Total Distance Traveled

Total distance traveled

0 to 16777215

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Total Distance Traveled - Unit

Unit for total distance traveled

- / km / mile

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Vehicle Speed

Vehicle speed input from speedometer

0.0 to 300.0 km/h (0.0 to 186.4 mph)

0 km/h (0 mph): Vehicle stopped

No large fluctuations: Vehicle driven at a constant speed

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Engine Revolution

Engine speed

0 to 12800 rpm

No large fluctuations: Engine running at a constant speed

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Ready Status

Ignition switch ON (READY) status

OFF / ON

OFF: Ignition switch other than ON (READY)

ON: Ignition switch ON (READY)

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Battery Voltage

Auxiliary battery voltage

0.00 to 25.00 V

11 to 14 V: Ignition switch ON

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Steering Wheel Torque

Steering torque

-25.001 to 25.000 Nm / Unknown

Value changes in proportion to steering force: Ignition switch ON (READY) and steering wheel being turned

Steering wheel turned to left (increasing)

Steering wheel turned to right (decreasing)

Steering Angle Velocity

Steering angle speed

-32768 to 32767 deg/s

Value changes in proportion to steering force: Ignition switch ON (READY) and steering wheel being turned

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Steering Angle

Steering angle

-3072.0 to 3070.5 deg

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IG Power Supply

ECU power source status

0.00 to 25.00 V

8 to 16 V: Ignition switch ON

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PIG Power Supply

PIG power source voltage

0.00 to 25.00 V

9 to 16 V: Ignition switch ON (READY) and power steering operating

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Thermistor Temperature

ECU substrate temperature

-50.0 to 200.0°C (-58 to 392°F)

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Power Source

Power steering power source

Operating State / Stopped State

Operating State: Power steering operating

Stopped State: Power steering not operating

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PS Assist Signal

Power steering assist signal status

Assist Stop / Under an Assist

Assist Stop: Ignition switch ON

Under an Assist: Ignition switch ON (READY)

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Torque Sensor 1 Output

Output value of torque sensor 1

-25.000 to 25.000 Nm

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Torque Sensor 2 Output

Output value of torque sensor 2

-25.000 to 25.000 Nm

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Motor 1 U Phase Current

Motor 1 terminal current (U phase)

-327.68 to 327.67 A

Value changes in proportion to steering force: Ignition switch ON (READY) and steering wheel being turned

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Motor 1 V Phase Current

Motor 1 terminal current (V phase)

-327.68 to 327.67 A

Value changes in proportion to steering force: Ignition switch ON (READY) and steering wheel being turned

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Motor 1 W Phase Current

Motor 1 terminal current (W phase)

-327.68 to 327.67 A

Value changes in proportion to steering force: Ignition switch ON (READY) and steering wheel being turned

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Motor 1 U Phase Duty

Motor 1 terminal duty ratio (U phase)

0.00 to 100.00 %

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-

Motor 1 V Phase Duty

Motor 1 terminal duty ratio (V phase)

0.00 to 100.00 %

-

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Motor 1 W Phase Duty

Motor 1 terminal duty ratio (W phase)

0.00 to 100.00 %

-

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Motor 1 Power Supply

Motor 1 power source voltage

0.00 to 25.00 V

9 to 16 V: Ignition switch ON (READY) and power steering operating

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Motor 2 U Phase Current

Motor 2 terminal current (U phase)

-327.68 to 327.67 A

Value changes in proportion to steering force: Ignition switch ON (READY) and steering wheel being turned

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Motor 2 V Phase Current

Motor 2 terminal current (V phase)

-327.68 to 327.67 A

Value changes in proportion to steering force: Ignition switch ON (READY) and steering wheel being turned

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Motor 2 W Phase Current

Motor 2 terminal current (W phase)

-327.68 to 327.67 A

Value changes in proportion to steering force: Ignition switch ON (READY) and steering wheel being turned

-

Motor 2 U Phase Duty

Motor 2 terminal duty ratio (U phase)

0.00 to 100.00 %

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Motor 2 V Phase Duty

Motor 2 terminal duty ratio (V phase)

0.00 to 100.00 %

-

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Motor 2 W Phase Duty

Motor 2 terminal duty ratio (W phase)

0.00 to 100.00 %

-

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Motor Rotation Angle 1

Motor rotation angle

0.0 to 360.1 deg / Unknown

Value changes from 0 to 360°: Ignition switch ON (READY) and steering wheel being turned

-

Motor Actual Current (Q Axis)

Motor current (q axis)

-327.68 to 327.67 A

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Motor Rotation Angle

Motor rotation angle

0.0 to 360.1 deg / Unknown

Value changes from 0 to 360°: Ignition switch ON (READY) and steering wheel being turned

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Final Motor Current Limited (Q Axis)

Final motor current limit value (q axis)

0.00 to 327.67 A

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Steering Angle Sensor Signal State

Steering angle sensor signal status

Usable / Unlearned / Sensor Fault / Communication Fault

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-

Eco-Run Control Mode

Engine stop and start system control mode

Eco Mode0 / Eco Mode1 / Eco Mode2 / Eco Mode3 / Eco Mode4

-

This item is displayed but not used

CAN Vehicle Speed (Speed Sensor RR)

Vehicle speed on the rear speed sensor RH input via CAN communication

0 to 255 km/h (0 to 158 mph)

0 km/h (0 mph): Vehicle stopped

No large fluctuations: Vehicle driven at a constant speed

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CAN Vehicle Speed (Speed Sensor RL)

Vehicle speed on the rear speed sensor LH input via CAN communication

0 to 255 km/h (0 to 158 mph)

0 km/h (0 mph): Vehicle stopped

No large fluctuations: Vehicle driven at a constant speed

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CAN Vehicle Speed (SP1)

Vehicle speed input via CAN communication (speedometer value)

0.0 to 300.0 km/h (0.0 to 186.4 mph)

0 km/h (0 mph): Vehicle stopped

No large fluctuations: Vehicle driven at a constant speed

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CAN Steering Angle Speed (SSAV)

Steering angle velocity input via CAN communication

-32768 to 32767 deg/s

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Battery Voltage Drop History

Auxiliary battery voltage drop history count

0 to 255

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Engine Revolution Ready Signal Communication Failure History

Presence of ignition switch ON (READY) status signal disruption history

0 to 255

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Steering Angle Sensor Signal Communication Failure History

Steering angle sensor signal disruption history count

0 to 255

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Vehicle Speed Signal Invalid History

Vehicle speed signal invalid history count

0 to 255

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Overheat Prevention Control History

Number of times that assist system was restricted according to the heat generating state due to estimation of the ECU heat-generating spot and motor coil temperature

0 to 255

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Power Supply Voltage Drop Control History

Number of times that assist system was stopped due to low power source voltage (9 V or less)

0 to 255

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Power Supply Voltage Drop Restraint Control History

Number of times that assist system was restricted due to low power source voltage (9.7 V or less)

0 to 255

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Engine Stall/READY OFF Control History

Number of times that assist system was restricted due to an engine stall or shutdown

0 to 255

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High Load Continuous Control Number of Times

Number of times that assist system was restricted to prevent the motor from overheating when there was a continuous high load caused by the motor locking due to the contacting of the steering rack end, contacting of the tires with a curb, etc.

0 to 255

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Vehicle Speed Signal Fault Control History

Number of times that assist force was fixed to a high vehicle speed assist force when there was a vehicle speed signal malfunction

0 to 255

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Chassis Power Supply Management EPS Control History

Number of times that assist system was restricted by chassis power management

0 to 255

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Load Control History

Number of times that electrical load was limited to ensure that power was supplied to the vehicle when the power steering performance could not be ensured while the vehicle was in motion or the battery voltage had dropped to the voltage that might not be able to ensure the performance.

0 to 255

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Control State Information

Control status information

0 to 65535

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This item is displayed but not used

ECU Overheat Prevention Part

ECU internal parts that were protected when overheat prevention control was enabled

No Target Part / IPWM / Inverter MOS / Power Supply Relay MOS / Custom IC / Choke Coil / H Bridge MOS / Motor Relay MOS / Around Microcomputer / Capacitor / Microcomputer / DBC

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ECU Estimate Temperature of Overheat Prevention Part

Estimated temperature of the ECU internal parts that were protected when overheat prevention control was enabled

-50.0 to 200.1°C (-58.0 to 392.1°F) / Unknown

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Motor Overheat Prevention Part

Internal motor parts that were protected when overheat prevention control was enabled

No Target Part / Motor

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Motor Estimate Temperature of Overheat Prevention Part

Estimated temperature of the internal motor parts that were protected when overheat prevention control was enabled

-50.0 to 200.1°C (-58.0 to 392.1°F) / Unknown

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