AutoCodes – Generic – C1041

C1041 Code - Left Front Tone Wheel Performance

Quick Answer

The Anti-Lock Brake System (ABS) Module monitors the Left Front Wheel Speed Sensor (WSS). Common causes include Dirty Left Front Tone Wheel, Dirty Left Front Wheel Speed Sensor (WSS), Faulty Left Front Wheel Speed Sensor (WSS). 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
C1041 indicates Left Front Tone Wheel Performance.
Common causes
Common causes include Dirty Left Front Tone Wheel, Dirty Left Front Wheel Speed Sensor (WSS), Faulty Left Front Wheel Speed Sensor (WSS).
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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 18,832
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Mar 30, 2024
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Code C1041 Description

The Anti-Lock Brake System (ABS) Module monitors the Left Front Wheel Speed Sensor (WSS). The ABS Module sets the OBDII code when detects periodic drops of a Left Front WSS signal.
OBDII Code C1041 - Left Front Tone Wheel Performance - AutoCodes.com
C1041 Code - Left Front Tone Wheel Performance

What are the Possible Causes of the DTC C1041?

  • Dirty Left Front Tone Wheel
  • Dirty Left Front Wheel Speed Sensor (WSS)
  • Faulty Left Front Wheel Speed Sensor (WSS)
  • Left Front Wheel Speed Sensor (WSS) harness is open or shorted
  • Left Front Wheel Speed Sensor (WSS) circuit poor electrical connection
  • Damage Left Front Tone Wheel

How to Fix the DTC C1041?

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 C1041 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 C1041 code?

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Need Help with the Code?

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Information for Specific Makes

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 C1041 Code

1. What are the common symptoms of OBDII code C1041 (Left Front Tone Wheel Performance)?

The common symptoms include ABS warning light illuminated on the dashboard, traction control system malfunction, and potential loss of stability control.

2. What are the possible causes of OBDII code C1041?

The code C1041 is often triggered by a faulty left front tone wheel, damaged tone wheel wiring, or a malfunctioning wheel speed sensor.

3. How can I diagnose the source of OBDII code C1041?

To diagnose the issue, you can visually inspect the left front tone wheel and its wiring for any visible damage. Additionally, using a diagnostic scanner to check the wheel speed sensor readings can help pinpoint the problem.

4. Can a dirty or corroded tone wheel cause OBDII code C1041?

Yes, a dirty or corroded tone wheel can disrupt the signal sent to the wheel speed sensor, leading to the triggering of code C1041.

5. What is the recommended repair for OBDII code C1041?

The recommended repair involves inspecting and cleaning the left front tone wheel, checking and repairing any damaged wiring, and replacing the wheel speed sensor if necessary.

6. Can driving with OBDII code C1041 cause further damage to the vehicle?

Continuing to drive with OBDII code C1041 can potentially affect the vehicle's ABS and traction control systems, compromising safety and stability while driving.

7. How much does it typically cost to repair OBDII code C1041 at a mechanic or dealership?

The cost of repairing OBDII code C1041 can vary depending on the extent of the damage and the specific components that need to be replaced. It is recommended to get a diagnostic assessment to determine the exact cost.

8. Is it possible to reset OBDII code C1041 without making any repairs?

While clearing the error code temporarily may be possible, it is crucial to address the underlying issue causing code C1041 to prevent it from reoccurring and potentially causing safety concerns.

9. Are there any preventive maintenance tips to avoid OBDII code C1041 in the future?

Regular inspection of the tone wheels, wheel speed sensors, and their wiring for any signs of damage or corrosion can help prevent OBDII code C1041 from occurring.

10. Can OBDII code C1041 affect the overall performance of the vehicle?

Yes, OBDII code C1041 can impact the vehicle's braking system, traction control, and stability control, affecting overall performance and safety while driving.

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