AutoCodes – Generic – B16A9

B16A9 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 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 1,917

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Jun 19, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B16A9 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 - High Beam Camera Alignment Performance Top - AutoCodes.com — B16A9 Code - High Beam Camera Alignment Performance Top

What does this mean?

What are the Possible Causes of the DTC B16A9?

Smart Beam Calibration

How to Fix the DTC B16A9?

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 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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Need Help with the Code?

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Information for Specific Makes

B16A9 Chrysler — High Beam Camera Alignment Performance Top
B16A9 Dodge — High Beam Camera Alignment Performance Top
B16A9 Jeep — High Beam Camera Alignment Performance Top
B16A9 RAM — High Beam Camera Alignment Performance Top

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 Code

1. What are the common symptoms of OBDII code B16A9 (High Beam Camera Alignment Performance Top)?

- Common symptoms include malfunctioning high beam assist, adaptive headlight system errors, and warning lights on the dashboard.

2. What are the possible causes of OBDII code B16A9?

- Possible causes include a misaligned high beam camera, faulty camera components, wiring issues, or a software glitch in the camera system.

3. How can I diagnose OBDII code B16A9?

- Diagnose B16A9 by using a diagnostic scan tool to retrieve the code, visually inspecting the high beam camera for alignment and damage, and checking the camera system wiring for any faults.

4. Can I repair OBDII code B16A9 on my own?

- Repairing B16A9 may require realigning the high beam camera, replacing damaged camera components, checking and repairing wiring issues, or updating the camera system software. It's recommended to consult a professional if unsure.

5. Is it safe to drive with OBDII code B16A9 active?

- It is generally safe to drive with code B16A9, but it's important to address the underlying issue promptly to ensure proper functioning of the high beam assist and adaptive headlight system.

6. How much does it cost to repair OBDII code B16A9?

- The cost of repairing B16A9 can vary depending on the specific issue causing the code. Costs may include labor fees for diagnosis and repair, parts replacement, and potential software updates.

7. Can a software update fix OBDII code B16A9?

- In some cases, a software update provided by the manufacturer can resolve B16A9 if the issue is related to software glitches. It's advisable to consult with a professional to determine the appropriate course of action.

8. Will resetting the OBDII system clear code B16A9?

- Resetting the OBDII system may temporarily clear the code, but it will likely return if the underlying issue causing B16A9 is not addressed. It's important to diagnose and repair the root cause of the code.

9. How long does it take to repair OBDII code B16A9?

- The time required to repair B16A9 depends on the specific cause of the code and the complexity of the repair. Simple fixes like realigning the high beam camera may take less time compared to more involved repairs.

10. Are there any recalls related to OBDII code B16A9?

- It's recommended to check with the vehicle manufacturer or visit the National Highway Traffic Safety Administration (NHTSA) website to see if there are any recalls related to OBDII code B16A9 for your specific vehicle model.