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.
2014 Hyundai Azera LimitedFACTORY OEM SERVICE PROCEDURE
Body Control Module System DTCS
BODY CONTROL MODULE SYSTEM DIAGNOSTIC TROUBLE CODES (DTC) LIST
| DTC | Description |
|---|---|
| DTC B160200 | CAN Error |
| DTC B160300 | CAN Bus Off |
| DTC B160500 | CAN timeout between IPM and DDM |
| DTC B160600 | CAN timeout between IPM and ADM |
| DTC B160700 | CAN timeout between IPM and PSM |
| DTC B160800 | CAN timeout between IPM and SCM |
| DTC B164000 | CAN timeout between IPM and MFSW |
| DTC B168900 | CAN timeout between SMK and PDM |
| DTC B169800 | CAN timeout between IPM and SWRC |
| DTC B280000 | MM CAN Bus Off Error |
| DTC B280100 | MM CAN Single Line Error |
| DTC B280300 | No Response NM Message (AMP) |
| DTC C161600 | CAN Bus Off (C-CAN) |
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.
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