AutoCodes – Generic – B16AA

B16AA Code - High Beam Camera Alignment Performance Bottom

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: B16AA indicates High Beam Camera Alignment Performance Bottom.
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 2,711

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 B16AA 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 B16AA - High Beam Camera Alignment Performance Bottom - AutoCodes.com — B16AA Code - High Beam Camera Alignment Performance Bottom

What does this mean?

What are the Possible Causes of the DTC B16AA?

Smart Beam Calibration

How to Fix the DTC B16AA?

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 B16AA 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 B16AA code?

Need more information on how to fix the B16AA code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B16AA code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

B16AA Chrysler — High Beam Camera Alignment Performance Bottom
B16AA Dodge — High Beam Camera Alignment Performance Bottom
B16AA Jeep — High Beam Camera Alignment Performance Bottom
B16AA RAM — High Beam Camera Alignment Performance Bottom

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 B16AA Code

1. What are the common symptoms of OBDII code B16AA (High Beam Camera Alignment Performance Bottom)?

- Common symptoms may include malfunction indicator light (MIL) illumination, high beam assist system failure, and issues with automatic high beam control.

2. What can cause OBDII code B16AA to trigger?

- This code is typically triggered by misalignment or malfunction of the high beam camera, which is responsible for monitoring road conditions and controlling high beams.

3. How can I diagnose the cause of OBDII code B16AA?

- Diagnosis involves checking the alignment of the high beam camera, inspecting for any physical damage, and testing the camera's functionality using diagnostic tools.

4. Can weather conditions affect the performance of the high beam camera related to code B16AA?

- Yes, extreme weather conditions such as heavy rain, snow, or fog can affect the performance of the high beam camera and trigger this code.

5. What are some repair tips for addressing OBDII code B16AA?

- Repair tips may include realigning the high beam camera, ensuring it is free from obstructions, checking wiring connections, and performing any necessary software updates.

6. Is it safe to continue driving with OBDII code B16AA present?

- It is recommended to address the issue promptly to ensure proper functioning of the high beam assist system and maintain optimal visibility while driving at night.

7. Can a DIY enthusiast repair OBDII code B16AA at home?

- While some basic checks and realignment may be possible for experienced DIY enthusiasts, it is recommended to consult a professional technician for accurate diagnosis and repair.

8. How much does it typically cost to repair OBDII code B16AA at a dealership or repair shop?

- Repair costs can vary depending on the extent of the issue, but expect to pay for diagnostic time, realignment labor, any necessary parts replacement, and software updates.

9. Are there any recalls or technical service bulletins related to OBDII code B16AA?

- 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.

10. How often should the alignment of the high beam camera be checked to prevent OBDII code B16AA from recurring?

- Regular maintenance checks, especially during routine service appointments or when experiencing symptoms related to high beam control, can help prevent misalignment issues and code recurrence.