AutoCodesAudi – P0714 Audi

P0714 Audi Code - Transmission Fluid Temperature Sensor Intermittent

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
P0714 Audi indicates Transmission Fluid Temperature Sensor Intermittent.
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 4,919
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Feb 12, 2019
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Code P0714 Audi 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 P0714 Audi - Transmission Fluid Temperature Sensor Intermittent - AutoCodes.com
P0714 Audi Code - Transmission Fluid Temperature Sensor Intermittent

What are the Possible Causes of the DTC P0714 Audi?

  • 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 P0714 Audi?

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 P0714 Audi 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.

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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 P0714 Audi Code

What does the OBDII code P0714 mean for an Audi?

P0714 indicates an intermittent issue with the transmission fluid temperature sensor, which monitors the fluid temperature to assist with transmission operation and shifting.

What are the common symptoms of code P0714 in an Audi?

Symptoms may include erratic transmission shifting, transmission overheating, reduced fuel efficiency, or the vehicle entering limp mode.

What causes the P0714 code to appear in an Audi?

Common causes include a faulty transmission fluid temperature sensor, wiring issues, connector problems, or contaminated transmission fluid.

Can driving with code P0714 damage my Audi's transmission?

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

How is the P0714 code diagnosed?

A technician will use a scan tool to confirm the code, inspect the sensor wiring and connectors, test the sensor function, and check the transmission fluid condition.

How do you fix code P0714 in an Audi?

Repairs may involve replacing the transmission fluid temperature sensor, repairing damaged wiring, cleaning connections, or flushing and replacing transmission fluid.

Can dirty or old transmission fluid cause the P0714 code?

Yes, contaminated or degraded transmission fluid can interfere with the sensor's readings and trigger the code.

How much does it cost to repair code P0714 on an Audi?

Repairs typically range from $150 to $400, depending on whether the sensor, wiring, or fluid needs replacement.

Can a failing transmission fluid temperature sensor affect fuel economy?

Yes, an inaccurate sensor can cause incorrect shifting, leading to reduced fuel efficiency.

Is P0714 a common issue in Audi vehicles?

P0714 is not extremely common but can occur, especially if the vehicle’s transmission system is not regularly maintained.

Discuss the causes and fixes for P0714 Audi OBDII Code

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