Engine-Codes.com
Engine-Codes – Dodge – C1086 Dodge

C1086 Dodge Code - ABS System Control Too Long Over Temperature

Quick Answer

The C1086 diagnostic trouble code (DTC) is specific to Dodge vehicles and indicates that the Anti-lock Braking System (ABS) control module has detected an over-temperature condition. Common causes include Prolonged heavy braking, especially in mountainous or stop-and-go traffic conditions, Faulty or malfunctioning wheel speed sensors that provide inaccurate data to the ABS module, Electrical issues, such as short circuits or poor connections within the ABS control module. 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
C1086 Dodge indicates ABS System Control Too Long Over Temperature.
Common causes
Common causes include Prolonged heavy braking, especially in mountainous or stop-and-go traffic conditions, Faulty or malfunctioning wheel speed sensors that provide inaccurate data to the ABS module, Electrical issues, such as short circuits or poor connections within the ABS control module.
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.
What is this?
Table of contents Created and updated by William Orellana on Oct 04, 2024
💬 Need more help? Ask Auto Expert for instant answers — it's free!
AutoCodes App

Fix Your Car Smarter

Try the New AutoCodes App!

Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.

AutoCodes App on Google Play

Code C1086 Dodge Description

The C1086 diagnostic trouble code (DTC) is specific to Dodge vehicles and indicates that the Anti-lock Braking System (ABS) control module has detected an over-temperature condition. This code is triggered when the ABS control module operates at a temperature that exceeds its designed operational limits for an extended period. The ABS system is crucial for maintaining vehicle stability and control during braking, particularly in slippery conditions. When the system overheats, it can lead to reduced braking effectiveness, increased stopping distances, and potential failure of the ABS system altogether.

OBDII Code C1086 Dodge - ABS System Control Too Long Over Temperature
C1086 Dodge Code - ABS System Control Too Long Over Temperature

Common Causes of C1086 Dodge

  1. Prolonged heavy braking, especially in mountainous or stop-and-go traffic conditions.
  2. Faulty or malfunctioning wheel speed sensors that provide inaccurate data to the ABS module.
  3. Electrical issues, such as short circuits or poor connections within the ABS control module.
  4. Blocked or contaminated brake lines that can cause excessive heat buildup.
  5. Environmental factors, such as high ambient temperatures or excessive dust and debris affecting the braking system.

Symptoms of C1086 Dodge

  1. ABS warning light illuminated on the dashboard.
  2. Pulsating brake pedal during braking.
  3. Reduced braking effectiveness or longer stopping distances.
  4. Erratic behavior of the ABS system, such as engaging at inappropriate times.
  5. Overheating smell or visible signs of heat damage around the ABS module.

How to Fix C1086 Dodge

  1. Diagnostic Testing: Begin by using an OBD-II scanner to confirm the C1086 code and check for any additional codes that may provide insight into the underlying issue.
  2. Visual Inspection: Inspect the ABS module and surrounding components for signs of damage, overheating, or poor connections. Check the wiring harness and connectors for corrosion or wear.
  3. Sensor Check: Test the wheel speed sensors for proper operation and replace any that are faulty or damaged.
  4. Brake System Inspection: Examine the brake lines for blockages or contamination that could lead to overheating. Flush and replace brake fluid if necessary.
  5. Module Replacement: If the ABS control module is found to be damaged or malfunctioning, it may need to be replaced. Reprogramming may be required after installation.

Cost to Fix C1086 Dodge

The repair costs for addressing the C1086 code can vary widely based on the specific diagnosis and required repairs. On average, you might expect to pay between $200 and $800, which includes parts and labor. For example, replacing a faulty ABS control module can cost anywhere from $300 to $600, while sensor replacements may range from $100 to $300. Labor rates at auto repair shops typically range from $80 to $150 per hour, depending on the location, vehicle make and model, and engine type. In metropolitan areas or at dealerships, rates may be on the higher end, while independent shops often charge less. It is advisable to check local rates for a more precise estimate and to obtain multiple quotes for the best value.

Need more information about the C1086 Dodge code?

Need more information on how to fix the C1086 Dodge code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C1086 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 C1086 Dodge Code

1. What does OBDII code C1086 mean on a Dodge?

C1086 indicates an issue with the Anti-lock Braking System (ABS), specifically that the system has been active for too long and has overheated.

2. What are the common symptoms of the C1086 code?

Symptoms include the ABS warning light being on, reduced or no ABS functionality, and potential pulsations in the brake pedal during braking.

3. What causes the C1086 code to appear?

Common causes include prolonged ABS activation, a faulty ABS module, overheating brake components, or wiring/connectivity issues within the ABS system.

4. Can I drive my Dodge with the C1086 code present?

While the vehicle may still be drivable, ABS functionality will likely be impaired, which may reduce braking safety, especially in slippery conditions.

5. How do I diagnose the C1086 code on my Dodge?

Start by scanning the vehicle with an OBDII scanner to confirm the code, then inspect the ABS module, wiring, and brake components for signs of overheating or failure.

6. What repairs can resolve the C1086 code?

Repairs may include replacing the ABS module, repairing damaged wiring, addressing overheating brake components, or recalibrating the ABS system.

7. Can a low brake fluid level cause the C1086 code?

While low brake fluid is not a direct cause, it can contribute to ABS issues and should be checked as part of the diagnostic process.

8. How much does it cost to fix the C1086 code?

Repair costs vary but may range from $200 to $1,500 depending on whether you need to replace the ABS module or repair other related components.

9. Can resetting the ABS system clear the C1086 code?

Clearing the code with a scanner may temporarily reset the ABS warning light, but the underlying issue must be addressed to prevent the code from returning.

10. What preventive measures can help avoid the C1086 code?

Regular maintenance of the braking system, avoiding prolonged use of ABS, and addressing brake system overheating promptly can help prevent this code.

Discuss the causes and fixes for C1086 Dodge OBDII Code

Submit a New Comment

Code C1086 Dodge comments

No comments found for this page.