📖 What Does C0817 Mean?
Symptoms
- • Loss of traction control
- • slipping or sliding of wheels
- • reduced acceleration
- • and possible illumination of the traction control warning light.
Common Causes
- • Faulty wheel speed sensor
- • faulty traction control module
- • loose or damaged wheel bearings
- • or a problem with the vehicle's anti-lock braking system (ABS).
Possible Solutions
1. Check and clean the wheel speed sensors for debris or corrosion. 2. Inspect and replace the wheel bearings if necessary. 3. Check the ABS system for any faults or issues. 4. Replace the traction control module if necessary.
Fixing this on your car?
Get a vehicle-specific repair guide with exact parts, oil specs, and torque settings for your make and model.
🚙 Get Vehicle-Specific Fix Guide
Select your vehicle to see a customized repair guide with exact parts and specifications:
❓ Common Questions About C0817
Can I drive with code C0817?
You can drive for a short time, but should address code C0817 soon to avoid worsening the problem or failing an emissions test.
How much does it cost to fix C0817?
The estimated repair cost for code C0817 is between $200 and $800. This includes parts and labor for most makes and models.
Is this code easy to fix myself?
This repair is considered moderate. It may require specialized tools or significant disassembly. Professional help is recommended if you aren't an experienced DIYer.
Required Parts
Recommended Tools
Need a Pro?
Complex codes like C0817 can be tricky. Don't risk it if you're unsure.
Recommended Tool
Professional OBD2 Scanner
Read & clear codes, view live data, and reset service lights yourself.
View Best Sellers ↗Related Diagnostic Codes
Other codes that may appear with C0817
C0815: Steering Column Position Sensor Circuit Malfunction
C0816: Electronic Stability Control (ESC) Malfunction
C0818: Wheel Speed Sensor Malfunction
C0819: ABS System Malfunction
💡 Why These Codes Are Related:
- • Similar Issues: Same root cause or component failure
- • Related Problems: Often occur together due to system interactions
- • Sequential Codes: Progressive failure stages or multiple sensors
- • Same System: Components within the same automotive system