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.
DTC Index
2012 Infiniti G37 Sport, 2D CoupeSECTION DTC Index
WARNING: This page is about a different variant/trim than selected.
NOTE:
The details of time display are as follows.
IGN counter is displayed on Freeze Frame Data. For details of Freeze Frame Data, refer to "COMMON ITEM: CONSULT FUNCTION (BCM - COMMON ITEM) ".
- CRNT: A malfunction is detected now.
- PAST: A malfunction was detected in the past.
IGN counter is displayed on Freeze Frame Data. For details of Freeze Frame Data, refer to "COMMON ITEM: CONSULT FUNCTION (BCM - COMMON ITEM) ".
RENDER: 1.0x
NO RELATED
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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.