AutoCodes – Chrysler – B1A14 Chrysler

B1A14 Chrysler Code - Remote Keyless Entry Fob 5 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
B1A14 Chrysler indicates Remote Keyless Entry Fob 5 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 1,544
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Aug 06, 2019
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Code B1A14 Chrysler 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 B1A14 Chrysler - Remote Keyless Entry Fob 5 Battery Low - AutoCodes.com
B1A14 Chrysler Code - Remote Keyless Entry Fob 5 Battery Low

What are the Possible Causes of the DTC B1A14 Chrysler?

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

How to Fix the DTC B1A14 Chrysler?

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 B1A14 Chrysler 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 B1A14 Chrysler code?

Need more information on how to fix the B1A14 Chrysler code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1A14 Chrysler code diagnosed by a professional: Find a repair shop in your area

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 B1A14 Chrysler Code

1. What are the common symptoms of OBDII code B1A14 in a Chrysler related to the Remote Keyless Entry Fob 5 Battery Low?

- The common symptoms include a warning message on the dashboard indicating "Remote Keyless Entry Fob 5 Battery Low" and difficulties in using the remote key fob functions.

2. What could be causing the OBDII code B1A14 in a Chrysler related to the Remote Keyless Entry Fob 5 Battery Low?

- The most common cause of this code is a weak or failing battery in the remote key fob.

3. How can I confirm if the battery in my remote key fob is low and causing the B1A14 code in my Chrysler?

- You can try replacing the battery in the remote key fob with a new one to see if the warning message disappears and the functions return to normal operation.

4. Can the OBDII code B1A14 in a Chrysler related to the Remote Keyless Entry Fob 5 Battery Low be cleared/reset without replacing the key fob battery?

- In some cases, the code may clear itself after replacing the key fob battery and using the key fob normally. If the code persists, a professional diagnostic tool may be needed to clear it.

5. Are there any DIY tips for replacing the battery in the remote key fob to address the B1A14 code in a Chrysler?

- Yes, you can typically replace the battery in the remote key fob yourself by carefully opening the key fob, removing the old battery, and inserting a new one following the manufacturer's instructions.

6. How long does a typical battery in a remote key fob last before causing the B1A14 code in a Chrysler?

- The lifespan of a remote key fob battery can vary, but it is generally recommended to replace the battery every 1-2 years to prevent issues like the B1A14 code.

7. If replacing the remote key fob battery does not resolve the B1A14 code in a Chrysler, what should be the next step?

- If replacing the battery does not resolve the issue, there may be a fault with the key fob itself or the vehicle's receiver system, which may require further diagnosis by a professional technician.

8. Can driving with the OBDII code B1A14 related to the Remote Keyless Entry Fob 5 Battery Low cause any long-term damage to the vehicle?

- Driving with this code should not cause any long-term damage to the vehicle. However, it is important to address the issue promptly to ensure the proper functioning of the remote keyless entry system.

9. Is it possible for a faulty vehicle battery to trigger the OBDII code B1A14 in a Chrysler related to the Remote Keyless Entry Fob 5 Battery Low?

- While it is less common, a weak or failing vehicle battery can sometimes cause electrical issues that may trigger false warning messages, including the Remote Keyless Entry Fob 5 Battery Low warning.

10. Are there any software updates or recalls related to the OBDII code B1A14 in a Chrysler concerning the Remote Keyless Entry Fob 5 Battery Low?

- It is recommended to check with your local Chrysler dealership or the manufacturer's website for any software updates or recalls related to the OBDII code B1A14 specifically for the Remote Keyless Entry Fob 5 Battery Low issue.

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