Easy one-page printout for the garage or repair shop
This summary uses the existing diagnostic information shown in full below.
This code means that the car's computer is getting a weak signal from the sensor that tells it where the brake pedal is. It's like the car can't hear the brake pedal very well.
The brake pedal position sensor sends a signal to the car's computer to indicate the position of the brake pedal. If this signal is too low, it indicates a problem with the sensor or its circuit.
The C1065 code is triggered when the brake pedal position sensor circuit sends a signal that is below the expected range to the vehicle's control module. This could be due to a malfunctioning sensor, wiring issues, or a faulty control module.
• Brake lights may not function properly
• ABS warning light may illuminate
• Vehicle may not start or shift out of park
• Faulty brake pedal position sensor
• Damaged or corroded wiring or connectors
• Faulty control module
OBD-II: On-Board Diagnostics, a system for self-diagnosing vehicle issues.
ABS: Anti-lock Braking System, a safety system that prevents wheels from locking up during braking.
• Check for any additional codes and address them first.
• Inspect the brake pedal position sensor and its wiring for damage.
• Test the sensor's signal output with a multimeter.
• Replace the brake pedal position sensor if faulty.
• Repair or replace damaged wiring or connectors.
• Replace the control module if necessary.
• OBD-II scanner
• Multimeter
• Screwdriver set
$100 - $300
Moderate
• Ford F-150
• Chevrolet Silverado
• Toyota Camry
• Regularly inspect and maintain brake system components.
• Ensure electrical connections are clean and secure.
• Address any warning lights promptly.
Sensor Issue
• Do not ignore ABS or brake warning lights.
• Have the vehicle inspected by a professional if unsure.
• Avoid driving if the vehicle does not respond to braking properly.
Check with the vehicle manufacturer for possible coverage under warranty.
This code has been associated with issues in vehicles with electronic braking systems, particularly in models with high mileage.
High – Brake system issues can affect vehicle safety.
Driving with a malfunctioning brake system can be dangerous and may violate traffic laws.
• Vehicle ignition in the 'on' position.
• Brake pedal pressed and released.
The brake pedal position sensor is typically located near the brake pedal assembly.
Q: Can I drive with a C1065 code?
A: It's not recommended to drive with a brake system issue as it can be unsafe.
Q: How do I reset the C1065 code?
A: After repairs, use an OBD-II scanner to clear the code from the vehicle's computer.
Pro · Four-system diagnostics
A handheld scanner aimed at engine, transmission, ABS, and airbag diagnostic work.
Chassis and ABS faults usually need a scanner that can read brake-system data directly.
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Universal · Drive-on ramps
Helpful for safer access underneath the vehicle during exhaust, EVAP, and underbody inspection work.
Helpful for safer access during underbody inspection work.
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