AutoCodes – Dodge – B19A9 Dodge

B19A9 Dodge Code - Left Power Sliding Door Control Circuit 2 High

Quick Answer

The Left Power Sliding Door Module monitors the Left Power Sliding Door Control Circuit. Common causes include Faulty Left Power Sliding Door Motor, Left Power Sliding Door Motor harness is open or shorted, Left 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: B19A9 Dodge indicates Left Power Sliding Door Control Circuit 2 High.
Common causes: Common causes include Faulty Left Power Sliding Door Motor, Left Power Sliding Door Motor harness is open or shorted, Left 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 581

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 B19A9 Dodge Description

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

OBDII Code B19A9 Dodge - Left Power Sliding Door Control Circuit 2 High - AutoCodes.com — B19A9 Dodge Code - Left Power Sliding Door Control Circuit 2 High

What does this mean?

What are the Possible Causes of the DTC B19A9 Dodge?

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

How to Fix the DTC B19A9 Dodge?

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 B19A9 Dodge 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 B19A9 Dodge Code

1. What are the common symptoms of OBDII code B19A9 in a Dodge related to the Left Power Sliding Door Control Circuit 2 High?

- Common symptoms include the left power sliding door not opening or closing properly, intermittent operation of the door, or the door getting stuck in one position.

2. What are the possible causes of OBDII code B19A9 indicating an issue with the Left Power Sliding Door Control Circuit 2 High in a Dodge?

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

3. How can I diagnose the OBDII code B19A9 in a Dodge related to the Left Power Sliding Door Control Circuit 2 High?

- Diagnosis involves using a scan tool to retrieve the trouble code, inspecting the wiring and connectors for damage, testing the power sliding door control module, and checking the door motor for proper operation.

4. What are some tips for repairing OBDII code B19A9 in a Dodge associated with the Left Power Sliding Door Control Circuit 2 High?

- Repair tips may include repairing or replacing damaged wiring and connectors, replacing the power sliding door control module if faulty, or addressing any issues with the door motor.

5. Can OBDII code B19A9 in a Dodge related to the Left Power Sliding Door Control Circuit 2 High be fixed without professional help?

- Depending on your experience and tools available, simple repairs like checking and cleaning connectors or replacing a fuse can be done at home. However, more complex issues may require the expertise of a professional technician.

6. Is it safe to continue driving a Dodge with OBDII code B19A9 indicating a problem with the Left Power Sliding Door Control Circuit 2 High?

- It is not recommended to drive the vehicle with this issue, as it can lead to further damage to the power sliding door system and pose a safety risk. It's best to address the problem promptly.

7. How much does it typically cost to repair OBDII code B19A9 associated with the Left Power Sliding Door Control Circuit 2 High in a Dodge?

- The cost of repairs can vary depending on the specific cause of the issue. Simple fixes like replacing a fuse or connector may be inexpensive, while more complex repairs involving module replacement or motor repair can be more costly.

8. Are there any recalls or technical service bulletins related to OBDII code B19A9 in Dodge vehicles with Left Power Sliding Door Control Circuit 2 High issues?

- It's advisable to check with Dodge or your local dealership for any recalls or technical service bulletins related to this specific OBDII code. Manufacturers sometimes provide guidance or assistance for known issues.