AutoCodes – RAM – B1A76 RAM

B1A76 RAM Code - Remote Start Antenna Circuit High

Quick Answer

If the vehicle is configured to have Remote Start and the RF Hub does not sense an antenna present, this Diagnostic Trouble Code (DTC) will set. Common causes include Faulty Remote Start Antenna, Remote Start Antenna harness is open or shorted, Remote Start Antenna circuit poor electrical connection. 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
B1A76 RAM indicates Remote Start Antenna Circuit High.
Common causes
Common causes include Faulty Remote Start Antenna, Remote Start Antenna harness is open or shorted, Remote Start Antenna circuit poor electrical connection.
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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 2,131
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Aug 14, 2019
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Code B1A76 RAM Description

If the vehicle is configured to have Remote Start and the RF Hub does not sense an antenna present, this Diagnostic Trouble Code (DTC) will set.
OBDII Code B1A76 RAM - Remote Start Antenna Circuit High - AutoCodes.com
B1A76 RAM Code - Remote Start Antenna Circuit High

What are the Possible Causes of the DTC B1A76 RAM?

  • Faulty Remote Start Antenna
  • Remote Start Antenna harness is open or shorted
  • Remote Start Antenna circuit poor electrical connection
  • Faulty Radio Frequency Hub (RF Hub) Module

How to Fix the DTC B1A76 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 B1A76 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.

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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 B1A76 RAM Code

1. What are the common symptoms of OBDII code B1A76 RAM Remote Start Antenna Circuit High?

The common symptoms include issues with the remote start function not working properly, the remote keyless entry system malfunctioning, and the vehicle's engine not starting remotely.

2. What are the possible causes of OBDII code B1A76 RAM Remote Start Antenna Circuit High?

The possible causes of this code include faulty remote start antenna, damaged wiring or connectors in the remote start antenna circuit, and issues with the remote start control module.

3. How can I diagnose the OBDII code B1A76 RAM Remote Start Antenna Circuit High?

Diagnosing this code involves checking the remote start antenna for physical damage, inspecting the wiring and connectors for any signs of wear or corrosion, and using a scan tool to retrieve specific diagnostic trouble codes.

4. What are some repair tips for fixing OBDII code B1A76 RAM Remote Start Antenna Circuit High?

Repair tips for this code include repairing or replacing the remote start antenna, repairing any damaged wiring or connectors, and reprogramming the remote start control module if necessary.

5. Can I drive my vehicle with OBDII code B1A76 RAM Remote Start Antenna Circuit High?

It is generally safe to drive your vehicle with this code, as it primarily affects the remote start and keyless entry functions. However, it is recommended to address the issue promptly to avoid any inconvenience.

6. How much does it cost to repair OBDII code B1A76 RAM Remote Start Antenna Circuit High?

The cost of repairing this code can vary depending on the specific cause of the issue, but it may range from $100 to $300 for parts and labor.

7. Will resetting the OBDII code B1A76 RAM Remote Start Antenna Circuit High make it go away permanently?

Resetting the code may temporarily clear the error code, but if the underlying issue is not addressed, the code is likely to reappear. It is important to diagnose and repair the root cause of the problem.

8. Can a DIY enthusiast fix OBDII code B1A76 RAM Remote Start Antenna Circuit High?

While some DIY enthusiasts may have the skills to diagnose and repair this code, it is recommended to consult a professional mechanic for an accurate diagnosis and proper repair to ensure the issue is resolved correctly.

9. Is OBDII code B1A76 RAM Remote Start Antenna Circuit High a common issue in certain vehicle makes and models?

This code may be more common in vehicles equipped with remote start and keyless entry systems, particularly in newer models that rely heavily on electronic components for these functions.

10. How can I prevent OBDII code B1A76 RAM Remote Start Antenna Circuit High from occurring in the future?

To prevent this code from occurring in the future, it is recommended to perform regular maintenance on your vehicle's remote start system, including checking for any signs of damage or wear in the antenna and wiring.

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