AutoCodes – Generic – C1861

C1861 Code - Vehicle Spin Detected

Quick Answer

The AWD Control Unit monitors the Vehicle Spin. Common causes include Faulty Rear Brakes, Faulty Brake System. 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: C1861 indicates Vehicle Spin Detected.
Common causes: Common causes include Faulty Rear Brakes, Faulty Brake System.
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 5,687

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 Dec 03, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code C1861 Description

The AWD Control Unit monitors the Vehicle Spin. The AWD Control Unit sets the OBDII code when the Vehicle Spin Detected is not to factory specifications.

OBDII Code C1861 - Vehicle Spin Detected - AutoCodes.com — C1861 Code - Vehicle Spin Detected

What does this mean?

What are the Possible Causes of the DTC C1861?

Faulty Rear Brakes
Faulty Brake System

How to Fix the DTC C1861?

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 C1861 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 C1861 code?

Need more information on how to fix the C1861 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C1861 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

C1861 Acura — Vehicle Spin Detected
C1861 Honda — Vehicle Spin Detected

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 C1861 Code

1. What are the common symptoms of OBDII code C1861, Vehicle Spin Detected?

- The common symptoms include the traction control light illuminating on the dashboard, unstable handling, and potential loss of vehicle stability.

2. What are the possible causes of OBDII code C1861, Vehicle Spin Detected?

- The code C1861 can be triggered by issues such as faulty wheel speed sensors, damaged wiring harnesses, or problems with the vehicle's stability control system.

3. How can I diagnose the OBDII code C1861, Vehicle Spin Detected?

- Diagnosis typically involves using a professional OBDII scan tool to retrieve the trouble code and then conducting a thorough inspection of the wheel speed sensors, wiring, and stability control components.

4. Can driving with OBDII code C1861, Vehicle Spin Detected, cause further damage to the vehicle?

- Driving with this code may lead to compromised vehicle stability and handling, making it unsafe to drive. It is recommended to address the issue promptly to avoid potential accidents.

5. What are some repair tips for fixing OBDII code C1861, Vehicle Spin Detected?

- Repair tips may include checking and replacing faulty wheel speed sensors, repairing damaged wiring, resetting the stability control system, or seeking assistance from a professional mechanic.

6. Is it safe to continue driving if the OBDII code C1861, Vehicle Spin Detected, is present?

- It is not safe to continue driving with this code active due to the compromised stability and handling of the vehicle. Immediate attention to resolving the issue is advised.

7. Can weather conditions affect the triggering of OBDII code C1861, Vehicle Spin Detected?

- Harsh weather conditions such as heavy rain, snow, or ice can potentially affect the functionality of the stability control system and trigger the code C1861.

8. How much does it typically cost to repair OBDII code C1861, Vehicle Spin Detected?

- The repair cost can vary depending on the underlying cause of the code, the extent of the required repairs, and whether professional assistance is needed. Costs may range from moderate to high.

9. Can a DIY enthusiast without professional experience fix OBDII code C1861, Vehicle Spin Detected?

- While some DIY enthusiasts may be able to diagnose and address simpler causes of the code, it is recommended to seek professional help for more complex issues to ensure proper repair and safety.

10. Will resetting the OBDII system clear the code C1861, Vehicle Spin Detected?

- Resetting the OBDII system may temporarily clear the code, but it is crucial to diagnose and address the underlying issue to prevent the code from reoccurring and ensure the vehicle's safety.