Engine-CodesChrysler – B1952 Chrysler

B1952 Chrysler Code - Power Liftgate Drive Motor Incorrect Direction

Quick Answer

The B1952 Chrysler diagnostic trouble code (DTC) indicates that there is a problem with the power liftgate drive motor moving in the incorrect direction. Common causes include Faulty power liftgate drive motor, Wiring issues or electrical connection problems, Malfunctioning liftgate control 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
B1952 Chrysler indicates Power Liftgate Drive Motor Incorrect Direction.
Common causes
Common causes include Faulty power liftgate drive motor, Wiring issues or electrical connection problems, Malfunctioning liftgate control 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.
Table of contents Created and updated by William Orellana on Sep 17, 2024
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Code B1952 Chrysler Description

The B1952 Chrysler diagnostic trouble code (DTC) indicates that there is a problem with the power liftgate drive motor moving in the incorrect direction. In vehicles equipped with a power liftgate, the liftgate drive motor is responsible for opening and closing the liftgate automatically. When this code is triggered, it means that the motor is not functioning as intended, leading to issues with the liftgate operation.

OBDII Code B1952 Chrysler - Power Liftgate Drive Motor Incorrect Direction
B1952 Chrysler Code - Power Liftgate Drive Motor Incorrect Direction

Common Causes of B1952 Chrysler

  1. Faulty power liftgate drive motor.
  2. Wiring issues or electrical connection problems.
  3. Malfunctioning liftgate control module.
  4. Sensor misalignment or failure.
  5. Mechanical obstruction preventing proper liftgate movement.

Symptoms of B1952 Chrysler

  1. Power liftgate fails to open or close.
  2. Liftgate moves in the wrong direction.
  3. Unusual noises coming from the liftgate motor.
  4. Liftgate gets stuck in the middle of the opening or closing process.

How to Fix B1952 Chrysler

  1. Begin by conducting a thorough visual inspection of the power liftgate system, checking for any obvious signs of damage or loose connections.
  2. Use a diagnostic scan tool to retrieve the specific trouble code and further diagnose the issue with the power liftgate drive motor.
  3. Test the liftgate motor, wiring, control module, and sensors to identify the faulty component causing the incorrect movement.
  4. Replace the defective part, whether it be the liftgate drive motor, wiring harness, control module, or sensor.
  5. Clear the DTC from the vehicle's memory and test the power liftgate to ensure it operates correctly in the correct direction.

Cost to Fix B1952 Chrysler

The typical repair costs for addressing a B1952 Chrysler code can vary depending on the specific cause of the issue and the required parts and labor. In general, repairing a power liftgate drive motor incorrect direction problem may range from $200 to $600, including parts and labor. However, it's important to note that diagnosis time and labor rates at auto repair shops can vary based on factors such as location, vehicle make and model, and engine type. Rates in metropolitan areas or at dealerships may be higher, while independent shops often charge less. It's recommended to inquire about local rates for a more accurate estimate.

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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 B1952 Chrysler Code

1. What does the OBDII code B1952 mean for a Chrysler vehicle?

B1952 indicates that the power liftgate drive motor is operating in the incorrect direction, which may prevent proper opening or closing of the liftgate.

2. What are the common symptoms of the B1952 code?

Symptoms include the liftgate not moving, moving in the wrong direction, stopping mid-operation, or making unusual noises while attempting to open or close.

3. What causes the B1952 code to appear?

Possible causes include a faulty power liftgate drive motor, wiring issues such as damaged or corroded connectors, or a malfunctioning liftgate control module.

4. Can a bad liftgate control module trigger the B1952 code?

Yes, a malfunctioning liftgate control module can send incorrect signals to the motor, causing it to operate in the wrong direction.

5. How can I diagnose the B1952 code on my Chrysler?

Start by visually inspecting the wiring and connectors for damage or corrosion, and then test the power liftgate drive motor and control module using a diagnostic tool.

6. Is it safe to manually operate the liftgate when the B1952 code is active?

Manual operation is generally safe, but excessive force may damage the liftgate mechanism. Check your vehicle’s manual for instructions on manual operation.

7. How can I fix the B1952 code?

Repairs may include replacing the power liftgate drive motor, repairing or replacing damaged wiring, or reprogramming or replacing the liftgate control module.

8. Can clearing the B1952 code solve the issue permanently?

Clearing the code may temporarily remove it, but if the underlying issue isn’t resolved, the code will likely return.

9. Is the B1952 code a common issue in Chrysler vehicles?

It’s not extremely common, but it can occur in vehicles with power liftgate systems, especially if they are older or have experienced wear and tear.

10. Do I need a professional mechanic to fix the B1952 code?

If you’re experienced with automotive diagnostics, you may be able to fix it yourself. However, for complex electrical or component issues, consulting a professional is recommended.

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