AutoCodes – Jeep – C2212 Jeep

C2212 Jeep Code - Plant Mode Active

Quick Answer

This diagnostic runs continuously when the following conditions are met: Ignition on, the system voltage between 10.0 and 16.0 volts and no CAN Bus Diagnostic Trouble Code (DTC) is present. Common causes include Faulty Adaptive Cruise Control (ACC) Module, Adaptive Cruise Control (ACC) Module harness is open or shorted, Adaptive Cruise Control (ACC) 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: C2212 Jeep indicates Plant Mode Active.
Common causes: Common causes include Faulty Adaptive Cruise Control (ACC) Module, Adaptive Cruise Control (ACC) Module harness is open or shorted, Adaptive Cruise Control (ACC) 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 22,440

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
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code C2212 Jeep Description

OBDII Code C2212 Jeep - Plant Mode Active - AutoCodes.com — C2212 Jeep Code - Plant Mode Active

What does this mean?

What are the Possible Causes of the DTC C2212 Jeep?

Faulty Adaptive Cruise Control (ACC) Module
Adaptive Cruise Control (ACC) Module harness is open or shorted
Adaptive Cruise Control (ACC) Module circuit poor electrical connection

How to Fix the DTC C2212 Jeep?

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 does this mean?

Code Tech Notes

C2212-00-ECU IN - PLANT MODE ACTIVE
C2212-00-ECU IN - PLANT MODE [ ELECTRIC PARKING BRAKE (EPB) MODULE - ELECTRICAL DIAGNOSTICS : DTC TROUBLESHOOTING ]
C2212-00-ECU IN - PLANT MODE [ FORWARD FACING CAMERA MODULE (FFCM) - ELECTRICAL DIAGNOSTICS : DTC TROUBLESHOOTING ]

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C2212 Jeep 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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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 C2212 Jeep Code

1. What is OBDII code C2212 in a Jeep and what does it mean?

Code C2212 in a Jeep indicates that Plant Mode is active, which is a state where the vehicle is not fully operational and certain functions may be restricted.

2. What are the common symptoms of Plant Mode being active in a Jeep?

Common symptoms of Plant Mode being active include limited engine power, restricted vehicle speed, and certain warning lights illuminated on the dashboard.

3. What are some possible causes of OBDII code C2212 in a Jeep?

Possible causes of code C2212 in a Jeep include issues with the transmission control module (TCM), software glitches, electrical faults, or communication errors within the vehicle's systems.

4. How can I diagnose OBDII code C2212 in my Jeep?

Diagnosing code C2212 typically requires using a professional OBDII scanner to retrieve the specific fault codes, checking for any related technical service bulletins (TSBs) from the manufacturer, and performing a thorough inspection of the vehicle's electronic systems.

5. How can I reset Plant Mode in my Jeep to clear OBDII code C2212?

Resetting Plant Mode in a Jeep often involves performing a hard reset by disconnecting the vehicle's battery for a few minutes or using a diagnostic tool to clear the trouble codes stored in the system.

6. Can I drive my Jeep with OBDII code C2212 active?

It is not recommended to drive your Jeep with code C2212 active, as Plant Mode may limit important functions and could potentially lead to unsafe driving conditions.

7. How serious is OBDII code C2212 in a Jeep?

Code C2212 should be addressed promptly as it can affect the performance and safety of your Jeep. Ignoring this code could lead to further damage or operational issues.

8. Are there any common repairs needed to fix OBDII code C2212 in a Jeep?

Common repairs to address code C2212 may include reprogramming the TCM, checking and repairing any wiring or connector issues, updating software, or replacing faulty components.

9. How much does it typically cost to repair OBDII code C2212 in a Jeep?

The cost of repairing code C2212 in a Jeep can vary depending on the underlying cause of the issue, the necessary repairs, and labor costs. It's advisable to consult a professional mechanic for an accurate estimate.

10. Can OBDII code C2212 in a Jeep recur after being repaired?

If the root cause of code C2212 is not fully resolved, it is possible for the issue to recur. It's essential to ensure that all necessary repairs and diagnostic steps are completed to prevent the code from coming back.