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.
2012 Infiniti FX50FACTORY OEM SERVICE PROCEDURE
Component Description
DAMPING CONTROL SYSTEM COMPONENTS REFERENCE CHART
| Component | Reference/function |
|---|---|
| E-SUS control unit | "DESCRIPTION " |
| Front body vertical G sensor | "DESCRIPTION " |
| Front wheel vertical G sensor | "DESCRIPTION " |
| Rear body vertical G sensor | "DESCRIPTION " |
| Shock absorber actuator | "DESCRIPTION " |
| Mode select switch (E-SUS mode select) | "DESCRIPTION " |
| Sport mode indicator lamp | "DESCRIPTION " |
| Steering angle sensor | Transmits the steering angle signal to E-SUS control unit via CAN communication. |
| ABS actuator and electric unit (control unit) | Transmits mainly the following signals to E-SUS control unit via CAN communication.
|
| ECM | Transmits mainly the following signals to E-SUS control unit via CAN communication.
|
| Unified meter and A/C amp. | Transmits mainly the following signals from E-SUS control unit via CAN communication.
|
Factory Service Tools
Use the Manual With the Right Hardware
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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.
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