AutoCodes – Jeep – B1A17 Jeep

B1A17 Jeep Code - Remote Keyless Entry Fob 8 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: B1A17 Jeep indicates Remote Keyless Entry Fob 8 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 548

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 B1A17 Jeep 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 B1A17 Jeep - Remote Keyless Entry Fob 8 Battery Low - AutoCodes.com — B1A17 Jeep Code - Remote Keyless Entry Fob 8 Battery Low

What does this mean?

What are the Possible Causes of the DTC B1A17 Jeep?

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

How to Fix the DTC B1A17 Jeep?

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 B1A17 Jeep 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 B1A17 Jeep code?

Need more information on how to fix the B1A17 Jeep code? Get Access to Factory Service Manuals

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 B1A17 Jeep Code

1. What are the common symptoms of OBDII code B1A17 in a Jeep related to the Remote Keyless Entry Fob 8 Battery Low?

- The common symptoms include a warning message on the instrument cluster indicating "Remote Keyless Entry Fob 8 Battery Low" or issues with the key fob not working properly.

2. What are the possible causes of the OBDII code B1A17 in a Jeep related to the Remote Keyless Entry Fob 8 Battery Low?

- The most common cause is a weak or failing battery in the key fob, which may need to be replaced. Other causes could include a malfunctioning key fob or issues with the vehicle's electrical system.

3. How can I diagnose the OBDII code B1A17 in a Jeep related to the Remote Keyless Entry Fob 8 Battery Low?

- You can start by checking the battery in the key fob to ensure it has enough power. If the battery is fine, you may need to inspect the key fob for any physical damage or test its functionality using a diagnostic tool.

4. Can I still use my key fob if I receive the "Remote Keyless Entry Fob 8 Battery Low" warning in my Jeep?

- Yes, you can still use the key fob to manually unlock and start your Jeep even if you receive the low battery warning. However, it is recommended to replace the battery as soon as possible to avoid any inconvenience.

5. How do I replace the battery in the key fob to address the OBDII code B1A17 in a Jeep related to the Remote Keyless Entry Fob 8 Battery Low?

- To replace the battery, you will typically need a small screwdriver to open the key fob case, remove the old battery, and replace it with a new one of the same type and voltage. Refer to your Jeep's manual for specific instructions.

6. Are there any DIY tips to troubleshoot the OBDII code B1A17 in a Jeep related to the Remote Keyless Entry Fob 8 Battery Low?

- Before replacing the key fob battery, you can try cleaning the contacts inside the key fob and ensuring there are no visible signs of damage. Additionally, you can try reprogramming the key fob according to your Jeep's manual.

7. Is it necessary to visit a dealership or mechanic to address the OBDII code B1A17 in a Jeep related to the Remote Keyless Entry Fob 8 Battery Low?

- In most cases, you can address the low key fob battery issue yourself by replacing the battery or troubleshooting the key fob. If the problem persists after these steps, or if you suspect other underlying issues, it may be best to consult a professional.