Acura B1011: MICU Lost Communication with Gauge Control Module (VSP/NE Message)

Is your scanner showing Acura B1011?
No worries. We'll show you what it means and how to deal with it.

Presented by
Randy Worner

Acura B1011: MICU Lost Communication with Gauge Control Module (VSP/NE Message)

OVERVIEW
Severity
:
Medium
DIY Difficulty Level
:
Intermediate
Repair Cost
:
$75-$200
Can I Still Drive?
:
Yes (Short-term only)

What Does The Acura B1011 Code Mean?

This code indicates poor communication between MICU and the Gauge Control Module.

What Are The Potential Causes Of The Acura B1011 Code?

Below are some possible causes of this DTC:

  • Loose or poor connections between the MICU and the Gauge Control Module
  • “Open” or “Short to Ground” at the Gauge Control Module
  • “Open” or “Short to Ground” at the MICU
  • Faulty Gauge Control Module
  • Faulty MICU

Recommended Parts

Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:

>>> Twippo 372Pcs Waterproof Wire Connectors Kit
>>> Acura Under-dash Fuse/Relay Box
>>> Acura Gauge Control Module

Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!

Reference Sources

Acura B1011, DTCDECODE.

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