Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Description and Operation: Description: Notes
When the vehicle is turning with respect to a vertical axis the yaw rate sensor detects the yaw rate electronically by the vibration change of plate fork inside the yaw rate sensor.
If yaw velocity reaches the specific velocity after it detects the vehicle yawing, the ESC control is reactivated.
The later G sensor senses vehicle's lateral G. A small element inside the sensor is attached to a deflectable lever arm by later G.
Direction and magnitude of lateral G loaded to vehicle can be known with electrostatic capacity changing according to lateral G.
| Description | Specification | Remarks | |
|---|---|---|---|
| Operating voltage | 10 ~ 16V | ||
| Output signal | CAN Interface | ||
| Current Consumption | Max.140mA | ||
| Operating temperature | -40 ~ 85°C (-40 ~ 185°F) | ||
| Yaw-rate sensor | Measurement range | -75 ~ 75°/sec | |
| Frequency response | 15 ~ 45Hz | ||
| Lateral G sensor | Measurement range | -14.715 ~ 14.715m/s2 | |
| Frequency response | 50Hz ± 60% (±3dB) | ||
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.