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.
2017 Nissan-Datsun Altima BaseFACTORY OEM SERVICE PROCEDURE
Component Function Check
WARNING: This page is about a different car, the 2016 Nissan Murano. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK FUNCTION
CONSULT
- Select "PUSH SW" in "Data Monitor" mode of BCM.
- Check the push-button ignition switch signal under the following conditions.
Test item Condition Status PUSH SW Push-button ignition switch is pressed On Push-button ignition switch is not pressed Off Is the indication normal?
YES
Inspection End.
NO
Go to DIAGNOSIS PROCEDURE .
Factory Service Tools
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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.