Engine-CodesFord – C1707 Ford

C1707 Ford Code - Parking Aid Left Rear Inner Sensor Fault

Quick Answer

The C1707 Ford code indicates a fault with the parking aid left rear inner sensor on the vehicle. Common causes include Sensor malfunction due to dirt, debris, or moisture accumulation, Sensor wiring or connections damaged or corroded, Electrical issues in the parking aid system. 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
C1707 Ford indicates Parking Aid Left Rear Inner Sensor Fault.
Common causes
Common causes include Sensor malfunction due to dirt, debris, or moisture accumulation, Sensor wiring or connections damaged or corroded, Electrical issues in the parking aid system.
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.
Table of contents Created and updated by William Orellana on Sep 06, 2024
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Code C1707 Ford Description

The C1707 Ford code indicates a fault with the parking aid left rear inner sensor on the vehicle. This sensor is responsible for detecting objects or obstacles in the vehicle's path when parking or maneuvering in tight spaces. A fault in this sensor can lead to inaccurate readings or a complete failure of the parking aid system, potentially resulting in difficulty parking and an increased risk of collisions.

OBDII Code C1707 Ford - Parking Aid Left Rear Inner Sensor Fault
C1707 Ford Code - Parking Aid Left Rear Inner Sensor Fault

Common Causes of C1707 Ford

  1. Sensor malfunction due to dirt, debris, or moisture accumulation.
  2. Sensor wiring or connections damaged or corroded.
  3. Electrical issues in the parking aid system.
  4. Sensor physically damaged due to impact or corrosion.
  5. Software or calibration issues in the parking aid system.

Symptoms of C1707 Ford

  1. Parking aid system not functioning properly or disabled.
  2. Warning lights on the dashboard related to the parking aid system.
  3. Audible beeping or warning sounds while parking, even when no obstacles are present.
  4. Inaccurate distance readings displayed on the parking aid system.
  5. Difficulty judging distances when parking.

How to Fix C1707 Ford

  1. Inspect the left rear inner sensor for any physical damage, dirt, or corrosion.
  2. Clean the sensor and its surroundings to ensure proper functioning.
  3. Check the wiring and connections for any damage or corrosion, repairing or replacing as needed.
  4. Perform a diagnostic scan of the parking aid system to identify any software or calibration issues, and recalibrate as necessary.
  5. Test the parking aid system to ensure proper functionality before reassembling and closing up the vehicle.

Cost to Fix C1707 Ford

The typical repair costs for a parking aid left rear inner sensor fault can range from $200 to $500, including parts and labor. However, actual costs may vary depending on the specific vehicle make and model, the location of the repair shop, and any additional repairs or replacements that may be necessary. It's recommended to obtain quotes from multiple auto repair shops to compare prices and ensure a competitive rate.

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about C1707 Ford Code

1. What are the common symptoms of OBDII code C1707 Ford (Parking Aid Left Rear Inner Sensor Fault)?

- Common symptoms include a malfunctioning or disabled parking aid system, warning lights on the dashboard, and audible alerts not working properly.

2. What can cause the OBDII code C1707 Ford to appear?

- The code can be triggered by a faulty left rear inner sensor in the parking aid system, damaged wiring or connections, or sensor misalignment.

3. How can I diagnose the Parking Aid Left Rear Inner Sensor Fault (C1707) in a Ford vehicle?

- To diagnose the issue, you can use a diagnostic scanner to read the fault codes, visually inspect the left rear inner sensor, check the wiring and connections, and perform sensor testing.

4. Can I drive my Ford vehicle with the C1707 fault code?

- It is generally safe to drive the vehicle with the C1707 code, but the parking aid system may not function properly, so extra caution should be taken when parking or maneuvering in tight spaces.

5. How can I repair the Parking Aid Left Rear Inner Sensor Fault (C1707) in my Ford?

- Repair options include replacing the faulty left rear inner sensor, repairing damaged wiring or connections, resetting the system, or recalibrating the sensors.

6. Are there any DIY tips to troubleshoot the C1707 fault code before taking it to a mechanic?

- You can try cleaning the sensor and its surroundings, checking for any visible damage, ensuring proper sensor alignment, and inspecting the wiring for any issues.

7. How much does it typically cost to fix the Parking Aid Left Rear Inner Sensor Fault (C1707) in a Ford?

- The cost can vary depending on the exact cause of the issue, but it may range from $100 to $300 for parts and labor if a sensor replacement is needed.

8. Will the C1707 fault code reset itself after the issue is fixed?

- In most cases, once the underlying problem is resolved and the system is reset, the fault code should clear on its own. If it persists, further diagnosis may be needed.

9. Is it possible for other sensors in the parking aid system to cause the C1707 fault code?

- While the code specifically refers to the left rear inner sensor, issues with other sensors in the system could potentially trigger related fault codes or affect overall system performance.

10. Can a faulty left rear inner sensor affect other vehicle functions besides the parking aid system?

- The faulty sensor's impact is generally limited to the parking aid system, but it's important to address the issue promptly to ensure all vehicle functions operate correctly.

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