Quick Answer
C0244 means: C0244 indicates a malfunction in the ABS wheel speed sensor system.
Can I drive with C0244? Immediate attention is required to avoid braking issues.
Common Questions
What does C0244 mean and how does it affect my car?
C0244 indicates an issue with your vehicle's ABS wheel speed sensor system, which can lead to compromised braking performance and reduced safety. It's crucial to address this code promptly to avoid potential accidents.
What are the most common causes of C0244 and how much does it cost to fix?
The most common cause of C0244 is a faulty wheel speed sensor, with replacement costs ranging from $100 to $300. Other causes include wiring issues and ABS module failure, which can vary in repair costs.
Can I drive my car with C0244 or should I stop immediately?
It's advised not to drive with the C0244 code active, as it indicates potential braking issues. Ignoring it could lead to dangerous situations, especially in emergency braking scenarios.
How can I diagnose C0244 myself using GeekOBD APP?
Using the GeekOBD APP, you can scan your car for codes, view freeze frame data, and monitor real-time sensor values to identify the wheel speed sensor's performance and diagnose the issue effectively.
What vehicles are most commonly affected by C0244?
Commonly affected vehicles include the 2001-2006 Honda Civic and the 2007-2018 Ford F-150. Check for recalls related to the ABS system on specific models.
How can I prevent C0244 from happening again?
Regular maintenance, including periodic checks of the ABS system and wheel speed sensors, along with ensuring all wiring is intact, can help prevent the recurrence of the C0244 code.
What is C0244?
The Diagnostic Trouble Code (DTC) C0244 indicates a malfunction with the Anti-lock Braking System (ABS), specifically related to the wheel speed sensor. This code often appears in vehicles such as the 2001-2006 Honda Civic and 2007-2018 Ford F-150. The ABS system is crucial for maintaining vehicle stability during braking, preventing wheel lock-up and skidding. When the C0244 code is triggered, it generally means that the ABS control module has detected a problem with one or more wheel speed sensors. These sensors are responsible for monitoring the rotational speed of each wheel and ensuring that the brakes are applied evenly. If the system detects a significant discrepancy in the readings from these sensors, it can lead to erratic ABS functionality or complete system failure. Vehicle owners may notice symptoms such as the ABS warning light illuminating on the dashboard, unusual braking behavior, or a loss of traction control. Ignoring this code can lead to compromised braking performance, putting the driver and passengers at risk. Therefore, it's essential to address the C0244 code promptly to ensure safe driving conditions.
System: C - Chassis (ABS, Steering, Suspension)
Symptoms
Common symptoms when C0244 is present:
- ABS warning light illuminated on the dashboard, indicating a possible fault in the braking system.
- Unusual braking behavior, such as the brakes engaging unexpectedly or a lack of ABS functionality during hard stops.
- Loss of traction control, which may lead to skidding or slipping on wet or slippery surfaces.
- Increased stopping distance due to the inability of the ABS to function correctly, potentially compromising safety.
- Intermittent or complete failure of the ABS system, making braking less reliable under certain conditions.
Possible Causes
Most common causes of C0244 (ordered by frequency):
- Faulty wheel speed sensor - This is the most common cause, accounting for around 60% of cases. A damaged or malfunctioning sensor can send incorrect signals to the ABS module.
- Wiring issues - Damaged or corroded wiring and connectors can disrupt the sensor's signal, leading to code C0244. Regular inspections can help prevent this.
- ABS control module failure - Although less common, a malfunctioning ABS control module can misinterpret sensor signals, causing the C0244 error.
- Mechanical issues with the wheel hub - Rarely, problems with the wheel assembly or bearings can affect sensor readings and trigger the code.
- Calibration issues - If the ABS system has not been properly calibrated after repairs or maintenance, it can lead to the C0244 code appearing.
C0244 Repair Costs
Cost Breakdown by Repair Type
Wheel Speed Sensor Replacement
Replacing a faulty wheel speed sensor is often the first step in addressing the C0244 code.
- Total: $100 - $300
- Success rate: 85%
Wiring Repair
Repairing damaged wiring or connectors related to the wheel speed sensor.
- Total: $50 - $150
- Success rate: 75%
ABS Control Module Replacement
In cases where the ABS control module is defective, replacement may be necessary.
- Total: $300 - $800
- Success rate: 90%
Money-Saving Tips for C0244
- 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 C0244 Diagnosis Process
Follow these systematic steps to accurately diagnose C0244. Each step builds on the previous one to ensure accurate diagnosis.
Step 1: Step 1: Initial visual inspection - Check for obvious signs like damaged wiring, loose connections, or corrosion (5-10 minutes)
Step 1: Initial visual inspection - Check for obvious signs like damaged wiring, loose connections, or corrosion (5-10 minutes).
Step 2: Step 2: OBD2 scan with GeekOBD APP - Retrieve all codes and freeze frame data to understand the fault context (10-15 minutes)
Step 2: OBD2 scan with GeekOBD APP - Retrieve all codes and freeze frame data to understand the fault context (10-15 minutes).
Step 3: Step 3: Component testing - Use a multimeter or specific diagnostic tools to test the wheel speed sensors and their wiring (20-30 minutes)
Step 3: Component testing - Use a multimeter or specific diagnostic tools to test the wheel speed sensors and their wiring (20-30 minutes).
Step 4: Step 4: System function test - Verify proper operation of the ABS after repairs and clear codes (10-15 minutes)
Step 4: System function test - Verify proper operation of the ABS after repairs and clear codes (10-15 minutes).
Step 5: Step 5: Road test verification - Drive the vehicle under various conditions to confirm repair success (15-20 minutes)
Step 5: Road test verification - Drive the vehicle under various conditions to confirm repair success (15-20 minutes).
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: Honda Civic ABS Sensor Replacement
Vehicle: 2005 Honda Civic, 120,000 miles
Problem: Customer reported ABS warning light on and unusual braking behavior.
Diagnosis: After running a scan using GeekOBD, C0244 was confirmed, leading to further inspection of the wheel speed sensors.
Solution: Replaced the faulty front left wheel speed sensor.
Cost: $150 for parts and labor.
Result: ABS functionality restored, and the warning light cleared successfully.
Case Study 2: Ford F-150 Wiring Repair
Vehicle: 2012 Ford F-150, 80,000 miles
Problem: Customer experienced loss of traction control and ABS warning light on.
Diagnosis: Diagnosis revealed C0244 due to corroded wiring connecting to the wheel speed sensor.
Solution: Repaired damaged wiring and connectors.
Cost: $100 total cost.
Result: Restored proper ABS function and resolved the warning light issue.