C0680 - Understanding and Fixing the C0680 Code in 2015-2020 Ford F-150 and Other Models

Quick Answer

C0680 means: The C0680 code indicates a fault within the steering angle sensor circuit, affecting vehicle stability control.

Fix: Check and replace faulty components Cost: $150 - $300 Time: 90-180 minutes

Can I drive with C0680? Immediate attention is recommended to ensure vehicle safety.

Common Questions

What does C0680 mean and how does it affect my car?

The C0680 code signifies a fault in the steering angle sensor circuit, which is crucial for maintaining vehicle stability. If this code appears, your vehicle may experience handling issues, especially on slippery roads, as the stability control system may not function properly. Ignoring this code could lead to unsafe driving conditions and increased risk of accidents.

What are the most common causes of C0680 and how much does it cost to fix?

Common causes of the C0680 code include a faulty steering angle sensor (60% likelihood), damaged wiring (25%), and improper calibration. Repair costs can range from $150 for sensor replacement to $800 for ABS module repairs, depending on the specific issue.

Can I drive my car with C0680 or should I stop immediately?

While it's possible to drive with the C0680 code, it is not recommended due to potential handling issues. If the stability control system is compromised, the risk of losing control in adverse conditions increases. It's best to have the vehicle inspected and repaired as soon as possible.

How can I diagnose C0680 myself using GeekOBD APP?

To diagnose the C0680 code using GeekOBD APP, connect the OBD2 scanner to your vehicle's port and run a full system scan. Review the retrieved codes and freeze frame data to understand the issue better. Use the app’s features to monitor live data from the steering angle sensor while turning the steering wheel to identify any discrepancies.

What vehicles are most commonly affected by C0680?

The C0680 code is commonly found in vehicles such as the 2015-2020 Ford F-150, Chevrolet Silverado, and RAM 1500. These models may experience this issue due to their electronic steering systems. Checking for any recalls or Technical Service Bulletins (TSBs) related to the steering system is advised.

How can I prevent C0680 from happening again?

Regular maintenance and inspections of your vehicle's steering system can help prevent the C0680 code from arising. Ensure connections are clean and secure, and consider recalibrating the steering angle sensor after any repairs involving the steering system to maintain optimal functionality.

What is C0680?

The DTC C0680 code is related to the vehicle's stability control system and indicates a malfunction in the steering angle sensor or its circuit. This issue often arises when the steering angle sensor, which plays a vital role in maintaining vehicle stability, fails to communicate properly with the vehicle's onboard computer. When this occurs, the car's stability control features may become disabled, leading to compromised handling and a potential increase in the risk of losing control during slippery conditions. Drivers may notice that the 'Check Engine' or 'ABS' warning lights illuminate on the dashboard, signaling the need for immediate attention. Addressing this code promptly is crucial, as ignoring it could result in uneven tire wear and decreased vehicle safety. Regular maintenance checks, including steering system inspections, can help prevent this code from appearing. Additionally, drivers should be aware that this issue might be more common in specific models, such as the 2015 to 2020 Ford F-150, due to their design and electronic systems.

System: C - Chassis (ABS, Steering, Suspension)

Symptoms

Common symptoms when C0680 is present:

  • Check Engine light stays on constantly, indicating a problem that needs diagnosing.
  • The vehicle exhibits poor handling characteristics, particularly in wet or slippery conditions.
  • ABS warning light may be illuminated, suggesting issues with the anti-lock braking system.
  • Unusual noises from the steering system, such as grinding or clicking, may be present.
  • Steering feels loose or unresponsive, affecting driver control.

Possible Causes

Most common causes of C0680 (ordered by frequency):

  1. The most common cause of the C0680 code is a faulty steering angle sensor, which can occur in about 60% of cases due to wear or electrical failure.
  2. A damaged wiring harness or loose connections can lead to intermittent signals, contributing to the code's appearance; this accounts for approximately 25% of reported issues.
  3. Improper calibration following steering system repairs can also trigger the C0680 code, emphasizing the need for professional adjustments.
  4. Less common causes include a malfunctioning part within the ABS module, which may require extensive diagnostics to identify.
  5. Rarer yet possible causes involve software glitches in the vehicle's control module, which may necessitate a software update.

C0680 Repair Costs

Cost Breakdown by Repair Type

Steering Angle Sensor Replacement

Replacing a faulty steering angle sensor, including parts and labor.

  • Total: $150 - $300
  • Success rate: 90%
Wiring Repair

Repairing or replacing damaged wiring in the steering sensor circuit.

  • Total: $100 - $200
  • Success rate: 80%
ABS Module Repair

Repairing or replacing a faulty ABS module when diagnosed.

  • Total: $400 - $800
  • Success rate: 70%
Money-Saving Tips for C0680
  • Start with the most common and least expensive repairs first
  • Use GeekOBD APP to confirm diagnosis before replacing expensive parts
  • Consider preventive maintenance to avoid future occurrences
  • Compare prices for OEM vs aftermarket parts based on your needs
  • Address the issue promptly to prevent more expensive secondary damage

Diagnostic Steps

Professional C0680 Diagnosis Process

Follow these systematic steps to accurately diagnose C0680. Each step builds on the previous one to ensure accurate diagnosis.

Step 1: Step 1: Initial visual inspection - Begin by checking for obvious signs like damaged wiring, loose connections, or corrosion (5-10 minutes)

Step 1: Initial visual inspection - Begin by checking for obvious signs like damaged wiring, loose connections, or corrosion (5-10 minutes).

GeekOBD APP Tip: Use GeekOBD APP to monitor real-time data during this diagnostic step for accurate results and professional-grade analysis.
Step 2: Step 2: OBD2 scan with GeekOBD APP - Use the GeekOBD APP to retrieve all codes and freeze frame data to understand the fault context (10-15 minutes)

Step 2: OBD2 scan with GeekOBD APP - Use the GeekOBD APP to retrieve all codes and freeze frame data to understand the fault context (10-15 minutes).

GeekOBD APP Tip: Use GeekOBD APP to monitor real-time data during this diagnostic step for accurate results and professional-grade analysis.
Step 3: Step 3: Component testing - Utilize a multimeter or specific diagnostic tools to test the steering angle sensor and wiring (20-30 minutes)

Step 3: Component testing - Utilize a multimeter or specific diagnostic tools to test the steering angle sensor and wiring (20-30 minutes).

GeekOBD APP Tip: Use GeekOBD APP to monitor real-time data during this diagnostic step for accurate results and professional-grade analysis.
Step 4: Step 4: System function test - After any repairs, verify proper operation and clear codes using the GeekOBD APP (10-15 minutes)

Step 4: System function test - After any repairs, verify proper operation and clear codes using the GeekOBD APP (10-15 minutes).

GeekOBD APP Tip: Use GeekOBD APP to monitor real-time data during this diagnostic step for accurate results and professional-grade analysis.
Step 5: Step 5: Road test verification - Drive the vehicle under various conditions to confirm repair success and stability control functionality (15-20 minutes)

Step 5: Road test verification - Drive the vehicle under various conditions to confirm repair success and stability control functionality (15-20 minutes).

GeekOBD APP Tip: Use GeekOBD APP to monitor real-time data during this diagnostic step for accurate results and professional-grade analysis.

Important Notes

  • Always verify the repair with GeekOBD APP after completing diagnostic steps
  • Clear codes and test drive to ensure the problem is resolved
  • Address underlying causes to prevent code recurrence

Real Repair Case Studies

Case Study 1: Steering Angle Sensor Replacement in a 2018 Ford F-150

Vehicle: 2018 Ford F-150, 45,000 miles

Problem: The customer reported the Check Engine light was on and noticed difficulty in steering.

Diagnosis: Using the GeekOBD APP, we retrieved the C0680 code and conducted a visual inspection, identifying a faulty steering angle sensor.

Solution: Replaced the steering angle sensor and recalibrated the system.

Cost: $250 (sensor: $150, labor: $100)

Result: The repair restored proper steering functionality and eliminated the warning light.

Case Study 2: Wiring Repair on a 2016 Chevrolet Silverado

Vehicle: 2016 Chevrolet Silverado, 60,000 miles

Problem: The ABS light was illuminated, and the vehicle felt unstable during turns.

Diagnosis: After scanning with the GeekOBD APP, the C0680 code was present; a wiring issue was suspected.

Solution: Repaired damaged wiring in the steering angle sensor circuit.

Cost: $150 (labor: $100, parts: $50)

Result: The ABS light turned off, and the vehicle's stability was improved.

Diagnose C0680

Use GeekOBD APP for professional diagnosis!

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  • Professional-grade analysis
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Code Information

Code: C0680
System: Chassis (ABS, Steering, Suspension)
Severity: HIGH
Category: Chassis Codes