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B255E Dodge Code - Decklid Open Position Sensor Circuit Low

Quick Answer

The B255E diagnostic trouble code for Dodge vehicles indicates a problem with the Decklid Open Position Sensor Circuit being detected as low. Common causes include Faulty decklid open position sensor, Wiring or connection issues in the sensor circuit, Corrosion or damage to the sensor or its wiring. 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
B255E Dodge indicates Decklid Open Position Sensor Circuit Low.
Common causes
Common causes include Faulty decklid open position sensor, Wiring or connection issues in the sensor circuit, Corrosion or damage to the sensor or its wiring.
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.
What is this?
Table of contents Created and updated by William Orellana on Sep 15, 2024
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Code B255E Dodge Description

The B255E diagnostic trouble code for Dodge vehicles indicates a problem with the Decklid Open Position Sensor Circuit being detected as low. The decklid open position sensor is responsible for detecting the position of the decklid (trunk) whether it is open or closed. When this sensor circuit is reading low, it means that the sensor is not detecting the correct position of the decklid, which can lead to issues with the vehicle's security system and convenience features.

OBDII Code B255E Dodge - Decklid Open Position Sensor Circuit Low
B255E Dodge Code - Decklid Open Position Sensor Circuit Low

Common Causes of B255E Dodge

  1. Faulty decklid open position sensor.
  2. Wiring or connection issues in the sensor circuit.
  3. Corrosion or damage to the sensor or its wiring.
  4. Electrical issues within the vehicle's system.
  5. Software glitches in the vehicle's control module.

Symptoms of B255E Dodge

  1. False alarms from the vehicle's security system.
  2. Inability to lock or unlock the vehicle using the key fob.
  3. Decklid opening unexpectedly while driving.
  4. Malfunctioning interior lights when the decklid is opened.

How to Fix B255E Dodge

  1. Begin by inspecting the decklid open position sensor and its wiring for any visible damage or corrosion.
  2. Test the sensor using a multimeter to check for proper resistance readings.
  3. Check the wiring harness for any breaks or shorts, repairing or replacing as necessary.
  4. Clear the diagnostic trouble code using a scan tool and test the system to ensure the code does not return.
  5. If the issue persists, consider replacing the decklid open position sensor.

Cost to Fix B255E Dodge

The cost of repairing a Decklid Open Position Sensor Circuit Low issue can vary depending on the specific cause of the problem. In general, the cost of parts for this repair can range from $50 to $150, while labor costs can range from $100 to $200. Overall, the total cost of this repair could be anywhere from $150 to $350. It is important to note that these are rough estimates, and actual costs may vary based on the location of the repair shop, the vehicle's make and model, and any additional issues that may be present. It is recommended to obtain quotes from local repair shops to get a more accurate cost estimate for this repair.

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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 B255E Dodge Code

1. What are the common symptoms of OBDII code B255E (Dodge) related to the Decklid Open Position Sensor Circuit Low?

The common symptoms include the decklid warning light staying illuminated on the dashboard, the decklid not securely closing, and possible issues with the vehicle's remote trunk release function.

2. What can cause the OBDII code B255E (Dodge) indicating a Decklid Open Position Sensor Circuit Low?

The code B255E can be triggered by a faulty decklid open position sensor, damaged wiring or connectors in the circuit, or a malfunction in the sensor's circuitry.

3. How serious is the OBDII code B255E (Dodge) related to the Decklid Open Position Sensor Circuit Low?

While this code may not affect the drivability of the vehicle, it is important to address it promptly to ensure the proper operation of the decklid and related safety features.

4. Can I continue driving my vehicle with the OBDII code B255E (Dodge) present?

It is generally safe to drive the vehicle with this code, but it is recommended to have the issue diagnosed and repaired as soon as possible to prevent any potential problems with the decklid operation.

5. How can I diagnose the cause of the OBDII code B255E (Dodge) indicating a Decklid Open Position Sensor Circuit Low?

Diagnosing this code typically involves checking the decklid open position sensor for proper operation, inspecting the wiring and connectors for any damage, and using a diagnostic scanner to assess the circuitry.

6. What are some repair tips for fixing the OBDII code B255E (Dodge) associated with the Decklid Open Position Sensor Circuit Low?

Repair tips may include replacing the faulty open position sensor, repairing or replacing damaged wiring or connectors, and clearing the trouble code with a diagnostic scanner after the repairs are completed.

7. How much does it cost to repair the OBDII code B255E (Dodge) related to the Decklid Open Position Sensor Circuit Low?

The cost of repair can vary depending on the specific cause of the issue, the labor rates in your area, and whether you choose to address the problem yourself or take it to a professional mechanic.

8. Can a DIY enthusiast fix the OBDII code B255E (Dodge) associated with the Decklid Open Position Sensor Circuit Low?

While some DIY enthusiasts may have the skills to diagnose and repair this issue, it is recommended to have a professional mechanic handle the repair to ensure it is done correctly and efficiently.

9. Will the OBDII code B255E (Dodge) reset on its own after the issue is fixed?

After the issue causing the code B255E is fixed, you may need to use a diagnostic scanner to clear the trouble code and reset the vehicle's computer system for the warning light to turn off.

10. How can I prevent the OBDII code B255E (Dodge) related to the Decklid Open Position Sensor Circuit Low from occurring again in the future?

To prevent this code from appearing again, it's essential to perform regular maintenance checks on the decklid open position sensor, inspect the wiring for any wear or damage, and address any issues promptly.

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