AutoCodes – RAM – B19C4 RAM

B19C4 RAM Code - Left Power Sliding Door Drive Close Direction Excessive Time

Quick Answer

This code will set when the Left Power Sliding Door module senses the Left Power Sliding Door Motor has taken longer than 20 seconds to complete a power closing operation. Common causes include Biding Power Sliding Door, Power Sliding Door Module Out Of Calibration, Faulty Left Power Sliding Door Motor Assembly. 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: B19C4 RAM indicates Left Power Sliding Door Drive Close Direction Excessive Time.
Common causes: Common causes include Biding Power Sliding Door, Power Sliding Door Module Out Of Calibration, Faulty Left Power Sliding Door Motor Assembly.
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 716

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 B19C4 RAM Description

This code will set when the Left Power Sliding Door module senses the Left Power Sliding Door Motor has taken longer than 20 seconds to complete a power closing operation. It will also set if an ignition crank message is sent, lasting longer than 15 seconds, during an closing operation.

OBDII Code B19C4 RAM - Left Power Sliding Door Drive Close Direction Excessive Time - AutoCodes.com — B19C4 RAM Code - Left Power Sliding Door Drive Close Direction Excessive Time

What does this mean?

What are the Possible Causes of the DTC B19C4 RAM?

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

How to Fix the DTC B19C4 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 B19C4 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 B19C4 RAM Code

1. What are the common symptoms of OBDII code B19C4?

The common symptoms of OBDII code B19C4 include the left power sliding door taking an excessively long time to close or failing to close completely.

2. What does the OBDII code B19C4 indicate?

OBDII code B19C4 indicates an issue with the left power sliding door drive close direction taking excessive time.

3. What are some possible causes of OBDII code B19C4?

Possible causes of OBDII code B19C4 include a faulty power sliding door motor, misaligned door tracks, damaged wiring, or a malfunctioning control module.

4. How can I diagnose the issue related to OBDII code B19C4?

Diagnosing the issue related to OBDII code B19C4 may involve visually inspecting the power sliding door components, checking for any obstructions in the door tracks, and using a diagnostic scanner to read the specific error codes.

5. Are there any repair tips for fixing OBDII code B19C4?

Repair tips for fixing OBDII code B19C4 may include cleaning and lubricating the door tracks, replacing the power sliding door motor, repairing any damaged wiring, or resetting the control module.

6. Can OBDII code B19C4 be safely ignored?

It is not recommended to ignore OBDII code B19C4, as it can lead to further issues with the left power sliding door operation and potentially compromise vehicle safety.

7. Is it possible to reset OBDII code B19C4 without fixing the underlying issue?

While it is possible to clear the error code temporarily, resetting OBDII code B19C4 without addressing the underlying issue will likely result in the code reappearing once the problem persists.

8. How can I prevent OBDII code B19C4 from recurring in the future?

To prevent OBDII code B19C4 from recurring in the future, regularly maintain the power sliding door components, ensure proper alignment of the door tracks, and address any issues promptly.

9. Can a DIY enthusiast repair OBDII code B19C4, or is professional assistance necessary?

Depending on the extent of the issue, a DIY enthusiast may be able to repair OBDII code B19C4 by following repair guides and using the necessary tools. However, complex issues may require professional assistance.

10. Is OBDII code B19C4 a common problem in vehicles with power sliding doors?

OBDII code B19C4 can be a common problem in vehicles equipped with power sliding doors, especially as the components age or undergo wear and tear. Regular maintenance can help prevent this issue.