AutoCodes – RAM – B10AD RAM

B10AD RAM Code - Right Blend Door Travel Too Small

Quick Answer

After the initial installation of the A/C Heater Control, the controller is calibrated to each individual blend/mode door actuator. Common causes include Binding Right Blend Door Actuator (Passenger), Faulty Right Blend Door Actuator, Right Blend Door Actuator harness is open or shorted. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

What it means: B10AD RAM indicates Right Blend Door Travel Too Small.
Common causes: Common causes include Binding Right Blend Door Actuator (Passenger), Faulty Right Blend Door Actuator, Right Blend Door Actuator harness is open or shorted.
Severity: Low - monitor the vehicle and repair when practical.
Can I drive?: The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 1,814

How popular is this code, among other codes? Low

Repair Importance Level

Low (Monitor) (1 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Nov 19, 2024

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code B10AD RAM Description

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.

OBDII Code B10AD RAM - Right Blend Door Travel Too Small - AutoCodes.com — B10AD RAM Code - Right Blend Door Travel Too Small

What does this mean?

What are the Possible Causes of the DTC B10AD RAM?

Binding Right Blend Door Actuator (Passenger)
Faulty Right Blend Door Actuator
Right Blend Door Actuator harness is open or shorted
Right Blend Door Actuator circuit poor electrical connection
Faulty A/C Heater Control

How to Fix the DTC B10AD RAM?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B10AD RAM code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the B10AD RAM code?

Need more information on how to fix the B10AD RAM code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B10AD RAM code diagnosed by a professional: Find a repair shop in your area

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about B10AD RAM Code

1. What are the common symptoms of OBDII code B10AD RAM "Right Blend Door Travel Too Small"?

- Common symptoms include insufficient airflow from the right vents, inability to adjust temperature properly on the right side, and potential clicking or knocking noises from the HVAC system.

2. What can cause the OBDII code B10AD RAM to trigger "Right Blend Door Travel Too Small"?

- The code may be triggered due to a fault in the right blend door actuator, a malfunction in the HVAC control module, or a problem with the blend door itself getting stuck or obstructed.

3. How can I diagnose the cause of OBDII code B10AD RAM "Right Blend Door Travel Too Small"?

- Diagnosis typically involves using a scan tool to retrieve the specific code, checking the blend door actuator for proper functionality, inspecting the blend door for obstructions, and testing the HVAC control module.

4. What are some possible DIY repair tips for fixing OBDII code B10AD RAM "Right Blend Door Travel Too Small"?

- DIY repair tips may include checking and replacing the blend door actuator, ensuring the blend door moves freely without any obstructions, and resetting the HVAC control module by disconnecting the battery for a few minutes.

5. Is it safe to continue driving with OBDII code B10AD RAM "Right Blend Door Travel Too Small" active?

- While the vehicle is still safe to drive with this code, it is recommended to address the issue promptly to restore proper HVAC functionality and avoid potential discomfort while driving.

6. Can environmental factors like extreme temperatures contribute to triggering OBDII code B10AD RAM "Right Blend Door Travel Too Small"?

- Yes, extreme temperatures can sometimes exacerbate issues with the blend door actuator or the blend door itself, leading to the triggering of this code.

7. How much does it typically cost to repair OBDII code B10AD RAM "Right Blend Door Travel Too Small" at a professional auto repair shop?

- The cost of repairs can vary depending on the underlying cause of the issue, but it may range from $150 to $400, including parts and labor.

8. Are there any recalls or technical service bulletins related to OBDII code B10AD RAM "Right Blend Door Travel Too Small" for specific vehicle models?

- It is advisable to check with the vehicle manufacturer or authorized dealerships for any recalls or technical service bulletins related to this specific OBDII code for your vehicle make and model.

9. Can resetting the vehicle's computer system help clear OBDII code B10AD RAM "Right Blend Door Travel Too Small" temporarily?

- Resetting the computer system may temporarily clear the code, but if the underlying issue is not addressed, the code is likely to reappear once the problem persists.

10. How long does it typically take to repair OBDII code B10AD RAM "Right Blend Door Travel Too Small"?

- The repair time can vary depending on the complexity of the issue and the specific components that need attention, but it may take anywhere from 1 to 3 hours to diagnose and fix the problem.