Acura B1235: Problem in the Driver's Air Mix Control Linkage, Door, or Motor Circuit

Is your scanner showing Acura B1235?
No worries. We'll show you what it means and how to deal with it.

Presented by

Randy Worner

00:00/00:00

OVERVIEW

Severity

Medium

DIY Difficulty Level

Intermediate

Repair Cost

$90-$150

Can I Still Drive?

Yes

What Does The Acura B1235 Code Mean?

Poor communication between the Driver’s Air Mix Control Motor and the Climate Control Unit. (“Open”) condition and/or linkage promlem.

Perform the HVAC self-diagnostic function with the HDS
Loose wires or poor connections on the Driver’s Air Mix Control Motor circuit
Driver’s air mix control linkage or door
“Open” in the wires between the Climate Control Unit and the Driver’s Air Mix Control Motor
Faulty Driver’s Air Mix Control Motor
Faulty Climate Control Unit