Engine-CodesFord – P1705 2002 Ford F150

P1705 2002 Ford F150 Code - Transmission Range Sensor Out of Self-Test Range

Quick Answer

The P1705 code on a 2002 Ford F150 indicates that the transmission range sensor is out of self-test range. Common causes include Faulty transmission range sensor, Damaged wiring or connectors, Misaligned sensor. 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
P1705 2002 Ford F150 indicates Transmission Range Sensor Out of Self-Test Range .
Common causes
Common causes include Faulty transmission range sensor, Damaged wiring or connectors, Misaligned sensor.
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 17, 2024
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Code P1705 2002 Ford F150 Description

The P1705 code on a 2002 Ford F150 indicates that the transmission range sensor is out of self-test range. The transmission range sensor, also known as the neutral safety switch, is a crucial component that helps the vehicle's computer determine the gear position of the transmission. When the sensor is out of self-test range, it means that the signal it is sending to the computer is not within the expected parameters. This can lead to issues with shifting gears, as the computer may not be able to accurately determine the position of the transmission.

OBDII Code P1705 2002 Ford F150 - Transmission Range Sensor Out of Self-Test Range
P1705 2002 Ford F150 Code - Transmission Range Sensor Out of Self-Test Range

Common Causes of P1705 2002 Ford F150

  1. Faulty transmission range sensor
  2. Damaged wiring or connectors
  3. Misaligned sensor
  4. Issues with the transmission control module
  5. Corrosion or debris affecting sensor performance

Symptoms of P1705 2002 Ford F150

  1. Difficulty shifting gears
  2. Incorrect gear selection displayed on the dashboard
  3. Harsh or delayed shifting
  4. Vehicle not starting in Park or Neutral
  5. Check Engine Light illuminated

How to Fix P1705 2002 Ford F150

  1. Begin by conducting a thorough diagnosis using a scan tool to confirm the P1705 code and identify the specific issue.
  2. Inspect the transmission range sensor, wiring, and connectors for any visible damage or corrosion. Replace any damaged components.
  3. Adjust or realign the transmission range sensor if necessary to ensure it is within the correct parameters.
  4. Clear the code from the vehicle's computer using the scan tool and test drive the vehicle to ensure the issue has been resolved.
  5. If the problem persists, further diagnostic testing may be required to identify any underlying issues with the transmission control module or other related components.

Cost to Fix P1705 2002 Ford F150

The typical repair costs for addressing a P1705 code on a 2002 Ford F150 can range from $150 to $400, depending on the specific cause of the issue and the cost of parts and labor in your area. It's important to note that diagnosis time and labor rates at auto repair shops can vary, so it's advisable to check with local shops for a more accurate estimate. Keep in mind that rates may be higher at dealerships or in metropolitan areas, while independent shops often offer more competitive pricing.

Tech Notes for P1705 2002 Ford F150

Verify gear selector is in Park/Neutral.

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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 P1705 2002 Ford F150 Code

1. What are the common symptoms of OBDII code P1705 in a 2002 Ford F150?

- Common symptoms include harsh shifting, difficulty shifting gears, and the transmission being stuck in a single gear.

2. What does the OBDII code P1705 "Transmission Range Sensor Out of Self-Test Range" mean for a 2002 Ford F150?

- This code indicates that the transmission range sensor is not functioning within the expected self-test range, leading to potential transmission issues.

3. What are the possible causes of OBDII code P1705 in a 2002 Ford F150?

- Possible causes include a faulty transmission range sensor, damaged wiring or connectors, or issues with the transmission control module.

4. How can I diagnose the cause of OBDII code P1705 in my 2002 Ford F150?

- To diagnose this code, you can perform a visual inspection of the wiring and connectors, test the transmission range sensor, and use a scan tool to check for any related transmission control module issues.

5. Is it safe to continue driving with OBDII code P1705 in a 2002 Ford F150?

- It is not recommended to drive with this code active, as it can lead to further damage to the transmission and potentially unsafe driving conditions.

6. Can I repair OBDII code P1705 in a 2002 Ford F150 myself?

- Depending on your automotive repair experience, you may be able to repair this code yourself by replacing the transmission range sensor or addressing any wiring issues. However, professional help is recommended for accurate diagnosis and repair.

7. How much does it typically cost to fix OBDII code P1705 in a 2002 Ford F150?

- The cost of fixing this code can vary depending on the exact cause and the labor rates of the repair shop. On average, it can cost anywhere from $200 to $500 for parts and labor.

8. Can resetting the OBDII code P1705 in a 2002 Ford F150 make it go away permanently?

- Resetting the code may temporarily clear it, but if the underlying issue is not addressed, the code is likely to return. It is important to diagnose and repair the root cause to prevent future occurrences.

9. Will OBDII code P1705 cause my 2002 Ford F150 to fail an emissions test?

- Yes, this code can potentially cause your vehicle to fail an emissions test due to the impact on transmission performance and emissions control systems.

10. How long does it typically take to repair OBDII code P1705 in a 2002 Ford F150?

- The repair time can vary depending on the exact cause and complexity of the repair. On average, it may take a few hours to a full day to diagnose and fix this code.

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