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Engine-Codes – Nissan – C1719 Nissan

C1719 Nissan Code - Rear Left Tire Transmitter Pressure Sensor Malfunction

Quick Answer

The C1719 Nissan code indicates a malfunction in the rear left tire transmitter pressure sensor. Common causes include Faulty rear left tire pressure sensor, Wiring issues or shorts in the sensor circuit, 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
C1719 Nissan indicates Rear Left Tire Transmitter Pressure Sensor Malfunction.
Common causes
Common causes include Faulty rear left tire pressure sensor, Wiring issues or shorts in the sensor circuit, 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.
What is this?
Table of contents Created and updated by William Orellana on Sep 08, 2024
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Code C1719 Nissan Description

The C1719 Nissan code indicates a malfunction in the rear left tire transmitter pressure sensor. This sensor is responsible for monitoring the tire pressure in the rear left tire and transmitting that information to the vehicle's onboard computer system. When this sensor malfunctions, it can lead to inaccurate tire pressure readings being displayed on the dashboard, potentially affecting the vehicle's performance and safety.

OBDII Code C1719 Nissan - Rear Left Tire Transmitter Pressure Sensor Malfunction
C1719 Nissan Code - Rear Left Tire Transmitter Pressure Sensor Malfunction

Common Causes of C1719 Nissan

  1. Faulty rear left tire pressure sensor
  2. Wiring issues or shorts in the sensor circuit
  3. Corrosion or damage to the sensor
  4. Issues with the vehicle's computer system or communication network

Symptoms of C1719 Nissan

  1. Inaccurate tire pressure readings displayed on the dashboard
  2. Tire pressure warning light illuminated on the dashboard
  3. Uneven tire wear on the rear left tire
  4. Decreased fuel efficiency
  5. Handling issues, such as pulling to one side

How to Fix C1719 Nissan

  1. Begin by locating the rear left tire pressure sensor on the wheel.
  2. Inspect the sensor for any visible damage or corrosion.
  3. Check the wiring and connections to ensure there are no issues.
  4. If the sensor is faulty, replace it with a new sensor compatible with your vehicle.
  5. Reset the tire pressure monitoring system and test the sensor to ensure it is functioning correctly.

Cost to Fix C1719 Nissan

The cost of repairing a rear left tire transmitter pressure sensor malfunction can vary depending on the make and model of the vehicle, as well as the specific cause of the issue. On average, the cost of replacing a tire pressure sensor can range from $50 to $200 per sensor. Labor costs can add an additional $50 to $100 per hour, with the total repair time typically taking 1-2 hours. Overall, the total cost for this repair could range from $150 to $400, including parts and labor. It is advisable to obtain a personalized cost estimate from a qualified auto repair shop to get an accurate quote for your specific vehicle.

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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 C1719 Nissan Code

1. What are the common symptoms of OBDII code C1719 in a Nissan related to the Rear Left Tire Transmitter Pressure Sensor Malfunction?

The common symptoms include the TPMS (Tire Pressure Monitoring System) warning light illuminating on the dashboard and inaccurate or no tire pressure readings for the rear left tire.

2. What are the possible causes of the C1719 code in a Nissan indicating a Rear Left Tire Transmitter Pressure Sensor Malfunction?

Potential causes may include a faulty tire pressure sensor in the rear left tire, sensor battery depletion, sensor signal interference, or issues with the TPMS module.

3. How can I diagnose the C1719 code in my Nissan to identify the Rear Left Tire Transmitter Pressure Sensor issue?

Diagnosis involves using a TPMS tool to read the specific code, checking the sensor's battery level, inspecting the sensor for physical damage, and ensuring proper sensor communication with the TPMS module.

4. Are there any DIY repair tips for addressing the C1719 code in a Nissan due to a Rear Left Tire Transmitter Pressure Sensor Malfunction?

DIY repair tips may include replacing the rear left tire pressure sensor, recalibrating the TPMS system after sensor replacement, and ensuring proper tire pressure in all tires.

5. Can a faulty Rear Left Tire Transmitter Pressure Sensor cause any safety concerns in a Nissan with the C1719 code?

Yes, a malfunctioning sensor can lead to incorrect tire pressure readings, potentially affecting vehicle stability, handling, and overall safety on the road.

6. How much does it typically cost to repair the C1719 code related to the Rear Left Tire Transmitter Pressure Sensor in a Nissan?

The cost of repair can vary depending on the cause of the issue, but it may range from $50 to $200 for a new sensor plus labor costs if done at a dealership or repair shop.

7. Is it necessary to reset or reprogram the TPMS system after resolving the C1719 code in a Nissan due to the Rear Left Tire Transmitter Pressure Sensor Malfunction?

Yes, it is essential to reset or reprogram the TPMS system after sensor replacement or repair to ensure accurate tire pressure monitoring and correct operation of the system.

8. How often should the tire pressure sensors be replaced in a Nissan to prevent issues like the C1719 code related to the Rear Left Tire Transmitter Pressure Sensor?

Tire pressure sensors typically have a lifespan of 5-7 years, so it is recommended to replace them during routine tire changes or if they show signs of malfunction.

9. Can extreme weather conditions or tire maintenance affect the likelihood of encountering the C1719 code in a Nissan due to the Rear Left Tire Transmitter Pressure Sensor Malfunction?

Yes, extreme temperatures or improper tire maintenance (such as low tire pressure) can impact the performance of tire pressure sensors and increase the chances of triggering the C1719 code.

10. Are there any software updates or recalls related to the C1719 code in Nissan vehicles with Rear Left Tire Transmitter Pressure Sensor Malfunction issues?

It is advisable to check with a Nissan dealership or authorized service center for any available software updates or recalls related to the C1719 code to address potential sensor malfunctions or TPMS system improvements.

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