AutoCodes – Ford – B2552 Ford

B2552 Ford Code - Liftgate/Trunk Vbatt 2 Circuit Open

Quick Answer

The Liftgate/Trunk Module (LTM) monitors the Gate Motor circuit. Common causes include Faulty Gate Motor, Gate Motor harness is open or shorted, Gate 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: B2552 Ford indicates Liftgate/Trunk Vbatt 2 Circuit Open.
Common causes: Common causes include Faulty Gate Motor, Gate Motor harness is open or shorted, Gate 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 3,436

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 26, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B2552 Ford Description

The Liftgate/Trunk Module (LTM) monitors the Gate Motor circuit. The LTM sets the OBDII code when a continuous memory and on-demand Diagnostic Trouble Code (DTC) that sets when the LTM detects less than 4 volts on the high current voltage feed circuit and the logic voltage feed circuit is greater than 8 volts.

OBDII Code B2552 Ford - Liftgate/Trunk Vbatt 2 Circuit Open - AutoCodes.com — B2552 Ford Code - Liftgate/Trunk Vbatt 2 Circuit Open

What does this mean?

What are the Possible Causes of the DTC B2552 Ford?

Faulty Gate Motor
Gate Motor harness is open or shorted
Gate Motor circuit poor electrical connection
Faulty Liftgate/Trunk Module (LTM)

How to Fix the DTC B2552 Ford?

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 B2552 Ford 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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Need Help with the Code?

Get the B2552 Ford code diagnosed by a professional: Find a repair shop in your area

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 B2552 Ford Code

1. What are common symptoms of OBDII code B2552 in a Ford related to the Liftgate/Trunk Vbatt 2 Circuit Open?

- Common symptoms may include issues with the liftgate or trunk not opening or closing properly, malfunctioning interior lights, or warning lights on the dashboard.

2. What are some possible causes of the B2552 code indicating a Liftgate/Trunk Vbatt 2 Circuit Open in a Ford?

- Potential causes include damaged wiring or connectors in the liftgate/trunk circuit, a faulty liftgate control module, or a drained or faulty battery.

3. How can I diagnose the B2552 code for the Liftgate/Trunk Vbatt 2 Circuit Open in my Ford?

- Diagnosis involves using an OBDII scanner to retrieve the specific code, inspecting the wiring and connectors in the liftgate/trunk circuit, and testing the liftgate control module and battery voltage.

4. Is it safe to continue driving my Ford with the B2552 code related to the Liftgate/Trunk Vbatt 2 Circuit Open?

- It is generally not recommended to continue driving the vehicle with this code unresolved, as it may lead to potential safety hazards or further damage to the electrical system.

5. How can I repair the Liftgate/Trunk Vbatt 2 Circuit Open issue causing the B2552 code in my Ford?

- Repair options may include repairing or replacing damaged wiring and connectors, replacing the liftgate control module if faulty, and ensuring the battery is in good working condition.

6. Can a DIY enthusiast fix the B2552 code related to the Liftgate/Trunk Vbatt 2 Circuit Open in a Ford?

- Depending on the individual's skill level and access to tools, some DIY enthusiasts may be able to address this issue by following repair guides or consulting with a professional mechanic for assistance.

7. How much does it typically cost to repair the B2552 code for the Liftgate/Trunk Vbatt 2 Circuit Open in a Ford?

- Repair costs can vary depending on the specific cause of the issue, but it may involve expenses for replacement parts, labor charges, and diagnostic fees, ranging from a few hundred to over a thousand dollars.

8. Are there any preventive measures to avoid encountering the B2552 code related to the Liftgate/Trunk Vbatt 2 Circuit Open in the future?

- Regularly inspecting and maintaining the liftgate/trunk components, checking the electrical connections, and ensuring the battery is in good condition can help prevent issues that may trigger this OBDII code.