be invalid.

EPS Torque Sensor Value

Amount of EPS assist

-12.5 to 12.5 Nm

A positive value is displayed when the steering wheel is turned left.

HV Recognition Flag

Hybrid vehicle judgment

HV: Hybrid vehicle

Not HV: Gasoline vehicle or diesel vehicle

-

Diesel Flag

Diesel vehicle judgment

Diesel: Diesel vehicle

Not Diesel: Gasoline vehicle or hybrid vehicle

-

Sensor Type Identification (Yaw Rate Sensor)

Number of installed yaw rate sensors

1 / 2

A fixed value is displayed for each vehicle.

Sensor Type Identification (G Sensor)

Number of installed acceleration sensors

1 / 2

A fixed value is displayed for each vehicle.

Sensor Type Identification (G Sensor Layout)

Acceleration sensor installation angle in relation to longitudinal axis of vehicle

45 deg / 90 deg

A fixed value is displayed for each vehicle.

Sensor Type Identification (Security)

Existence of tilt sensor

With / Without

A fixed value is displayed for each vehicle.

Yaw G Sensor Installation Information

Acceleration sensor installation orientation (Normal or Reverse (180° from Normal))

Original / Counter

A fixed value is displayed for each vehicle.

DSC Operation Flag

Operation of DSC (Drive Start Control)

ON: Operating

OFF: Not operating or invalid

-

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