AutoCodes - Generic - B13AA

B13AA Code - Air Mix Actuator Motor Lock

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3
Table of contents

|B13AA code possible causes

  • Faulty Air Mix Actuator Motor
  • Air Mix Actuator Motor harness is open or shorted
  • Air Mix Actuator Motor circuit poor electrical connection
  • Faulty Climate Control Unit

|How do I fix the B13AA code?

Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

|Cost of diagnosing the B13AA code

Labor: 1.0

The cost of diagnosing the B13AA code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

|What are B13AA code possible symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

|B13AA code description

The Climate Control Unit monitors the Air Mix Actuator Motor. The Climate Control Unit sets the OBDII code when the Air Mix Actuator Motor is not to factory specifications.
OBDII Code B13aa - Air Mix Actuator Motor Lock -

|Need more information with the B13AA code?

Need more information on how to fix the B13AA code? Get Access to Factory Service Manuals

|B13AA code information for specific makes

|Need help with a B13AA code?

Get the B13aa code diagnosed by a professional: Find a repair shop in your area

|B13AA code comments

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Repair Importance Level: 3
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