U0112 — Lost Communication With Battery Energy Control Module 'B'

Q: What does fault code U0112 mean?

U0112 means: Lost Communication With Battery Energy Control Module 'B'. It is a Network (CAN bus, communication) fault code defined by the OBD-II standard.

Q: Can I keep driving with U0112?

With U0112 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 Battery Energy Control Module 'B'

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Can I drive with U0112?

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

Frequently asked questions

What does fault code U0112 mean?

U0112 means Lost Communication With Battery Energy Control Module 'B'.

Can I keep driving with U0112?

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

Related fault codes

U0110 — Lost Communication With Drive Motor Control Module
U0111 — Lost Communication With Battery Energy Control Module
U0113 — Lost Communication With Energy Management Processor
U0114 — Lost Communication With Four-Wheel Drive Transfer Case Encoder Module
U0115 — Lost Communication With Abs Control Module
U0116 — Lost Communication With Vehicle Dynamics Control Module
U0117 — Lost Communication With Navigation System
U0118 — Lost Communication With Audio Amplifier
U0119 — Lost Communication With Digital Audio Broadcast Receiver

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