AutoCodesJeep – B19B7 Jeep

B19B7 Jeep Code - Left Power Sliding Door Drive Clutch Control Circuit Low

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
B19B7 Jeep indicates Left Power Sliding Door Drive Clutch Control Circuit Low.
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 538
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Aug 04, 2019
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Code B19B7 Jeep 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 the Left Power Sliding Door Clutch Driver Circuit is less than 1.0 volt while the clutch is engaged. The drive clutch voltage can be read through the scan tool.
OBDII Code B19B7 Jeep - Left Power Sliding Door Drive Clutch Control Circuit Low - AutoCodes.com
B19B7 Jeep Code - Left Power Sliding Door Drive Clutch Control Circuit Low

What are the Possible Causes of the DTC B19B7 Jeep?

  • Faulty Right Power Sliding Door module
  • Faulty Power Sliding Door Module

How to Fix the DTC B19B7 Jeep?

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 B19B7 Jeep 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 B19B7 Jeep code?

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Need Help with the Code?

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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 B19B7 Jeep Code

What does the OBDII code B19B7 mean for a Jeep?

The OBDII code B19B7 indicates a problem with the left power sliding door's drive clutch control circuit, specifically that the circuit is operating at a low voltage or current level.

What are common symptoms of the B19B7 code?

Common symptoms may include the left power sliding door not opening or closing properly, unusual noises from the door mechanism, and warning lights on the dashboard related to the sliding door.

What can cause the B19B7 code to trigger?

Causes can include a faulty drive clutch motor, damaged wiring or connectors in the circuit, a malfunctioning door control module, or issues with the power supply to the door system.

How can I diagnose the issue related to the B19B7 code?

To diagnose the issue, check the wiring and connectors for damage, test the voltage at the drive clutch motor, and use a multimeter to ensure the door control module is functioning correctly.

What repair options are available for the B19B7 code?

Repair options may include replacing the drive clutch motor, repairing or replacing damaged wiring or connectors, or replacing the door control module if it’s found to be faulty.

Can I reset the B19B7 code after repairs?

Yes, after completing the necessary repairs, you can reset the B19B7 code using an OBDII scanner. However, it’s important to ensure that the underlying issue is resolved to prevent the code from reappearing.

Is it safe to drive my Jeep with the B19B7 code present?

While it may be safe to drive, you should avoid using the left power sliding door until the issue is resolved, as it could lead to further damage or safety concerns.

How much does it typically cost to repair the B19B7 code?

Repair costs can vary widely depending on the specific issue, but you might expect to pay anywhere from $100 to $500 for repairs, including parts and labor.

Can I fix the B19B7 code myself?

If you have experience with automotive repairs and access to the necessary tools, you may be able to troubleshoot and repair the issue yourself. However, if you're unsure, it’s best to consult a professional mechanic.

Will the B19B7 code affect other vehicle systems?

The B19B7 code is specific to the left power sliding door system, but issues with this system could potentially impact other electrical systems in the vehicle if not addressed.

Discuss the causes and fixes for B19B7 Jeep OBDII Code

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