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.
Remote Controller Lock-In Trunk Prevention Function
This function prevents remote controller from being left in trunk room when trunk lid is closed with the doors locked.
When trunk lid is closed while all doors are closed and locked, keyless start control module activates rear inside antenna (1). When keyless start control module determines that remote controller is in the trunk room, it outputs trunk lid opener request signal to BCM through CAN communication.
- Remote controller lock-in trunk prevention function may operate even when remote controller is not in trunk room if remote controller is placed too close to trunk lid.
- When keyless start system function is off, remote controller lock-in trunk prevention function does not operate.
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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.