AutoCodes – Generic – B2241

B2241 Code - Rear Cargo Door Lock Circuit Short to Ground

Quick Answer

The Body Control Module (BCM) monitors the Rear Cargo Door Lock. Common causes include Faulty Rear Cargo Door Lock, Rear Cargo Door Lock harness is open or shorted, Rear Cargo Door Lock 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: B2241 indicates Rear Cargo Door Lock Circuit Short to Ground.
Common causes: Common causes include Faulty Rear Cargo Door Lock, Rear Cargo Door Lock harness is open or shorted, Rear Cargo Door Lock 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 5,001

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 Oct 09, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B2241 Description

The Body Control Module (BCM) monitors the Rear Cargo Door Lock. The BCM sets the OBDII code when the Rear Cargo Door Lock is not to factory specifications.

OBDII Code B2241 - Rear Cargo Door Lock Circuit Short to Ground - AutoCodes.com — B2241 Code - Rear Cargo Door Lock Circuit Short to Ground

What does this mean?

What are the Possible Causes of the DTC B2241?

Faulty Rear Cargo Door Lock
Rear Cargo Door Lock harness is open or shorted
Rear Cargo Door Lock circuit poor electrical connection
Faulty Body Control Module (BCM)

How to Fix the DTC B2241?

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 B2241 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.

Need more information about the B2241 code?

Need more information on how to fix the B2241 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B2241 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

B2241 Lexus — Rear Right Sensor Malfunction
B2241 Toyota — Rear Right Sensor Malfunction

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 B2241 Code

1. What are the common symptoms of OBDII code B2241 (Rear Cargo Door Lock Circuit Short to Ground)?

- Common symptoms include the rear cargo door failing to lock or unlock, abnormal noise coming from the door lock actuator, and the door lock responding intermittently.

2. What are some possible causes of the B2241 code?

- Possible causes of code B2241 include a short to ground in the wiring harness, a malfunctioning rear cargo door lock actuator, or a faulty rear cargo door control module.

3. How can I diagnose the B2241 trouble code?

- To diagnose the B2241 code, start by inspecting the wiring harness for any visible damage or shorts. Then, test the rear cargo door lock actuator and control module for proper functionality using a multimeter.

4. What are the repair options for resolving the B2241 trouble code?

- Repair options may include repairing or replacing any damaged wiring in the circuit, replacing the rear cargo door lock actuator, or replacing the rear cargo door control module if necessary.

5. Can I drive my vehicle with the B2241 trouble code present?

- It is not recommended to drive the vehicle with the B2241 code present, as it may lead to potential security risks due to the malfunctioning rear cargo door lock.

6. How much does it typically cost to repair the B2241 trouble code?

- The cost of repairing the B2241 trouble code can vary depending on the extent of the damage and the specific components that need to be replaced. It is advisable to consult a professional mechanic for an accurate estimate.

7. Is the B2241 trouble code a common issue in certain vehicle models?

- The B2241 trouble code is more commonly seen in vehicles with rear cargo doors that are equipped with electronic locking systems. However, it can occur in various vehicle models.

8. Can I reset the B2241 trouble code myself after making the necessary repairs?

- Yes, you can reset the B2241 trouble code using an OBDII scanner or by disconnecting the vehicle's battery for a few minutes. This will clear the code from the system.

9. Are there any preventative maintenance measures I can take to avoid the B2241 trouble code?

- To prevent the B2241 trouble code, regularly inspect the rear cargo door lock system for any signs of wear or damage, and address any issues promptly to avoid potential shorts or malfunctions.

10. What should I do if the B2241 trouble code persists even after repairs?

- If the B2241 trouble code persists after repairs, it is recommended to seek assistance from a qualified mechanic or dealership to further diagnose and resolve the underlying issue.