• Traction control warning light on
• Loss of traction control functionality
• Unusual vehicle handling
• Faulty wheel speed sensor
• Damaged wiring or connectors
• Malfunctioning traction control module
Traction Control: A system that prevents wheel slip during acceleration.
Wheel Speed Sensor: A device that measures the speed of each wheel.
• C0078
• C0080
This code means there's a problem with one of the sensors that helps your car know if it's slipping or not. It's like when you play a video game, and your controller stops working right, so your character doesn't move correctly.
C0079 is a code related to the traction control system, indicating an issue with a sensor that monitors wheel speed or slip.
The C0079 code is triggered when the traction control system detects a malfunction in one of the sensors responsible for monitoring wheel speed or slip. This could be due to a faulty sensor, wiring issues, or a problem with the control module.
• Scan the vehicle for codes and freeze frame data.
• Inspect wheel speed sensors and wiring for damage.
• Test the traction control module for faults.
• Replace the faulty wheel speed sensor.
• Repair or replace damaged wiring or connectors.
• Replace or reprogram the traction control module.
• OBD-II scanner
• Multimeter
• Basic hand tools
$150 - $500
Moderate
• Toyota Camry
• Honda Accord
• Ford Fusion
• Regularly inspect wheel speed sensors.
• Keep sensor areas clean and free of debris.
• Perform routine maintenance checks.
Sensor Issue
• Drive cautiously until the issue is resolved.
• Avoid high-speed driving or sharp turns.
• Seek professional diagnostic assistance.
Check with your vehicle manufacturer for warranty coverage on traction control components.
C0079 has been a common issue in vehicles with advanced traction control systems, often due to sensor wear or environmental factors.
Moderate – It's important to address this issue to maintain vehicle safety and handling.
Ignoring this code could lead to loss of vehicle control in slippery conditions, posing safety risks.
• Vehicle on a flat surface
• Ignition in the 'on' position
Wheel speed sensors are typically located near each wheel hub.
Q: What happens if I ignore this code?
A: Ignoring this code can lead to loss of traction control, affecting vehicle safety.
Q: Can I drive with the C0079 code?
A: You can drive, but it's recommended to fix the issue soon to maintain safe handling.
