| Torque sensor main output |
Main torque sensor output voltage is displayed. |
0 - 5 |
V |
| Torque sensor sub output |
Sub torque sensor output voltage is displayed. |
0 - 5 |
V |
| Torque sensor reference voltage |
Torque sensor standard voltage is displayed. |
0 - 5 |
V |
| Power Supply Current |
The current flowing to Power Steering System Control Module is displayed. |
-128 - 127 |
A |
| Vehicle Speed |
Vehicle speed is displayed. (CAN communication data) |
0 - 255 |
km/h |
| Engine Speed |
Engine speed is displayed. (CAN communication data) |
0 - 12750 |
RPM |
| CU Sensing Current(q) |
The current flowing to the motor relay is displayed. |
-128 - 127 |
A |
| 3-phase motor current (U-phase) |
The U phase actual current value as calculated by the microcomputer from the torque sensor input is displayed. |
-128 - 127 |
A |
| 3-phase motor current (V-phase) |
The V phase actual current value as calculated by the microcomputer from the torque sensor input is displayed. |
-128 - 127 |
A |
| Motor angular speed |
Data from the resolver sensor is displayed. |
-4096 - 4064 |
RPM |
| CU Temperature |
The thermistor temperature of the steering control module is displayed. |
-50 - 205 |
°C |
| Power Supply Voltage |
Battery voltage is displayed. |
0 - 25.5 |
V |
| Torque Sensor Power Supply |
The power supply voltage output to the torque sensor is displayed. |
0 - 10.2 |
V |
| IG Voltage |
The power supply voltage supplied to the ECM is displayed. |
0 - 25.5 |
V |
| CAN Bus Status |
Either Active/Passive/Bus Off is displayed. |
Active |
- |
| EPS operating condition |
Either Normal/Assist Stop/Assist Limitation is displayed. |
Normal |
- |
| CU Target current(q) |
The motor target current value required for assist is displayed. |
-128 - 127 |
A |
| Steering Angle |
Steering angle of steering wheel is displayed. |
-640 - 635 |
deg |
| Reading assist MAP |
Either MAP1/MAP2/MAP3 is displayed. |
MAP1 |
- |
| Overheating protection intervention history |
Number of interventions to the overheat protection control (assist limitation for protecting the power steering from overheating) |
0 - 250 |
times |
| IG Count after ECU Overheat Protection (latest) |
Number of times the ignition switch is ON from the intervention to overheat protection control (most recent) until now |
0 - 65000 |
times |
| IG Count after ECU Overheat Protection (Previous) |
Number of times the ignition switch is ON from the intervention to overheat protection control (previous) until now |
0 - 65000 |
times |
| IG Count after ECU Overheat Protection (Before Previous) |
Number of times the ignition switch is ON from the intervention to overheat protection control (before previous) until now |
0 - 65000 |
times |
| Assist limit history (low voltage, high voltage) |
Number of intervention to assist limit when the power supply voltage is low or high |
0 - 250 |
times |