| Battery Volt (V) |
Battery Voltage is an analog input signal read by the ESP® control module. Certain ESP® control module functions will be modified if the battery voltage falls below or rises above programmed thresholds. |
| Pump Motor Driver (V) |
This parameter indicates the operational condition of the pump motor driver (transistor). |
| RF Wheel Speed, LF Wheel Speed, RR Wheel Speed and LR Wheel Speed (km/h, MPH) |
Wheel speed is ESP® control module internal parameter. It is computed by reference pulses from the wheel speed sensor. |
| Brake Switch (ON, OFF) |
This switch signal informs the ESP® control module whether the brake is active or not. |
| G Sensor (G) |
Vehicle acceleration is measured by yaw rate/G sensor assembly and output to ESP® control module by pulse signal for 4WD vehicle. |
| Master Cyl Press (MPa) |
Brake fluid pressure from brake master cylinder. |
| G Sensor (lateral) (G) |
Lateral acceleration is measured by yaw rate/G sensor assembly and output to ESP® control module by pulse signal. |
| Yaw Rate Sensor (Deg/s) |
Yaw rate sensor is measured by yaw rate/G sensor assembly and output to ESP® control module by pulse signal. |
| Steering Angle Sen (Deg) |
Steering wheel rotation angle is measured by steering angle sensor and output to ESP® control module by pulse signal. |
| Stability Control (ON, OFF) |
This indicates stability control system in activation/deactivation. |
| TCSS Control (Brake) (ON, OFF) |
This indicates brake function of traction control system in activation/deactivation. |
| TCSS Control (Engine) (ON, OFF) |
This indicates torque control of traction control system in activation/deactivation. |
| TCSS Off SW State (ON, OFF) |
State of ESP® OFF switch. |
| Steering Angle Sig (Neutral, Non N) |
This indicates steering wheel angle measured by steering angle sensor is in straight-ahead or not. |
| Hill Descent Control SW (ON, OFF) |
State of hill descent control switch. |