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.
System Outline
* To optimize the maneuverability of the driver, the steering gear ratio is calculated from the steering angle and vehicle speed signals, and this ratio is then used to operate the actuator.
* If the system has an abnormality, the power relay (Built into the ECU) will be shut off and the assistance will be stopped by inserting the lock bar (Built into the actuator), resulting in the warning lamp (The master warning) in the meter lighting up.
* The front wheel turning angle is also controlled according to the signals from the skid control ECU.
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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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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