P1703 2007 Ford Fusion Code - Brake On/Off Switch Out of Self-Test Range
Quick Answer
Indicates that during the Key On Engine Off (KOEO) self-test, the Brake Pedal Position (BPD) signal was high, or during the Key ON Engine Running (KOER) self-test, the BPP signal di not cycle high and low. Common causes include Brake Pedal Position Switch harness is open or shorted, Brake Pedal Position Switch circuit poor electrical connection, Damage Brake Switch. 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 2007 Ford Fusion indicates Brake On/Off Switch Out of Self-Test Range.
- Common causes
- Common causes include Brake Pedal Position Switch harness is open or shorted, Brake Pedal Position Switch circuit poor electrical connection, Damage Brake Switch.
- 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.
Code P1703 2007 Ford Fusion Description
What are the Possible Causes of the DTC P1703 2007 Ford Fusion?
- Brake Pedal Position Switch harness is open or shorted
- Brake Pedal Position Switch circuit poor electrical connection
- Damage Brake Switch
- Misadjusted Brake Switch
How to Fix the DTC P1703 2007 Ford Fusion?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
Code Tech Notes
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P1703 2007 Ford Fusion code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
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Frequently Asked Questions about P1703 2007 Ford Fusion Code
1. What does the OBDII code P1703 mean on a 2007 Ford Fusion?
The P1703 code indicates that the Brake On/Off (BOO) switch is out of the self-test range, meaning the switch is not operating as expected during the system's self-check.
2. What are the common symptoms of the P1703 code?
Symptoms include the brake lights not functioning properly, cruise control not disengaging, or the check engine light being illuminated.
3. What causes the P1703 code to appear?
The most common causes are a faulty Brake On/Off switch, misadjusted switch, damaged wiring, or corroded electrical connections.
4. Can I drive my 2007 Ford Fusion with the P1703 code?
While the car may still be drivable, it is unsafe to drive with malfunctioning brake lights or cruise control. Address the issue as soon as possible.
5. How do I diagnose the P1703 code?
Start by inspecting the BOO switch, checking for proper alignment, damaged wiring, and loose or corroded connections. Use a multimeter to test for proper voltage and continuity.
6. How do I fix the P1703 code on my 2007 Ford Fusion?
The fix might involve replacing the BOO switch, repairing wiring or connections, or adjusting the switch to ensure proper engagement.
7. Where is the Brake On/Off switch located on a 2007 Ford Fusion?
The BOO switch is typically located near the brake pedal assembly, and it activates when the brake pedal is pressed.
8. How much does it cost to repair the P1703 code?
Replacing the BOO switch typically costs between $50 and $150, including parts and labor. Wiring repairs may vary depending on the extent of the damage.
9. Can a faulty BOO switch affect cruise control?
Yes, a faulty BOO switch can prevent the cruise control system from disengaging properly, which can be dangerous.
10. Will clearing the P1703 code fix the problem?
Clearing the code without addressing the underlying issue will only temporarily remove the error. The code will reappear if the problem persists.
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