AutoCodes – Chrysler – C2222 Chrysler

C2222 Chrysler Code - Improper Powerdown Event Information

Quick Answer

When the ignition switch is On and no system under voltage or over voltage condition is present, the Electric Parking Brake (EPB) Module has supply voltage interrupted during EPB actuation. Common causes include Faulty Electric Parking Brake (EPB) Module, Electric Parking Brake (EPB) Module harness is open or shorted, Electric Parking Brake (EPB) 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: C2222 Chrysler indicates Improper Powerdown Event Information.
Common causes: Common causes include Faulty Electric Parking Brake (EPB) Module, Electric Parking Brake (EPB) Module harness is open or shorted, Electric Parking Brake (EPB) 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 10,146

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

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Table of contents Created and updated by William Orellana on Jun 14, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code C2222 Chrysler Description

When the ignition switch is On and no system under voltage or over voltage condition is present, the Electric Parking Brake (EPB) Module has supply voltage interrupted during EPB actuation.

OBDII Code C2222 Chrysler - Improper Powerdown Event Information - AutoCodes.com — C2222 Chrysler Code - Improper Powerdown Event Information

What does this mean?

What are the Possible Causes of the DTC C2222 Chrysler?

Faulty Electric Parking Brake (EPB) Module
Electric Parking Brake (EPB) Module harness is open or shorted
Electric Parking Brake (EPB) Module circuit poor electrical connection

How to Fix the DTC C2222 Chrysler?

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 C2222 Chrysler 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 C2222 Chrysler code?

Need more information on how to fix the C2222 Chrysler code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C2222 Chrysler 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 C2222 Chrysler Code

1. What are the common symptoms of OBDII code C2222 in a Chrysler vehicle?

- Common symptoms include issues with the vehicle's powertrain control module (PCM), such as erratic behavior, stalling, or failure to start.

2. What does the OBDII code C2222 Chrysler "Improper Powerdown Event Information" indicate?

- The code suggests that the powertrain control module (PCM) did not receive proper power-down information during a key off event, potentially leading to system malfunctions.

3. What are the possible causes of OBDII code C2222 in a Chrysler vehicle?

- Causes may include a faulty PCM, wiring issues, a weak battery, or improper power-down procedures.

4. How can I diagnose the OBDII code C2222 in my Chrysler vehicle?

- A thorough inspection of the PCM, wiring, and battery, as well as checking for any recent electrical work or modifications, can help diagnose the issue.

5. Can I still drive my Chrysler vehicle with the OBDII code C2222 present?

- It is not recommended to drive your vehicle with this code active, as it may lead to further electrical system malfunctions or potential safety hazards.

6. What are some repair tips for addressing OBDII code C2222 in a Chrysler vehicle?

- Start by checking the battery's condition and ensuring proper power-down procedures are followed. If the issue persists, consult a professional mechanic for further diagnostics.

7. How much does it typically cost to repair OBDII code C2222 in a Chrysler vehicle?

- The cost of repair can vary depending on the underlying cause of the code, but it is advisable to budget for diagnostic fees and potential PCM replacement costs.

8. Can resetting the OBDII code C2222 on my Chrysler vehicle resolve the issue?

- Resetting the code may temporarily clear the warning, but if the root cause is not addressed, the issue is likely to recur.

9. Is OBDII code C2222 a common issue in Chrysler vehicles?

- While not as common as some other OBDII codes, improper powerdown events leading to code C2222 can occur in Chrysler vehicles, especially in older models.

10. How can I prevent OBDII code C2222 from occurring in my Chrysler vehicle?

- Regularly maintaining your vehicle's electrical system, following proper power-down procedures, and addressing any warning signs promptly can help prevent the occurrence of code C2222.