Acura B1149: Right Rear Power Window Position Information Error

Is your scanner showing Acura B1149?
No worries. We'll show you what it means and how to deal with it.

Presented by
Randy Worner

Acura B1149: Right Rear Power Window Position Information Error

OVERVIEW
Severity
:
Medium
DIY Difficulty Level
:
Advanced
Repair Cost
:
$80-$150
Can I Still Drive?
:
Yes (Short-term only)

What Does The Acura B1149 Code Mean?

This code indicates faulty operation of the right rear power window motor.

NOTE: If you are troubleshooting multiple DTCs, be sure to follow the instructions in B-CAN System Diagnosis Test Mode A.

What Are The Potential Causes Of The Acura B1149 Code?

Below are some possible causes of this DTC:

  • Power window control unit needs to be reset
  • Faulty right rear power window motor

Recommended Parts

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

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

Reference Sources

Acura B1149, DTCDECODE.

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