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.
Steering Lock System: Precaution
- NOTICE FOR INITIALIZATION NOTE: When disconnecting the cable from the negative (-) battery terminal, initialize the following systems after the cable is reconnected.SYSTEM REFERENCE
System Name See procedure Navigation System (for DVD) INITIALIZATION Advanced Parking Guidance System Power Trunk Lid System Rear Door Sunshade System - PRECAUTIONS WHEN WORKING ON ELECTRIC STEERING LOCK
- After replacing the steering lock actuator (steering lock ECU), perform the key ID code registration.
- If the steering lock actuator is replaced, open and close the driver's door. The engine may not start until the driver's door is opened or closed.
HINT:
Opening and closing the driver's door causes the steering lock actuator (steering lock ECU) to memorize the correct steering lock bar position.
- If checking for DTCs of the smart access system with push-button start function or if checking the Data List with the engine switch off, make sure that the driver's door is open.
HINT:
When the engine switch is off, the main body ECU may be in a sleep mode. If the main body ECU is in this sleep mode, it will not be possible for the Techstream to communicate with it. Opening and closing the driver's door will cause the ECU to exit the sleep mode.
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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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