Engine-Codes - Mazda - B13AB MAZDA

B13AB MAZDA Code - Air Mix Actuator Circuit

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What is this?
Table of contents

|B13AB MAZDA 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 is the B13AB MAZDA code repair?

Start by checking 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.

|B13AB MAZDA code tech notes

B13AB:12 Air mix actuator (potentiometer) circuit short to power supply
B13AB:13 Air mix actuator (potentiometer) circuit open

|What is the cost to diagnose the B13AB MAZDA code

Labor: 1.0

The cost to diagnose the B13AB MAZDA 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 B13AB MAZDA code possible symptoms?

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

|What is B13AB MAZDA code meaning?

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.

|Need more information with the B13AB MAZDA code?

Need more information on how to fix the B13AB MAZDA code?
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|Need help with a B13AB MAZDA code?

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