AutoCodes – RAM – B259B RAM

B259B RAM Code - Front Right Door Handle Sense

Quick Answer

The Radio Frequency Hub (RF Hub) Module monitors the Front Right Door Handle Sense. Common causes include Faulty Front Right Exterior Door Handle, Front Right Exterior Door Handle harness is open or shorted, Front Right Exterior Door Handle 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: B259B RAM indicates Front Right Door Handle Sense.
Common causes: Common causes include Faulty Front Right Exterior Door Handle, Front Right Exterior Door Handle harness is open or shorted, Front Right Exterior Door Handle 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.

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Code Popularity 693

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 Jan 05, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B259B RAM Description

The Radio Frequency Hub (RF Hub) Module monitors the Front Right Door Handle Sense. The Diagnostic Trouble Code (DTC) sets when the RF Hub Module detects a Door Handle Hall Sensor or Lock Switch failure or a continuous activation longer than four (4) minutes.

OBDII Code B259B RAM - Front Right Door Handle Sense - AutoCodes.com — B259B RAM Code - Front Right Door Handle Sense

What does this mean?

What are the Possible Causes of the DTC B259B RAM?

Faulty Front Right Exterior Door Handle
Front Right Exterior Door Handle harness is open or shorted
Front Right Exterior Door Handle circuit poor electrical connection
Faulty Radio Frequency Hub (RF Hub) Module

How to Fix the DTC B259B 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 B259B 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 B259B RAM Code

1. What are the common symptoms of OBDII code B259B RAM related to the Front Right Door Handle Sense?

- The common symptoms include issues with the functionality of the front right door handle, such as difficulty opening or closing the door.

2. What are the possible causes of OBDII code B259B RAM for the Front Right Door Handle Sense?

- Possible causes may include a faulty front right door handle sensor, wiring issues, or a problem with the control module.

3. How can I diagnose the OBDII code B259B RAM for the Front Right Door Handle Sense?

- Diagnosing this code typically involves using a diagnostic scanner to read the code, inspecting the front right door handle sensor, and checking the wiring for any damage.

4. Can I still drive my vehicle with OBDII code B259B RAM related to the Front Right Door Handle Sense?

- It is generally safe to drive the vehicle with this code, but it is recommended to address the issue promptly to prevent any inconvenience or safety concerns.

5. How can I repair OBDII code B259B RAM for the Front Right Door Handle Sense?

- Repairing this code may involve replacing the front right door handle sensor, repairing any damaged wiring, or resetting the control module.

6. Are there any DIY tips for troubleshooting OBDII code B259B RAM related to the Front Right Door Handle Sense?

- DIY tips may include checking the wiring connections, ensuring the door handle is functioning properly, and resetting the system to see if the code clears.

7. Is it necessary to visit a mechanic for OBDII code B259B RAM for the Front Right Door Handle Sense?

- While it is possible to troubleshoot and repair this code yourself, consulting a mechanic for a professional diagnosis and repair is recommended for more complex issues.

8. How much does it typically cost to fix OBDII code B259B RAM for the Front Right Door Handle Sense?

- The cost of fixing this code can vary depending on the specific issue, but it may range from a few hundred to a thousand dollars, including parts and labor.

9. Can weather conditions affect the occurrence of OBDII code B259B RAM related to the Front Right Door Handle Sense?

- Extreme weather conditions, such as excessive heat or cold, may potentially impact the sensors or wiring associated with the front right door handle, leading to the occurrence of this code.

10. Are there any recalls or technical service bulletins (TSBs) related to OBDII code B259B RAM for the Front Right Door Handle Sense?

- It is advisable to check with the vehicle manufacturer or authorized dealerships for any recalls or TSBs related to this specific OBDII code to ensure proper guidance on addressing the issue.