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.
Shifting To Sleep Mode For Wake-Up Mode Testing
Turn ignition switch to OFF position to shift multiplex control system to sleep mode. Open and close either front door to cancel key off operation timer in power window system. Ensure trunk is closed and exterior lights are off. Multiplex control system will shift to sleep mode after one minute, if switches related to multiplex control unit are not operated. All switches must be in OFF position, except door lock knob switches, ignition key switch, audio switch, and hood switch.
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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.