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.
Light Failure Sensor Function Test
Turn ignition off. Disconnect 12-pin electrical harness connector from light failure sensor. Light failure sensor is located in right rear corner of luggage compartment. Using a jumper wire, ground terminal No. 4 of 12-pin light failure sensor electrical harness connector. See Figure. Start engine. Rear light failure warning light on multi-display information center should illuminate. If warning light does not illuminate, check bulb and wire harness.
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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