AutoCodes – Generic – B19BF

B19BF Code - Right Power Sliding Door Drive Motor Incorrect Direction

Quick Answer

The Power Sliding Door Module monitors the Right Power Sliding Door Drive Motor. Common causes include Power Sliding Door Module Out Of Calibration, Faulty Right Power Sliding Door Drive Motor Assembly, Right Power Sliding Door Drive Motor Assembly harness is open or shorted. 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: B19BF indicates Right Power Sliding Door Drive Motor Incorrect Direction.
Common causes: Common causes include Power Sliding Door Module Out Of Calibration, Faulty Right Power Sliding Door Drive Motor Assembly, Right Power Sliding Door Drive Motor Assembly harness is open or shorted.
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.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 650

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 Aug 04, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code B19BF Description

The Power Sliding Door Module monitors the Right Power Sliding Door Drive Motor. This code will set when the Power Sliding Door module senses the direction of the drive motor is in opposition to the direction it is trying to drive the Power Sliding Door.

OBDII Code B19BF - Right Power Sliding Door Drive Motor Incorrect Direction - AutoCodes.com — B19BF Code - Right Power Sliding Door Drive Motor Incorrect Direction

What does this mean?

What are the Possible Causes of the DTC B19BF?

Power Sliding Door Module Out Of Calibration
Faulty Right Power Sliding Door Drive Motor Assembly
Right Power Sliding Door Drive Motor Assembly harness is open or shorted
Right Power Sliding Door Drive Motor Assembly circuit poor electrical connection

How to Fix the DTC B19BF?

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 B19BF 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 B19BF code?

Need more information on how to fix the B19BF code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B19BF code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

B19BF Chrysler — Right Power Sliding Door Drive Motor Incorrect Direction
B19BF Dodge — Right Power Sliding Door Drive Motor Incorrect Direction
B19BF Jeep — Right Power Sliding Door Drive Motor Incorrect Direction
B19BF RAM — Right Power Sliding Door Drive Motor Incorrect Direction

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 B19BF Code

1. What does the OBDII code B19BF mean?

The code B19BF indicates that the right power sliding door drive motor is moving in the incorrect direction or is not functioning as expected.

2. What are the common symptoms of the B19BF code?

Symptoms include the right power sliding door not opening or closing properly, reversing direction unexpectedly, or making unusual noises during operation.

3. What causes the B19BF code to appear?

Common causes include a faulty drive motor, damaged wiring or connectors, an issue with the power sliding door module, or mechanical obstruction in the door track.

4. Can I still drive my vehicle with a B19BF code?

Yes, the vehicle is usually safe to drive, but the right power sliding door functionality may be impaired, which could be inconvenient or a safety concern for passengers.

5. How can I diagnose the B19BF code?

Start by inspecting the wiring and connectors for the right sliding door motor, checking for physical obstructions, and testing the motor's functionality using a scan tool.

6. Is the B19BF code related to the door's alignment?

Yes, misalignment of the sliding door can cause the motor to operate incorrectly, leading to this code being triggered.

7. How do I fix the B19BF code?

Repairs may include replacing the drive motor, repairing damaged wiring or connectors, clearing obstructions, or recalibrating the sliding door module.

8. Can a low battery cause the B19BF code?

Yes, a low or weak battery can affect the power sliding door's operation and potentially trigger this code.

9. How much does it cost to repair the B19BF code?

Repair costs vary but may range from $100 to $600 depending on whether the motor needs replacement or if it's a simpler fix like repairing wiring or clearing obstructions.

10. Do I need a professional to fix the B19BF code?

While some issues like clearing obstructions can be handled by a DIYer, diagnosing electrical problems or replacing the motor may require a professional technician.