AutoCodes – Nissan – B2428 Nissan

B2428 Nissan Code - Automatic Back Door Control Unit

Quick Answer

The Automatic Back Door Control Module monitors the Automatic Back Door Control Unit. Common causes include Faulty Automatic Back Door Control Module, Automatic Back Door Control Module harness is open or shorted, Automatic Back Door Control Module 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: B2428 Nissan indicates Automatic Back Door Control Unit.
Common causes: Common causes include Faulty Automatic Back Door Control Module, Automatic Back Door Control Module harness is open or shorted, Automatic Back Door Control Module 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 7,171

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 Dec 08, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B2428 Nissan Description

The Automatic Back Door Control Module monitors the Automatic Back Door Control Unit. The OBDII code sets when the Automatic Back Door Control Module cannot detected CPU malfunction.

OBDII Code B2428 Nissan - Automatic Back Door Control Unit - AutoCodes.com — B2428 Nissan Code - Automatic Back Door Control Unit

What does this mean?

What are the Possible Causes of the DTC B2428 Nissan?

Faulty Automatic Back Door Control Module
Automatic Back Door Control Module harness is open or shorted
Automatic Back Door Control Module circuit poor electrical connection

How to Fix the DTC B2428 Nissan?

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 B2428 Nissan 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 B2428 Nissan Code

1. What are the common symptoms of OBDII code B2428 in a Nissan related to the Automatic Back Door Control Unit?

- Common symptoms include issues with the automatic back door not opening or closing properly, or the door getting stuck in one position.

2. What are some possible causes of OBDII code B2428 in a Nissan?

- Some possible causes include a faulty automatic back door control unit, wiring issues, or a malfunctioning door motor.

3. How can I diagnose the OBDII code B2428 in my Nissan related to the Automatic Back Door Control Unit?

- You can diagnose this code using a OBDII scanner to read the fault codes, and then further inspect the automatic back door control unit, wiring, and motor for any visible signs of damage.

4. Can I still manually open or close the automatic back door if OBDII code B2428 is triggered in my Nissan?

- In most cases, you should still be able to manually operate the automatic back door even if the OBDII code is triggered. Refer to your vehicle's manual for specific instructions on manual operation.

5. How can I repair OBDII code B2428 in my Nissan related to the Automatic Back Door Control Unit?

- Repairing this code typically involves replacing the faulty automatic back door control unit, addressing any wiring issues, or repairing/replacing the door motor if necessary.

6. Is it safe to continue driving my Nissan with OBDII code B2428 related to the Automatic Back Door Control Unit?

- It is generally safe to drive your vehicle with this code, but it is recommended to address the issue promptly to ensure the proper functioning of the automatic back door.

7. Can a DIY enthusiast perform the repair for OBDII code B2428 in a Nissan?

- Depending on your skill level and access to tools, some DIY enthusiasts may be able to perform the repair for this code. However, it is recommended to consult a professional if you are unsure.

8. How much does it typically cost to repair OBDII code B2428 in a Nissan related to the Automatic Back Door Control Unit?

- The cost of repair can vary depending on the specific issue causing the code, but it may range from a few hundred to a thousand dollars, including parts and labor.

9. Are there any preventive measures I can take to avoid triggering OBDII code B2428 in my Nissan?

- Regularly inspecting and maintaining the automatic back door components, such as the control unit, wiring, and motor, can help prevent issues that may lead to triggering this code.

10. Can a Nissan dealership or authorized service center help diagnose and repair OBDII code B2428 related to the Automatic Back Door Control Unit?

- Yes, Nissan dealerships or authorized service centers have the necessary tools and expertise to diagnose and repair OBDII code B2428 in your vehicle, ensuring the issue is addressed correctly.