Engine-Codes - Dodge - B10A6 DODGE

B10A6 DODGE - Left Blend Door 1 Travel Too Small

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

B10A6 DODGE Possible Causes

  • Binding Left Blend Door 1 Actuator
  • Faulty Left Blend Door 1 Actuator
  • Left Blend Door 1 Actuator harness is open or shorted
  • Left Blend Door 1 Actuator circuit poor electrical connection
  • Faulty A/C Heater Control

How is the B10A6 DODGE 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.

What is the cost to diagnose the B10A6 DODGE code

Labor: 1.0

The cost to diagnose the B10A6 DODGE code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.
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Possible Symptoms

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

B10A6 DODGE Meaning

After the initial installation of the A/C Heater Control, the controller is calibrated to each individual blend/mode door actuator. These calibrations are stored as in the number of pulses it takes to move the door from one stop to another. The A/C Heater Control drives the Door Actuators by the use of Door Driver circuit and a Common Door Driver circuit and monitors all door actuator pulses to detect door movement in both directions. Most of the door actuators share a common door driver circuit but each door actuator has its own unique driver circuit. Due to shared circuitry, similar DTC's can set at the same time for multiple actuators depending upon the type of circuit malfunction, its location, and the direction the actuator is moving when the malfunction is present.

More Information

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