AutoCodes – Dodge – B2229 Dodge

B2229 Dodge Code - Sentry Key Remote Entry Module Internal

Quick Answer

The Sentry Key Remote Entry Module detects a fault during an internal diagnostic check and sets the Diagnostic Trouble Code (DTC). Common causes include Faulty Sentry Key Remote Entry Module (SKREEM), Sentry Key Remote Entry Module (SKREEM) harness is open or shorted, Sentry Key Remote Entry Module (SKREEM) 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: B2229 Dodge indicates Sentry Key Remote Entry Module Internal.
Common causes: Common causes include Faulty Sentry Key Remote Entry Module (SKREEM), Sentry Key Remote Entry Module (SKREEM) harness is open or shorted, Sentry Key Remote Entry Module (SKREEM) 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.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 6,092

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
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code B2229 Dodge Description

The Sentry Key Remote Entry Module detects a fault during an internal diagnostic check and sets the Diagnostic Trouble Code (DTC).

OBDII Code B2229 Dodge - Sentry Key Remote Entry Module Internal - AutoCodes.com — B2229 Dodge Code - Sentry Key Remote Entry Module Internal

What does this mean?

What are the Possible Causes of the DTC B2229 Dodge?

Faulty Sentry Key Remote Entry Module (SKREEM)
Sentry Key Remote Entry Module (SKREEM) harness is open or shorted
Sentry Key Remote Entry Module (SKREEM) circuit poor electrical connection

How to Fix the DTC B2229 Dodge?

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 B2229 Dodge 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 B2229 Dodge code?

Need more information on how to fix the B2229 Dodge code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B2229 Dodge 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 B2229 Dodge Code

1. What are the common symptoms of OBDII code B2229 in a Dodge related to the Sentry Key Remote Entry Module Internal?

- Common symptoms include issues with keyless entry, remote start, and anti-theft system functionality.

2. What are the potential causes of OBDII code B2229 in a Dodge related to the Sentry Key Remote Entry Module Internal?

- The code may be triggered by a faulty remote entry module, damaged wiring, or issues with the key fob.

3. How can I diagnose the root cause of OBDII code B2229 in my Dodge related to the Sentry Key Remote Entry Module Internal?

- It is recommended to perform a thorough inspection of the key fob, check for any damaged wiring, and conduct a diagnostic scan to pinpoint the exact issue.

4. Can I repair OBDII code B2229 in my Dodge related to the Sentry Key Remote Entry Module Internal on my own?

- Depending on the cause, you may be able to repair the issue on your own by replacing the key fob battery, repairing damaged wiring, or reprogramming the remote entry module.

5. Is it safe to continue driving my Dodge with OBDII code B2229 related to the Sentry Key Remote Entry Module Internal?

- It is generally safe to drive the vehicle with this code, but it is recommended to address the issue promptly to ensure proper functioning of the keyless entry system.

6. How much does it typically cost to repair OBDII code B2229 in a Dodge related to the Sentry Key Remote Entry Module Internal?

- The cost of repair can vary depending on the exact cause of the issue, but it may range from replacing a key fob battery to repairing wiring or replacing the remote entry module.

7. Can a malfunctioning key fob cause OBDII code B2229 in a Dodge related to the Sentry Key Remote Entry Module Internal?

- Yes, a malfunctioning key fob can contribute to triggering the B2229 code, so it's important to check the key fob's condition and functionality.

8. Are there any specific Dodge models known to be more prone to experiencing OBDII code B2229 related to the Sentry Key Remote Entry Module Internal?

- While the code can potentially occur in various Dodge models, some vehicles with advanced keyless entry systems may be more susceptible to issues triggering this code.

9. What steps should I take if the keyless entry system stops working in my Dodge and I suspect OBDII code B2229 related to the Sentry Key Remote Entry Module Internal?

- Begin by checking the key fob battery, ensuring there are no obstructions between the key fob and the vehicle, and inspecting for any visible wiring damage.

10. Is it necessary to reset or reprogram the key fob after resolving OBDII code B2229 in a Dodge related to the Sentry Key Remote Entry Module Internal?

- In some cases, after repairing the issue triggering the code, reprogramming the key fob may be necessary to ensure proper communication with the vehicle's remote entry module.