AutoCodes – Generic – B16A7

B16A7 Code - High Beam Camera Alignment Performance Left

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: B16A7 indicates High Beam Camera Alignment Performance Left.
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 2,000

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 B16A7 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 B16A7 - High Beam Camera Alignment Performance Left - AutoCodes.com — B16A7 Code - High Beam Camera Alignment Performance Left

What does this mean?

What are the Possible Causes of the DTC B16A7?

Smart Beam Calibration

How to Fix the DTC B16A7?

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 B16A7 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 B16A7 code?

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Need Help with the Code?

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Information for Specific Makes

B16A7 Chrysler — High Beam Camera Alignment Performance Left
B16A7 Dodge — High Beam Camera Alignment Performance Left
B16A7 Jeep — High Beam Camera Alignment Performance Left
B16A7 RAM — High Beam Camera Alignment Performance Left

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 B16A7 Code

1. What are common symptoms of OBDII code B16A7 (High Beam Camera Alignment Performance Left)?

- Common symptoms include malfunctioning high beam camera, misalignment of headlights, and warning lights on the dashboard.

2. What causes OBDII code B16A7 to appear?

- The code B16A7 typically appears due to a faulty high beam camera or issues with the camera's alignment mechanism on the left side.

3. How can I diagnose the cause of OBDII code B16A7?

- Diagnosis involves inspecting the high beam camera on the left side, checking its alignment, and testing its functionality using diagnostic tools.

4. Can a misaligned high beam camera cause code B16A7?

- Yes, a misaligned high beam camera on the left side can trigger code B16A7 due to poor performance in adjusting the headlights.

5. What repair tips can help resolve OBDII code B16A7?

- Repair tips include realigning the high beam camera, ensuring proper mounting, checking for any obstructions, and replacing the camera if necessary.

6. Is it safe to drive with OBDII code B16A7 activated?

- It is generally safe to drive with code B16A7, but it is recommended to address the issue promptly to prevent potential headlight alignment problems.

7. Can weather conditions affect the performance of the high beam camera related to code B16A7?

- Yes, extreme weather conditions such as heavy rain, snow, or fog can impact the performance of the high beam camera and contribute to code B16A7.

8. Are there any DIY solutions for fixing OBDII code B16A7?

- While some basic checks like cleaning the camera lens or adjusting the alignment may be possible as DIY solutions, complex repairs may require professional help.

9. How much does it cost to repair OBDII code B16A7?

- The cost of repairing code B16A7 can vary depending on the extent of the issue, but it may involve expenses for realignment, camera replacement, or labor costs.

10. Can code B16A7 affect other vehicle systems or functions?

- Code B16A7 specifically relates to the high beam camera alignment on the left side and may not directly impact other vehicle systems unless left unaddressed for an extended period.