AutoCodes – Chrysler – C1418 Chrysler

C1418 Chrysler Code - Front Differential Control Circuit High

Quick Answer

The Final Drive Control Module monitors the Front Differential Control. Common causes include Faulty Front Locker Solenoid, Front Locker Solenoid harness is open or shorted, Front Locker Solenoid 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
C1418 Chrysler indicates Front Differential Control Circuit High.
Common causes
Common causes include Faulty Front Locker Solenoid, Front Locker Solenoid harness is open or shorted, Front Locker Solenoid 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 1,006
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Sep 27, 2020
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Code C1418 Chrysler Description

The Final Drive Control Module monitors the Front Differential Control. The Final Drive Control Module sets the OBDII code when the Front Differential Control is not to factory specifications.
OBDII Code C1418 Chrysler - Front Differential Control Circuit High - AutoCodes.com
C1418 Chrysler Code - Front Differential Control Circuit High

What are the Possible Causes of the DTC C1418 Chrysler?

  • Faulty Front Locker Solenoid
  • Front Locker Solenoid harness is open or shorted
  • Front Locker Solenoid circuit poor electrical connection
  • Faulty Final Drive Control Module

How to Fix the DTC C1418 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 C1418 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 C1418 Chrysler code?

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Need Help with the Code?

Get the C1418 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 C1418 Chrysler Code

1. What are the common symptoms of OBDII code C1418 in a Chrysler related to the Front Differential Control Circuit High?

Symptoms may include illuminated dashboard warning lights such as the ABS light, traction control light, or 4WD system malfunctions.

2. What are the possible causes of OBDII code C1418 indicating a Front Differential Control Circuit High in a Chrysler?

Potential causes may include damaged wiring harnesses, faulty front differential control module, or a malfunctioning wheel speed sensor.

3. How can I diagnose the OBDII code C1418 on my Chrysler for a Front Differential Control Circuit High issue?

Diagnosis typically involves using a diagnostic scanner to retrieve the trouble code, inspecting the wiring for any visible damage, and testing the components related to the front differential control circuit.

4. Can a DIY enthusiast repair OBDII code C1418 for a Front Differential Control Circuit High in a Chrysler?

While some basic troubleshooting steps can be performed by DIY enthusiasts, repairing the issue may require specialized tools and expertise, especially when dealing with electronic components.

5. Is it safe to continue driving my Chrysler with the OBDII code C1418 indicating a Front Differential Control Circuit High?

It is not recommended to drive the vehicle with this issue as it may affect the proper functioning of critical systems like ABS, traction control, and 4WD.

6. How much does it typically cost to repair OBDII code C1418 related to the Front Differential Control Circuit High in a Chrysler?

Repair costs can vary depending on the exact cause of the issue, but it is advisable to consult with a qualified mechanic for an accurate estimate.

7. Can extreme weather conditions or off-road driving contribute to triggering OBDII code C1418 for a Front Differential Control Circuit High in a Chrysler?

Yes, harsh driving conditions or exposure to elements can potentially lead to issues with the front differential control circuit, triggering the trouble code.

8. Are there any preventive maintenance tips to avoid encountering OBDII code C1418 on a Chrysler due to Front Differential Control Circuit High problems?

Regularly inspecting the wiring harness, ensuring proper maintenance of the front differential system, and avoiding rough driving can help prevent issues that may trigger this trouble code.

9. Can resetting the trouble code temporarily resolve OBDII code C1418 indicating a Front Differential Control Circuit High in a Chrysler?

Resetting the code may temporarily clear the warning lights, but if the underlying issue is not addressed, the code is likely to reappear once the system detects the problem again.

10. How long does it typically take to repair OBDII code C1418 related to Front Differential Control Circuit High in a Chrysler?

The repair time can vary depending on the exact cause of the issue and the availability of parts, but it is advisable to consult with a mechanic for an estimated repair timeline.

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