DTC B1237 Acura

Short in the Passengers Air Mix Control Motor Circuit

Short in the Passengers Air Mix Control Motor Circuit

Description

Poor communication between the Passengers Air Mix Control Motor and the Climate Control Unit (Short) condition.

Cause and Solution

Perform the HVAC self-diagnostic function with the HDS
Short in the wires between the Climate Control Unit and the Passengers Air Mix Control Motor
Faulty Passengers Air Mix Control Motor

Video Guide

Duration: PT3M55S | Uploaded: 2020-04-11

Diagnostic Info

  • DTC Code: B1237
  • Brand: Acura
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