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Code C0064

Symptoms

• ABS warning light on

• Inconsistent braking performance

• Traction control system not working

Common Causes

• Faulty wheel speed sensor

• Damaged or corroded wiring

• Defective ABS control module

Glossary

ABS: Anti-lock Braking System

OBD-II: On-Board Diagnostics II

Related Codes

• C0065

• C0066

Laymans terms

This code means there's a problem with one of the car's sensors that helps the brakes work properly. It's like when a toy's remote control doesn't work because one of the buttons is stuck.

Explanation

C0064 is a chassis code related to a malfunction in the vehicle's brake system sensor.

Technical description

The C0064 code indicates a fault in the wheel speed sensor circuit, which is responsible for monitoring the speed of each wheel and sending this information to the vehicle's ABS (Anti-lock Braking System) control module.

Diagnosis steps

• Check the ABS warning light and retrieve codes using an OBD-II scanner.

• Inspect the wheel speed sensor and its wiring for damage or corrosion.

• Test the ABS control module for proper operation.

Repair procedures

• Replace the faulty wheel speed sensor.

• Repair or replace damaged wiring.

• Replace the ABS control module if necessary.

Tools required

• OBD-II scanner

• Multimeter

• Socket set

Estimated repair cost

$150 - $500

Difficulty level

Moderate

Commonly affected vehicles

• Ford F-150

• Chevrolet Silverado

• Toyota Camry

Preventive measures

• Regularly inspect brake system components.

• Keep sensors clean and free of debris.

• Ensure wiring is intact and free from corrosion.

Error code type

Sensor Issue

User experience recommendations

• Avoid driving in wet or icy conditions until repaired.

• Have the vehicle inspected by a professional mechanic.

• Do not ignore the ABS warning light.

Warranty information

Check with your vehicle manufacturer for warranty coverage on brake system components.

Historical data

C0064 has been a common issue in vehicles with advanced ABS systems, often due to sensor exposure to harsh conditions.

Urgency level

Moderate – It is important to address this issue to ensure proper braking performance.

Legal and safety notice

Driving with a malfunctioning ABS system can be dangerous and may not comply with vehicle safety regulations.

Testing conditions

• Vehicle parked on a level surface.

• Ignition in the 'on' position without starting the engine.

Component location

The wheel speed sensor is typically located near the wheel hub assembly.

FAQs

Q: Can I drive with code C0064?
A: It's not recommended to drive with this code active, as it can affect your vehicle's braking performance.

Q: How do I reset the ABS light after fixing the issue?
A: After repairs, use an OBD-II scanner to clear the code and reset the ABS light.

Last updated: Apr 20, 2026 • Source: internal database
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