AutoCodes – Dodge – B16A9 Dodge

B16A9 Dodge Code - High Beam Camera Alignment Performance Top

Quick Answer

The SmartBeam system provides increased forward lighting at night by automating high beam control through the use of a digital camera mounted on the inside rearview mirror. Common causes include Smart Beam Calibration. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
B16A9 Dodge indicates High Beam Camera Alignment Performance Top.
Common causes
Common causes include Smart Beam Calibration.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
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Code Popularity 713
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 19, 2019
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Code B16A9 Dodge Description

The SmartBeam system provides increased forward lighting at night by automating high beam control through the use of a digital camera mounted on the inside rearview mirror. This camera detects vehicle specific light and automatically switches from high beams to low beams until the approaching vehicle is out of view. The result is an intelligent, high-beam headlamp control system that greatly improves nighttime-driving safety. SmartBeam optimizes the use of a vehicle's headlamp system in order to provide the maximum amount of light possible for any driving scenario. The Diagnostic Trouble Code (DTC) will be set if the target light source is not within the correctable limits of the mirror.
OBDII Code B16A9 Dodge - High Beam Camera Alignment Performance Top - AutoCodes.com
B16A9 Dodge Code - High Beam Camera Alignment Performance Top

What are the Possible Causes of the DTC B16A9 Dodge?

  • Smart Beam Calibration

How to Fix the DTC B16A9 Dodge?

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 B16A9 Dodge 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.

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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 B16A9 Dodge Code

1. What does the OBDII code B16A9 mean on a Dodge vehicle?

Code B16A9 indicates an issue with the high-beam camera's alignment performance, which may affect the vehicle's ability to properly utilize adaptive high-beam functionality.

2. What are the symptoms of code B16A9 in a Dodge?

Symptoms may include malfunctioning or misaligned high beams, warning lights on the dashboard, or reduced performance of the adaptive headlight system.

3. What causes the B16A9 code to appear?

Common causes include a misaligned high-beam camera, a faulty camera module, dirt or debris obstructing the camera, or issues with the camera's calibration.

4. How can I fix code B16A9 on my Dodge?

Fixes typically involve cleaning the camera's lens, recalibrating the high-beam camera, or replacing the camera module if it's defective.

5. Can I drive with the B16A9 code active?

Yes, you can drive with this code active, but it may impact the effectiveness of your high beams or adaptive lighting system, especially in low-visibility conditions.

6. How is the high-beam camera alignment checked on a Dodge?

Alignment is checked using a diagnostic scan tool capable of communicating with the vehicle's high-beam camera system to assess its calibration and performance.

7. What tools are needed to fix the B16A9 code?

You may need a diagnostic scan tool, cleaning supplies for the camera lens, and in some cases, specialized equipment to recalibrate the camera.

8. Will resetting the code fix the B16A9 issue?

Resetting the code may clear the warning temporarily, but the underlying issue must be resolved to prevent the code from returning.

9. Does the weather affect the high-beam camera performance?

Yes, extreme weather conditions like snow, rain, or fog can obstruct the camera's view, potentially triggering the B16A9 code.

10. Do I need to visit a dealership to resolve the B16A9 code?

While some issues like cleaning or minor adjustments can be done at home, recalibration or replacement may require professional equipment and expertise available at a dealership or certified repair shop.

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