AutoCodes – Generic – B19BC

B19BC Code - Right Power Sliding Door Drive Clutch Control Circuit Low

Quick Answer

The Power Sliding Door Module monitors the Right Power Sliding Door Drive Clutch Control Circuit. Common causes include Faulty Power Sliding Door Track, Power Sliding Door Track harness is open or shorted, Power Sliding Door Track 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: B19BC indicates Right Power Sliding Door Drive Clutch Control Circuit Low.
Common causes: Common causes include Faulty Power Sliding Door Track, Power Sliding Door Track harness is open or shorted, Power Sliding Door Track 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 842

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
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Code B19BC Description

The Power Sliding Door Module monitors the Right Power Sliding Door Drive Clutch Control Circuit. This code will set when the Right Power Sliding Door module senses the Right Power Sliding Door Clutch Driver Circuit is over 5 amps for more than 256ms.

OBDII Code B19BC - Right Power Sliding Door Drive Clutch Control Circuit Low - AutoCodes.com — B19BC Code - Right Power Sliding Door Drive Clutch Control Circuit Low

What does this mean?

What are the Possible Causes of the DTC B19BC?

Faulty Power Sliding Door Track
Power Sliding Door Track harness is open or shorted
Power Sliding Door Track circuit poor electrical connection
Faulty Right Power Sliding Door Unit Assembly
Faulty Power Sliding Door Module

How to Fix the DTC B19BC?

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 B19BC 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 B19BC code?

Need more information on how to fix the B19BC code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B19BC code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

B19BC Chrysler — Right Power Sliding Door Drive Clutch Control Circuit Low
B19BC Dodge — Right Power Sliding Door Drive Clutch Control Circuit Low
B19BC Jeep — Right Power Sliding Door Drive Clutch Control Circuit Low
B19BC RAM — Right Power Sliding Door Drive Clutch Control 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 B19BC Code

1. What does OBDII code B19BC mean?

Code B19BC indicates a problem with the Right Power Sliding Door Drive Clutch Control Circuit, specifically that the voltage in the circuit is lower than expected.

2. What are the common symptoms of code B19BC?

Symptoms include the right power sliding door not operating properly, failing to open or close, or operating intermittently.

3. What causes code B19BC to be triggered?

Common causes include a malfunctioning power sliding door motor, damaged wiring or connectors in the circuit, or a faulty control module.

4. How can I diagnose code B19BC?

Start by inspecting the wiring and connectors for damage or corrosion, then test the motor and control module for proper operation using a multimeter or scan tool.

5. Can a blown fuse cause code B19BC?

Yes, a blown fuse in the circuit can cause the voltage to drop, triggering the code.

6. Is it safe to drive with code B19BC active?

This code does not typically affect vehicle drivability but may limit access to the right power sliding door, which could be inconvenient or a safety concern.

7. How do I fix OBDII code B19BC?

Repairs may include replacing damaged wiring or connectors, repairing the sliding door motor, or replacing the control module if it is defective.

8. Can clearing the code fix the issue?

Clearing the code might temporarily reset the system, but the root cause must be addressed to prevent the code from returning.

9. What tools are needed to troubleshoot code B19BC?

A multimeter, an OBDII scanner, and basic hand tools are typically sufficient for diagnosing and repairing this code.

10. What happens if code B19BC is ignored?

Ignoring this code may lead to continued malfunction of the right power sliding door, which could cause inconvenience or potential safety risks over time.