AutoCodes – Dodge – B1A15 Dodge

B1A15 Dodge Code - Remote Keyless Entry Fob 6 Battery Low

Quick Answer

The Totally Integrated Power Module (TIPM) monitors the Remote Keyless Entry (RKE) Fob. Common causes include Low Keyless Entry Fob (RKE) Transmitter Battery, Faulty Keyless Entry Fob (RKE) Transmitter, Faulty Totally Integrated Power Module (TIPM). Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

What it means: B1A15 Dodge indicates Remote Keyless Entry Fob 6 Battery Low.
Common causes: Common causes include Low Keyless Entry Fob (RKE) Transmitter Battery, Faulty Keyless Entry Fob (RKE) Transmitter, Faulty Totally Integrated Power Module (TIPM).
Severity: Low - monitor the vehicle and repair when practical.
Can I drive?: The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.

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Code Popularity 821

How popular is this code, among other codes? Low

Repair Importance Level

Low (Monitor) (1 / 3)

Repair Difficulty Level

Basic DIY (1 / 3)

What is this?

Table of contents Created and updated by William Orellana on Aug 06, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1A15 Dodge Description

The Totally Integrated Power Module (TIPM) monitors the Remote Keyless Entry (RKE) Fob. The TIPM sets the OBDII code when the Wireless Ignition Node (WIN) senses that the RKE transmitter signal is not as strong as it ought to be.

OBDII Code B1A15 Dodge - Remote Keyless Entry Fob 6 Battery Low - AutoCodes.com — B1A15 Dodge Code - Remote Keyless Entry Fob 6 Battery Low

What does this mean?

What are the Possible Causes of the DTC B1A15 Dodge?

Low Keyless Entry Fob (RKE) Transmitter Battery
Faulty Keyless Entry Fob (RKE) Transmitter
Faulty Totally Integrated Power Module (TIPM)

How to Fix the DTC B1A15 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 B1A15 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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Need Help with the Code?

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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 B1A15 Dodge Code

1. What are the common symptoms of OBDII code B1A15 Dodge related to Remote Keyless Entry Fob 6 Battery Low?

The common symptoms include difficulty in unlocking or locking the vehicle using the remote keyless entry fob, intermittent issues with the key fob not working properly, and a low battery warning on the fob display.

2. What are the possible causes of OBDII code B1A15 Dodge indicating Remote Keyless Entry Fob 6 Battery Low?

The most common cause is a weak or failing battery in the remote keyless entry fob. Other potential causes include poor connection or corrosion on the battery terminals, damaged key fob circuitry, or a malfunctioning key fob transmitter.

3. How can I troubleshoot and diagnose OBDII code B1A15 Dodge related to Remote Keyless Entry Fob 6 Battery Low?

You can start by replacing the battery in the key fob with a new one. Make sure to check for any visible corrosion on the battery terminals and clean them if necessary. If the issue persists, consider testing the key fob with a diagnostic tool or seeking professional help.

4. Is it possible to reset OBDII code B1A15 Dodge associated with Remote Keyless Entry Fob 6 Battery Low?

In most cases, simply replacing the battery in the key fob will resolve the low battery warning and clear the code. If the problem persists after replacing the battery, further diagnosis may be required to identify and address the underlying issue.

5. Can I repair OBDII code B1A15 Dodge myself if it indicates Remote Keyless Entry Fob 6 Battery Low?

Replacing the battery in the key fob is a straightforward DIY task that can often resolve the low battery warning and associated code. However, if the issue persists after replacing the battery, it may require more advanced diagnostic tools or professional assistance to identify and fix the problem.

6. How often should I replace the battery in the remote keyless entry fob to prevent OBDII code B1A15 Dodge related to Remote Keyless Entry Fob 6 Battery Low?

It is recommended to replace the battery in the key fob every 1-2 years or as soon as you notice any signs of a weak battery, such as reduced range or intermittent functionality. Regularly replacing the battery can help prevent issues with the key fob and avoid triggering the low battery warning code.

7. What are the potential risks of ignoring OBDII code B1A15 Dodge for Remote Keyless Entry Fob 6 Battery Low?

Ignoring the low battery warning in the key fob can lead to complete failure of the key fob, resulting in difficulty accessing or securing your vehicle. It is important to address the issue promptly to ensure the proper functioning of the remote keyless entry system.