AutoCodes – Dodge – B19DE Dodge

B19DE Dodge Code - Left Sliding Door Handle Circuit Low

Quick Answer

The Left Rear Door Module has detected the Left Door In/Out Handle Switch Sense circuit voltage is below 0.5 of a volt for over one second. Common causes include Faulty Left Door In/Out Handle Switch Sense, Left Door In/Out Handle Switch Sense harness is open or shorted, Left Door In/Out Handle Switch Sense 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: B19DE Dodge indicates Left Sliding Door Handle Circuit Low.
Common causes: Common causes include Faulty Left Door In/Out Handle Switch Sense, Left Door In/Out Handle Switch Sense harness is open or shorted, Left Door In/Out Handle Switch Sense 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 613

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 05, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B19DE Dodge Description

The Left Rear Door Module has detected the Left Door In/Out Handle Switch Sense circuit voltage is below 0.5 of a volt for over one second.

OBDII Code B19DE Dodge - Left Sliding Door Handle Circuit Low - AutoCodes.com — B19DE Dodge Code - Left Sliding Door Handle Circuit Low

What does this mean?

What are the Possible Causes of the DTC B19DE Dodge?

Faulty Left Door In/Out Handle Switch Sense
Left Door In/Out Handle Switch Sense harness is open or shorted
Left Door In/Out Handle Switch Sense circuit poor electrical connection
Faulty Left Rear Door Latch Assembly
Left Rear Door Module

How to Fix the DTC B19DE 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 B19DE 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 B19DE Dodge Code

1. What are the common symptoms of OBDII code B19DE in a Dodge for the Left Sliding Door Handle Circuit Low?

- Common symptoms include difficulty opening or closing the left sliding door, the door handle not functioning properly, and possibly a warning light on the dashboard.

2. What can cause the Left Sliding Door Handle Circuit Low OBDII code B19DE in a Dodge?

- Possible causes can include a faulty door handle assembly, damaged wiring or connectors in the circuit, or a malfunctioning control module.

3. How can I diagnose the issue related to the B19DE code on my Dodge's left sliding door handle circuit?

- You can start by visually inspecting the door handle and its wiring for any visible damage. Using a multimeter to test the circuit for continuity and proper voltage can help pinpoint the issue.

4. Is it safe to drive my Dodge with the B19DE code for the Left Sliding Door Handle Circuit Low?

- While the vehicle should still be safe to drive, it is recommended to address the issue promptly to avoid potential inconvenience or safety hazards related to the sliding door.

5. Can I repair the Left Sliding Door Handle Circuit Low code B19DE in my Dodge myself?

- Depending on your experience and tools available, you may be able to repair the issue yourself by replacing the faulty door handle assembly, repairing damaged wiring, or resetting the control module.

6. How much does it typically cost to fix the B19DE code on the left sliding door handle circuit of a Dodge?

- The cost can vary depending on the specific cause of the issue and whether you choose to DIY or seek professional help. Repairs may range from a few hundred to over a thousand dollars.

7. Will resetting the OBDII code B19DE on my Dodge's left sliding door handle circuit resolve the issue?

- Resetting the code may temporarily clear the warning light, but it is important to diagnose and address the underlying problem to prevent the code from reappearing.

8. Can extreme weather conditions affect the occurrence of the B19DE code on my Dodge?

- Yes, extreme temperatures or moisture exposure can potentially impact the door handle circuit's performance and lead to the triggering of the B19DE code.

9. Are there any preventive measures to avoid the recurrence of the B19DE code on the left sliding door handle circuit of my Dodge?

- Keeping the door handle and its components clean and well-maintained, and ensuring proper insulation of wiring can help prevent issues that trigger the B19DE code.

10. How long does it typically take to repair the Left Sliding Door Handle Circuit Low code B19DE in a Dodge?

- The repair time can vary based on the complexity of the issue and the availability of parts. Simple repairs may take a few hours, while more involved repairs could take a day or more.