FREEZE FRAME DATA
Turn the ignition switch off.
Connect the intelligent tester to the DLC3.
Turn the ignition switch to ON.
Turn the tester on.
Enter the following menus: Chassis / EMPS / DTC.
According to the display on the tester, select the freeze frame data.
| Tester Display | Measurement Item/Range | Normal Condition | Diagnostic Note |
|---|---|---|---|
| Meter Vehicle Velocity | Vehicle speed from meter/ Min.: 0.0 km/h (0.0 mph) Max.: 300.0 km/h (186.4 mph) |
0 km/h (0 mph) | The vehicle is stopped |
| No significant fluctuation | The vehicle is driven at a constant speed | ||
| Engine Revolution | Engine revolution: Min: 0 rpm Max: 12800 rpm |
Engine running at constant speed | No significant fluctuation |
| Motor Actual Current | Amount of current to motor/ Min.: -327.68 A Max.: 327.67 A |
Value changes in proportion to steering effort | The engine is running and the steering wheel is being turned |
| Command Value Current | Demanded amount of current to motor/ Min.: -327.68 A Max.: 327.67 A |
Value changes in proportion to steering effort | The engine is running and the steering wheel is being turned |
| Thermistor Temperature | ECU substrate temperature/ Min.: -50.0°C (-58.0°F) Max.: 150.0°C (302.0°F) |
- | Ignition switch is ON |
| PIG Power Supply | Power source voltage to active motor/ Min.: 0.0000 V Max.: 20.1531 V |
11 to 14 V | The engine is running and power steering is operating |
| IG Power Supply | ECU power source voltage/ Min.: 0.0000 V Max.: 20.1531 V |
11 to 14 V | Ignition switch is ON |
| Steering Wheel Torque | Steering wheel torque/ Min.: -7.00 Nm Max.: 7.00 Nm |
Value changes in proportion to steering effort | The engine is running and power steering is in operation |
| Torque Sensor 1 Output | Torque sensor 1 output voltage/ Min.: 0.0000 V Max.: 4.9725 V |
2.3 to 2.7 V | The engine is running and the steering wheel is not turned (without load) |
| 2.5 to 3.8 V | The engine is running and the steering wheel is turned to the right when the vehicle is stopped | ||
| 1.2 to 2.5 V | The engine is running and the steering wheel is turned to the left when the vehicle is stopped | ||
| Torque Sensor 2 Output | Torque sensor 2 output voltage/ Min.: 0.0000 V Max.: 4.9725 V |
2.3 to 2.7 V | The engine is running and the steering wheel is not turned (without load) |
| 1.2 to 2.5 V | The engine is running and the steering wheel is turned to the right when the vehicle is stopped | ||
| 2.5 to 3.8 V | The engine is running and the steering wheel is turned to the left when the vehicle is stopped | ||
| TRQ1 Zero Point Value | Torque sensor 1 zero point voltage/ Min.: 0.0000 V Max.: 4.9725 V |
Values differ depending on vehicle | The engine is running and the steering wheel is not being turned |
| TRQ2 Zero Point Value | Torque sensor 2 zero point voltage/ Min.: 0.0000 V Max.: 4.9725 V |
Values differ depending on vehicle | The engine is running and the steering wheel is not being turned |
| Motor Terminal Volt (+) | Motor terminal M1 voltage/ Min.: 0.0 V Max.: 25.5 V |
11 to 14 V | The engine is running and steering wheel turned to right |
| 6 to 11 V | The engine is running and steering wheel turned to left | ||
| Motor Terminal Volt (-) | Motor terminal M2 voltage/ Min.: 0.0 V Max.: 25.5 V |
6 to 11 V | The engine is running and steering wheel turned to right |
| 11 to 14 V | The engine is running and steering wheel turned to left | ||
| Stop&Start Ctrl Mode | Status of the record of stop and start control mode/ IG, Run, Stopreq, Stop or Restart | - | - |
| Current Key Cycle | Number of times that the ignition switch was turned to ON since Assist Limit Record 1 was stored/ Min.: 0 times Max.: 65535 times |
- | - |
| Current Key Cycle Elapsed Time | Period of time that elapsed after Assist Limit Record 1 was stored before the ignition switch was turned to ON/ Min.: 0.0 s Max.: 53687091.1 s |
- | - |
| Steering Angle | Steering angle value/ Min.: -3072.0 deg Max.: 3070.5 deg |
- | During steering operation: Changes in proportion with steering wheel rotation |