AutoCodes – Generic – B19EF

B19EF Code - Right Power Sliding Door Latch Control 1 Circuit Low

Quick Answer

When the Right Power Sliding Door Latch motor cinch or release output is pulled low prior to or during a latch cinch or release operation for more than 100ms, this code will set. Common causes include Binding Latch, Faulty Right Cinch/Release Motor Latch, Right Cinch/Release Motor Latch 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: B19EF indicates Right Power Sliding Door Latch Control 1 Circuit Low.
Common causes: Common causes include Binding Latch, Faulty Right Cinch/Release Motor Latch, Right Cinch/Release Motor Latch 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.

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Code Popularity 534

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 05, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B19EF Description

When the Right Power Sliding Door Latch motor cinch or release output is pulled low prior to or during a latch cinch or release operation for more than 100ms, this code will set.

OBDII Code B19EF - Right Power Sliding Door Latch Control 1 Circuit Low - AutoCodes.com — B19EF Code - Right Power Sliding Door Latch Control 1 Circuit Low

What does this mean?

What are the Possible Causes of the DTC B19EF?

Binding Latch
Faulty Right Cinch/Release Motor Latch
Right Cinch/Release Motor Latch harness is open or shorted
Right Cinch/Release Motor Latch circuit poor electrical connection
Faulty Right Rear Door Latch Assembly
Faulty Right Rear Door Module

How to Fix the DTC B19EF?

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 B19EF 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 B19EF code?

Need more information on how to fix the B19EF code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B19EF code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

B19EF Chrysler — Right Power Sliding Door Latch Control 1 Circuit Low
B19EF Dodge — Right Power Sliding Door Latch Control 1 Circuit Low
B19EF Jeep — Right Power Sliding Door Latch Control 1 Circuit Low
B19EF RAM — Right Power Sliding Door Latch Control 1 Circuit Low

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 B19EF Code

What does the OBDII code B19EF indicate?

The B19EF code signifies an issue with the Right Power Sliding Door Latch Control 1 Circuit, specifically indicating a low voltage condition.

What are the common symptoms of the B19EF code?

Symptoms may include the right power sliding door not latching properly, the door failing to open or close electronically, or a warning light on the dashboard.

What causes the B19EF code to appear?

Common causes include damaged wiring or connectors in the circuit, a faulty door latch actuator, a malfunctioning control module, or a blown fuse.

Can I still drive my vehicle with the B19EF code?

Yes, but the right power sliding door may not function correctly, which could be inconvenient or pose a safety risk if the door cannot latch securely.

How is the B19EF code diagnosed?

A mechanic will use a scan tool to confirm the code, inspect the wiring and connectors for damage, test the door latch actuator, and check the relevant fuses and control module.

What should I check first to fix the B19EF code?

Start by inspecting the wiring and connectors in the Right Power Sliding Door Latch Control circuit for signs of damage, corrosion, or disconnection.

How much does it cost to repair the B19EF code?

Repairs can range from $50 to $500, depending on whether the issue is a simple wiring repair or replacement of the door latch actuator or control module.

Can clearing the code temporarily fix the issue?

Clearing the code may reset the system temporarily, but the underlying issue must be resolved to prevent the code from reappearing.

What tools are needed to troubleshoot the B19EF code?

Youâ€™ll need a scan tool to retrieve and clear codes, a multimeter to test electrical circuits, and possibly basic hand tools for inspecting and repairing wiring or components.

Is the B19EF code a manufacturer-specific code?

Yes, the B19EF code is manufacturer-specific and typically applies to certain vehicle makes and models, so you should consult your vehicleâ€™s service manual for specifics.