AutoCodes – Generic – C2201

C2201 Code - Internal Controller Final Drive Control Module

Quick Answer

The Final Drive Control Module (FDCM) has detected a failure internal to the controller. Common causes include Faulty Final Drive Control Module (FDCM), Final Drive Control Module (FDCM) harness is open or shorted, Final Drive Control Module (FDCM) 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: C2201 indicates Internal Controller Final Drive Control Module.
Common causes: Common causes include Faulty Final Drive Control Module (FDCM), Final Drive Control Module (FDCM) harness is open or shorted, Final Drive Control Module (FDCM) 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 5,863

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 Jun 14, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code C2201 Description

The Final Drive Control Module (FDCM) has detected a failure internal to the controller.

OBDII Code C2201 - Internal Controller Final Drive Control Module - AutoCodes.com — C2201 Code - Internal Controller Final Drive Control Module

What does this mean?

What are the Possible Causes of the DTC C2201?

Faulty Final Drive Control Module (FDCM)
Final Drive Control Module (FDCM) harness is open or shorted
Final Drive Control Module (FDCM) circuit poor electrical connection

How to Fix the DTC C2201?

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 C2201 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 C2201 code?

Need more information on how to fix the C2201 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C2201 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

C2201 Chrysler — Internal Controller Final Drive Control Module
C2201 Dodge — Internal Controller Final Drive Control Module
C2201 Jeep — Internal Controller Final Drive Control Module
C2201 RAM — Internal Controller Final Drive Control Module

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 C2201 Code

1. What does OBDII code C2201 mean?

- OBDII code C2201 refers to a fault detected in the Internal Controller Final Drive Control Module.

2. What are common symptoms of OBDII code C2201?

- Common symptoms of OBDII code C2201 may include erratic shifting, transmission slippage, and the illumination of the Check Engine Light.

3. What are possible causes of OBDII code C2201?

- Possible causes of OBDII code C2201 include a malfunctioning final drive control module, wiring issues, or a faulty transmission control module.

4. How can I diagnose OBDII code C2201?

- Diagnosing OBDII code C2201 typically involves using a diagnostic scanner to read the code, checking the final drive control module and related wiring for faults, and conducting a thorough inspection of the transmission system.

5. Can I still drive my vehicle with OBDII code C2201?

- It is not recommended to drive your vehicle with OBDII code C2201 as it can lead to further damage to the transmission system. It is best to address the issue promptly.

6. How can OBDII code C2201 be repaired?

- Repairing OBDII code C2201 may involve replacing the faulty final drive control module, repairing any damaged wiring, or reprogramming the transmission control module.

7. Is it necessary to reset the OBDII code C2201 after repairs?

- Yes, it is important to clear the OBDII code C2201 after repairs have been completed to reset the Check Engine Light and ensure that the issue has been resolved.

8. Can a DIY enthusiast fix OBDII code C2201 at home?

- While some aspects of diagnosing OBDII code C2201 can be done at home, repairing the issue may require specialized tools and expertise, so it is recommended to seek professional help.

9. How much does it cost to repair OBDII code C2201?

- The cost of repairing OBDII code C2201 can vary depending on the extent of the damage, the parts needed for replacement, and the labor costs at the repair shop. It is advisable to get a few quotes from different mechanics.

10. Are there any preventive measures to avoid OBDII code C2201 in the future?

- To prevent OBDII code C2201 in the future, regular maintenance of the transmission system, including fluid checks and replacements, can help ensure the proper functioning of the final drive control module.