AutoCodes – Generic – B19B1

B19B1 Code - Right Power Sliding Door Control Circuit 2 High

Quick Answer

The Power Sliding Door Module monitors the Right Power Sliding Door Control Circuit. Common causes include Faulty Right Power Sliding Door Motor, Right Power Sliding Door Motor harness is open or shorted, Right Power Sliding Door Motor 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: B19B1 indicates Right Power Sliding Door Control Circuit 2 High.
Common causes: Common causes include Faulty Right Power Sliding Door Motor, Right Power Sliding Door Motor harness is open or shorted, Right Power Sliding Door Motor 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 774

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 B19B1 Description

The Power Sliding Door Module monitors the Right Power Sliding Door Control Circuit. This code will set when the Right Power Sliding Door module senses voltage above 9.0 volts on the Right Power Sliding Door Motor Close Driver circuit for more than 100ms.

OBDII Code B19B1 - Right Power Sliding Door Control Circuit 2 High - AutoCodes.com — B19B1 Code - Right Power Sliding Door Control Circuit 2 High

What does this mean?

What are the Possible Causes of the DTC B19B1?

Faulty Right Power Sliding Door Motor
Right Power Sliding Door Motor harness is open or shorted
Right Power Sliding Door Motor circuit poor electrical connection
Faulty Right Power Sliding Door module
Faulty Power Sliding Door Module

How to Fix the DTC B19B1?

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 B19B1 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 B19B1 code?

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Need Help with the Code?

Get the B19B1 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

B19B1 Chrysler — Right Power Sliding Door Control Circuit 2 High
B19B1 Dodge — Right Power Sliding Door Control Circuit 2 High
B19B1 Jeep — Right Power Sliding Door Control Circuit 2 High
B19B1 RAM — Right Power Sliding Door Control Circuit 2 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 B19B1 Code

1. What are common symptoms of OBDII code B19B1 (Right Power Sliding Door Control Circuit 2 High)?

- Common symptoms include the right power sliding door failing to open or close properly, intermittent operation, and dashboard warning lights related to the door system.

2. What can cause OBDII code B19B1 to trigger?

- The code B19B1 can be triggered by issues such as a faulty power sliding door control module, damaged wiring harness, or a malfunctioning door motor.

3. How can I diagnose the cause of OBDII code B19B1?

- To diagnose the cause of B19B1, you can use a scan tool to retrieve the specific diagnostic trouble code, visually inspect the wiring harness for any damage, and test the power sliding door control module and motor for functionality.

4. Are there any safety concerns associated with OBDII code B19B1?

- Yes, there are safety concerns as the malfunctioning power sliding door may pose a risk of opening unexpectedly while driving or failing to close securely, potentially causing harm to occupants or other vehicles.

5. Can I continue driving with OBDII code B19B1 present?

- It is not recommended to continue driving with OBDII code B19B1 present, as the power sliding door's erratic behavior can compromise the safety and functionality of the vehicle.

6. How can I repair OBDII code B19B1 at home?

- Repairing OBDII code B19B1 may involve replacing the power sliding door control module, repairing or replacing damaged wiring, or addressing issues with the door motor. It is recommended to consult a professional if you are not experienced with automotive electrical systems.

7. Is OBDII code B19B1 specific to a certain vehicle make or model?

- OBDII code B19B1 is a generic code related to the right power sliding door control circuit, which can be found in various vehicle makes and models equipped with power sliding doors.

8. Can extreme weather conditions cause OBDII code B19B1 to trigger?

- Yes, extreme weather conditions like excessive heat or moisture can potentially lead to electrical issues in the power sliding door system, triggering OBDII code B19B1.

9. Will resetting the OBDII system clear code B19B1?

- Resetting the OBDII system may temporarily clear code B19B1, but if the underlying issue causing the code is not addressed, it is likely to reappear after some time.

10. How much does it typically cost to repair OBDII code B19B1 at a professional auto repair shop?

- The cost of repairing OBDII code B19B1 at a professional auto repair shop can vary depending on the specific cause of the issue, but it may range from $200 to $500 or more, including parts and labor.