P1703 1999 Ford F150 Code - Brake Switch Out of Self-Test Range
Quick Answer
The P1703 diagnostic trouble code (DTC) in a 1999 Ford F150 indicates that the brake switch is out of the self-test range. Common causes include Faulty brake switch, Loose or damaged wiring connected to the brake switch, Corrosion in the brake switch circuit. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P1703 1999 Ford F150 indicates Brake Switch Out of Self-Test Range.
- Common causes
- Common causes include Faulty brake switch, Loose or damaged wiring connected to the brake switch, Corrosion in the brake switch circuit.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
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Code P1703 1999 Ford F150 Description
The P1703 diagnostic trouble code (DTC) in a 1999 Ford F150 indicates that the brake switch is out of the self-test range. The brake switch, also known as the stop lamp switch, plays a crucial role in the vehicle's safety system by signaling the brake lights to turn on when the brake pedal is pressed. When the brake switch is out of the self-test range, it means that the signal sent by the switch is not within the expected parameters during the self-test conducted by the vehicle's onboard diagnostic system.
Common Causes of P1703 1999 Ford F150
- Faulty brake switch
- Loose or damaged wiring connected to the brake switch
- Corrosion in the brake switch circuit
- Issues with the transmission control module
- Software glitches in the vehicle's onboard computer system
Symptoms of P1703 1999 Ford F150
- Brake lights not working
- Inability to shift out of park
- Check Engine Light illuminated
- Erratic shifting patterns
- Decreased fuel efficiency
How to Fix P1703 1999 Ford F150
- Begin by locating the brake switch, usually located near the brake pedal under the dashboard.
- Inspect the wiring connected to the brake switch for any signs of damage, corrosion, or loose connections.
- Test the brake switch using a multimeter to check for continuity and proper functioning.
- If the brake switch is faulty, replace it with a new one following the manufacturer's instructions.
- Clear the DTC using an OBD-II scanner and test drive the vehicle to ensure the issue has been resolved.
Cost to Fix P1703 1999 Ford F150
The typical repair costs for addressing a P1703 code in a 1999 Ford F150 can range from $50 to $150 for a new brake switch, depending on the quality and brand. Labor costs can vary between $80 and $150 per hour, with the total repair bill likely falling in the range of $150 to $300. It's important to note that these costs are estimates and can vary based on factors such as location, vehicle make and model, and the specific diagnosis and repair process required. It's advisable to consult with a professional mechanic to get an accurate quote for the repair.
Tech Notes for P1703 1999 Ford F150
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Frequently Asked Questions about P1703 1999 Ford F150 Code
- What are the common symptoms of OBDII code P1703 on a 1999 Ford F150?
The common symptoms of OBDII code P1703 on a 1999 Ford F150 include issues with the brake lights, cruise control not working, and the transmission not shifting properly.
- What does the OBDII code P1703 on a 1999 Ford F150 indicate?
The OBDII code P1703 on a 1999 Ford F150 indicates that the brake switch is out of self-test range, meaning that there is an issue with the brake switch circuit.
- What are the possible causes of OBDII code P1703 on a 1999 Ford F150?
Possible causes of OBDII code P1703 on a 1999 Ford F150 include a faulty brake switch, wiring issues in the brake switch circuit, or a problem with the transmission range sensor.
- How can I diagnose the OBDII code P1703 on a 1999 Ford F150?
To diagnose OBDII code P1703 on a 1999 Ford F150, you can start by checking the brake switch for proper operation, inspecting the wiring for any damage or loose connections, and testing the transmission range sensor.
- Can I still drive my 1999 Ford F150 with OBDII code P1703?
It is not recommended to drive your 1999 Ford F150 with OBDII code P1703, as it can lead to safety hazards such as brake light failure and transmission issues. It is best to address the problem promptly.
- How can I repair OBDII code P1703 on a 1999 Ford F150?
To repair OBDII code P1703 on a 1999 Ford F150, you may need to replace the faulty brake switch, repair any damaged wiring, or adjust the transmission range sensor as needed.
- Can OBDII code P1703 on a 1999 Ford F150 be reset without repairs?
While you can reset the OBDII code P1703 on a 1999 Ford F150 using an OBDII scanner, it is important to address the underlying issue causing the code to prevent it from reoccurring.
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