AutoCodes – RAM – B19EF RAM

B19EF RAM 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 RAM 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 620

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

What does this mean?

What are the Possible Causes of the DTC B19EF RAM?

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 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 B19EF 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 B19EF RAM Code

1. What are the common symptoms of OBDII code B19EF?

- Common symptoms include difficulty opening or closing the right power sliding door, intermittent operation of the door latch, and a warning light on the dashboard.

2. What does the OBDII code B19EF indicate?

- The code B19EF indicates a low circuit voltage in the control system of the right power sliding door latch.

3. What are the possible causes of the Right Power Sliding Door Latch Control 1 Circuit Low code?

- The code B19EF can be triggered by a faulty door latch actuator, damaged wiring, a blown fuse, or a malfunctioning control module.

4. How can I diagnose the cause of the B19EF code?

- A thorough visual inspection of the door latch components, checking the wiring for any damage, and using a multimeter to test voltage and continuity can help diagnose the issue.

5. Can I still use the right power sliding door if the B19EF code is present?

- It is not recommended to continue using the power sliding door if the code B19EF is present, as it may lead to further damage or safety hazards.

6. What are some repair tips for fixing the Right Power Sliding Door Latch Control 1 Circuit Low issue?

- Repair tips include checking and replacing any damaged wiring, testing and replacing the door latch actuator if necessary, and resetting the control module after repairs.

7. Can I reset the B19EF code without repairing the issue?

- It is not recommended to simply reset the code without addressing the underlying problem, as it may lead to recurring issues and potential safety risks.

8. How much does it typically cost to repair the B19EF code?

- The cost of repairing the B19EF code can vary depending on the specific cause of the issue, but it may involve replacement parts and labor costs.

9. Is the B19EF code specific to a certain vehicle make or model?

- The B19EF code is specific to vehicles equipped with OBDII systems, but the exact interpretation of the code may vary slightly between different manufacturers.

10. Can I prevent the B19EF code from appearing in the future?

- Regular inspection and maintenance of the power sliding door components, including keeping the door track clean and lubricated, can help prevent the recurrence of the B19EF code.