U0274 — Lost Communication With Headlamp Leveling Control Module

Q: What does fault code U0274 mean?

U0274 means: Lost Communication With Headlamp Leveling Control Module. It is a Network (CAN bus, communication) fault code defined by the OBD-II standard.

Q: Can I keep driving with U0274?

With U0274 you can usually drive home and book an inspection within a few days unless the car feels abnormal.

Network (CAN bus, communication)

Lost Communication With Headlamp Leveling Control Module

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Can I drive with U0274?

You can usually drive home and book an inspection within a few days.

Frequently asked questions

What does fault code U0274 mean?

U0274 means Lost Communication With Headlamp Leveling Control Module.

Can I keep driving with U0274?

You can usually drive home and book an inspection within a few days.

Related fault codes

U0270 — Lost Communication With Electro-Mechanical Parking Brake Control Module
U0271 — Lost Communication With Power Steering Motor Control Module
U0272 — Lost Communication With Power Steering Actuator Control Module
U0273 — Lost Communication With Head-Up Display Module
U0275 — Lost Communication With Adaptive Cruise Control Module
U0276 — Lost Communication With Lane Departure Warning Module
U0277 — Lost Communication With Night Vision Module
U0278 — Lost Communication With Blind Spot Monitoring Module
U0279 — Lost Communication With High Beam Control Module

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