Engine-CodesLand Rover – P0705 Land Rover

P0705 Land Rover Code - Transmission Range Sensor Circuit Malfunction

Quick Answer

The P0705 code for Land Rover indicates a Transmission Range Sensor Circuit Malfunction. Common causes include Faulty transmission range sensor, Wiring issues or electrical connections related to the sensor, Corrosion or damage to the 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
P0705 Land Rover indicates Transmission Range Sensor Circuit Malfunction.
Common causes
Common causes include Faulty transmission range sensor, Wiring issues or electrical connections related to the sensor, Corrosion or damage to the 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 12, 2024
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Code P0705 Land Rover Description

The P0705 code for Land Rover indicates a Transmission Range Sensor Circuit Malfunction. This means that there is an issue with the transmission range sensor, which is responsible for informing the vehicle's computer of the gear position. The transmission range sensor, also known as the neutral safety switch, plays a crucial role in ensuring that the transmission shifts correctly and that the vehicle starts only in Park or Neutral.

OBDII Code P0705 Land Rover - Transmission Range Sensor Circuit Malfunction
P0705 Land Rover Code - Transmission Range Sensor Circuit Malfunction

Common Causes of P0705 Land Rover

  1. Faulty transmission range sensor
  2. Wiring issues or electrical connections related to the sensor
  3. Corrosion or damage to the sensor
  4. Faulty transmission control module
  5. General wear and tear on the sensor over time

Symptoms of P0705 Land Rover

  1. Erratic shifting behavior
  2. Difficulty starting the vehicle
  3. Inability to shift into specific gears
  4. Transmission getting stuck in a particular gear

How to Fix P0705 Land Rover

  1. Diagnose the issue by using a scan tool to retrieve the specific trouble code and check for any related codes.
  2. Inspect the transmission range sensor and its wiring for any signs of damage, corrosion, or loose connections.
  3. Replace the transmission range sensor if it is found to be faulty. This may require removing the sensor from the transmission housing and installing a new one.
  4. Clear the trouble codes from the vehicle's computer and perform a test drive to ensure that the issue has been resolved.
  5. If the problem persists, further diagnostics may be needed to identify any underlying issues with the transmission control module or other related components.

Cost to Fix P0705 Land Rover

The cost of repairing a P0705 code for a Land Rover can vary depending on the specific model, the extent of the issue, and the labor rates in your area. Typically, replacing a transmission range sensor can range from $150 to $400, including parts and labor. However, additional costs may apply if further diagnostics or repairs are needed. It's advisable to consult with a qualified mechanic or auto repair shop to get a more accurate estimate based on your specific circumstances. Keep in mind that labor rates can vary widely, so it's recommended to shop around for the best deal.

When is the Code Detected?

The transmission Gear Position Switch detects the selector lever position and sends a signal to the TCM.

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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 P0705 Land Rover Code

1. What are common symptoms of OBDII code P0705 in a Land Rover related to the Transmission Range Sensor Circuit Malfunction?

Common symptoms include issues with shifting gears, difficulty starting the vehicle, and the transmission being stuck in a single gear.

2. What are some possible causes of the P0705 code in a Land Rover?

Potential causes of the P0705 code include a faulty transmission range sensor, damaged wiring or connectors in the sensor circuit, or issues with the transmission control module.

3. How can I diagnose the Transmission Range Sensor Circuit Malfunction in my Land Rover?

Diagnosing the P0705 code typically involves using an OBDII scanner to read the fault code, inspecting the transmission range sensor and its connections for damage, and performing a continuity test on the sensor circuit.

4. Can I still drive my Land Rover with the P0705 code present?

It is not recommended to continue driving your Land Rover with the P0705 code present, as it can lead to further transmission issues and potential safety hazards. It is best to address the problem as soon as possible.

5. Is it possible to repair the Transmission Range Sensor Circuit Malfunction in a Land Rover on my own?

While some DIY enthusiasts may be able to replace the transmission range sensor themselves, diagnosing and repairing the underlying issues causing the P0705 code may require professional expertise and specialized tools.

6. How much does it typically cost to repair the P0705 code in a Land Rover?

The cost of repairing the P0705 code can vary depending on the specific issue causing the fault. Generally, the cost can range from a few hundred to over a thousand dollars, including parts and labor.

7. Will resetting the OBDII code P0705 in my Land Rover make the problem go away?

Resetting the code may temporarily clear the check engine light, but it will not fix the underlying issue causing the P0705 fault. It is important to diagnose and repair the problem to prevent further damage.

8. How long does it take to repair the Transmission Range Sensor Circuit Malfunction in a Land Rover?

The repair time for the P0705 code can vary based on the exact cause of the fault and the availability of parts. In general, it can take a few hours to a full day to complete the repair.

9. Can a faulty transmission range sensor cause other issues in my Land Rover besides triggering the P0705 code?

Yes, a faulty transmission range sensor can cause other transmission-related problems such as erratic shifting, incorrect gear selection, and even complete transmission failure if left unresolved.

10. Are there any preventive measures I can take to avoid the P0705 code in my Land Rover?

Regularly inspecting the transmission range sensor and its wiring for signs of wear or damage, as well as following the manufacturer's recommended maintenance schedule, can help prevent the occurrence of the P0705 code in your Land Rover.

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