AutoCodes – Generic – B19B8

B19B8 Code - Left Power Sliding Door Drive Clutch Control Circuit High

Quick Answer

The Power Sliding Door Module monitors the Left Power Sliding Door Drive Clutch Control Circuit. Common causes include Faulty Right Power Sliding Door module, Faulty Power Sliding Door Module. 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: B19B8 indicates Left Power Sliding Door Drive Clutch Control Circuit High.
Common causes: Common causes include Faulty Right Power Sliding Door module, Faulty Power Sliding Door Module.
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 803

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 B19B8 Description

The Power Sliding Door Module monitors the Left Power Sliding Door Drive Clutch Control Circuit. This code will set when the Left Power Sliding Door module senses Door Clutch Driver circuit feedback less than 1.0 volts when a command to engage has not been sent or the Clutch Driver circuit has been disconnected (open circuit) for more than 256 ms.

OBDII Code B19B8 - Left Power Sliding Door Drive Clutch Control Circuit High - AutoCodes.com — B19B8 Code - Left Power Sliding Door Drive Clutch Control Circuit High

What does this mean?

What are the Possible Causes of the DTC B19B8?

Faulty Right Power Sliding Door module
Faulty Power Sliding Door Module

How to Fix the DTC B19B8?

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 B19B8 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 B19B8 code?

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Need Help with the Code?

Get the B19B8 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

B19B8 Chrysler — Left Power Sliding Door Drive Clutch Control Circuit High
B19B8 Dodge — Left Power Sliding Door Drive Clutch Control Circuit High
B19B8 Jeep — Left Power Sliding Door Drive Clutch Control Circuit High
B19B8 RAM — Left Power Sliding Door Drive Clutch Control Circuit High

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 B19B8 Code

1. What are the common symptoms of OBDII code B19B8?

The common symptoms of OBDII code B19B8, which indicates an issue with the Left Power Sliding Door Drive Clutch Control Circuit being high, include the power sliding door not opening or closing properly, and potential warning lights on the dashboard.

2. What are the possible causes of OBDII code B19B8?

The possible causes of OBDII code B19B8 include a faulty drive clutch control module, damaged wiring or connectors in the circuit, or a malfunctioning power sliding door motor.

3. How can I diagnose the issue related to OBDII code B19B8?

Diagnosing the issue related to OBDII code B19B8 involves using a scan tool to read the code, checking the wiring and connectors for any visible damage, and testing the power sliding door motor for proper operation.

4. Can I still use my vehicle if OBDII code B19B8 is present?

It is not recommended to continue using the vehicle if OBDII code B19B8 is present, as it can lead to further damage to the power sliding door system and potentially compromise safety.

5. How can I repair OBDII code B19B8?

Repairing OBDII code B19B8 usually involves replacing the faulty drive clutch control module, repairing or replacing damaged wiring or connectors, and ensuring proper functioning of the power sliding door motor.

6. Is it safe to drive with the power sliding door not working due to OBDII code B19B8?

It is not safe to drive with the power sliding door not working due to OBDII code B19B8, as it can pose a risk of the door opening unexpectedly while driving or failing to close properly.

7. Can OBDII code B19B8 be reset without fixing the underlying issue?

While you can clear the OBDII code B19B8 with a scan tool, it is not recommended to do so without fixing the underlying issue, as it will likely reoccur and potentially cause more problems.

8. How much does it typically cost to repair OBDII code B19B8?

The cost to repair OBDII code B19B8 can vary depending on the specific cause of the issue, but it may range from a few hundred to a few thousand dollars, including parts and labor.

9. Will OBDII code B19B8 cause my vehicle to fail an emissions test?

OBDII code B19B8 is not directly related to emissions, so it should not cause your vehicle to fail an emissions test. However, it is still important to address the issue for the proper functioning of the power sliding door system.

10. Can OBDII code B19B8 be a recurring problem?

OBDII code B19B8 can be a recurring problem if the underlying issue is not properly diagnosed and repaired. It is essential to address the root cause of the code to prevent it from coming back in the future.