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.
Fuel System Shutoff Feature
In event of a moderate to severe collision, the vehicle is equipped with a FP shutoff feature that is initiated by the event notification signal. The event notification signal is a signal provided by the RCM to the FP control module. Signal communication between the RCM and the FP control module allows the PCM to shut-off the FP module. Should the vehicle shut-off after a collision due to this feature, restart the vehicle by first turning the ignition to the OFF position and then turn the ignition to the ON position. In some instances, the vehicle may not restart the first time and may take an additional attempt.
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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.