AutoCodesInfiniti – P0710 Infiniti

P0710 Infiniti Code - Transmission Fluid Temperature Sensor Circuit Malfunction

Quick Answer

The ATF (Automatic Transmission Fluid) Temperature Sensor converts the fluid temperature into a resistance value. Common causes include Faulty Transmission Fluid Temperature Sensor, Transmission Fluid Temperature Sensor harness is open or shorted, Transmission Fluid Temperature Sensor circuit poor electrical connection. 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
P0710 Infiniti indicates Transmission Fluid Temperature Sensor Circuit Malfunction.
Common causes
Common causes include Faulty Transmission Fluid Temperature Sensor, Transmission Fluid Temperature Sensor harness is open or shorted, Transmission Fluid Temperature Sensor circuit poor electrical connection.
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.
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Code Popularity 24,032
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on May 08, 2019
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Code P0710 Infiniti Description

The ATF (Automatic Transmission Fluid) Temperature Sensor converts the fluid temperature into a resistance value. The sensor resistance changes with the transmission fluid temperature. As the temperature becomes higher, the sensor resistance decreases. The Transmission Control Module (TCM) monitors the ATF (Automatic Transmission Fluid) Temperature Sensor signal. The TCM sets the OBDII code when the ATF (Automatic Transmission Fluid) Temperature Sensor signal is out of factory specifications.
OBDII Code P0710 Infiniti - Transmission Fluid Temperature Sensor Circuit Malfunction - AutoCodes.com
P0710 Infiniti Code - Transmission Fluid Temperature Sensor Circuit Malfunction

What are the Possible Causes of the DTC P0710 Infiniti?

  • Faulty Transmission Fluid Temperature Sensor
  • Transmission Fluid Temperature Sensor harness is open or shorted
  • Transmission Fluid Temperature Sensor circuit poor electrical connection

How to Fix the DTC P0710 Infiniti?

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.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0710 Infiniti 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.

Need more information about the P0710 Infiniti code?

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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 P0710 Infiniti Code

1. What does OBDII code P0710 mean for an Infiniti?

Code P0710 indicates a malfunction in the transmission fluid temperature sensor circuit, which monitors the temperature of the transmission fluid.

2. What are the common symptoms of code P0710 in an Infiniti?

Symptoms include erratic shifting, transmission overheating, poor fuel efficiency, and the vehicle entering limp mode.

3. What causes code P0710 in an Infiniti?

Possible causes include a faulty transmission fluid temperature sensor, damaged wiring or connectors, or issues with the transmission control module (TCM).

4. Can driving with code P0710 damage my Infiniti?

Yes, driving with this code can lead to transmission overheating and long-term damage if the issue isn’t resolved promptly.

5. How is code P0710 diagnosed in an Infiniti?

A mechanic will use a diagnostic scanner to read the code, inspect the sensor and wiring, and check the transmission fluid condition.

6. How do you fix code P0710 on an Infiniti?

Repairs may involve replacing the transmission fluid temperature sensor, repairing or replacing damaged wiring, or addressing issues with the TCM.

7. Does code P0710 require a transmission fluid change?

Not always, but checking the transmission fluid condition is essential as burnt or low fluid can contribute to the issue.

8. How much does it cost to fix code P0710 on an Infiniti?

Repair costs can range from $150 to $500 depending on whether the sensor, wiring, or other components need replacement.

9. Can a faulty transmission fluid temperature sensor affect performance?

Yes, it can cause poor shifting, reduced efficiency, and potential transmission overheating.

10. Is code P0710 specific to Infiniti vehicles?

No, P0710 is a universal OBDII code, but its symptoms and repair process may vary slightly across different vehicle makes and models.

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