AutoCodes – Ford – P0712 Ford

P0712 Ford Code - Transmission Fluid Temperature Sensor 'A' Low Input

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
P0712 Ford indicates Transmission Fluid Temperature Sensor 'A' Low Input.
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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 29,083
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jan 30, 2019
πŸ’¬ Need more help? Ask Coddy for instant answers β€” it's free!

Code P0712 Ford 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 P0712 Ford - Transmission Fluid Temperature Sensor 'A' Low Input - AutoCodes.com
P0712 Ford Code - Transmission Fluid Temperature Sensor 'A' Low Input

What are the Possible Causes of the DTC P0712 Ford?

  • 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 P0712 Ford?

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 P0712 Ford 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 P0712 Ford code?

Need more information on how to fix the P0712 Ford code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0712 Ford code diagnosed by a professional: Find a repair shop in your area

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 P0712 Ford Code

No Frequently Asked Questions about P0712 Ford Code found.

Discuss the causes and fixes for P0712 Ford OBDII Code

  • The over speed light flashing at idle. Drive up to 25 mph goes out. Get to cruise speed flashing again and this is from a cold start. Got codes P0712/P1783 for TFT sensor. Check fluid level at temp/idle and found level at top of crosshatchs 3/4" above full hole in stick. Could this cause the sensor to malfunction and if fluid is drained/ codes erased to see if they flash again? Ford F150/4.2L/4R70W tra

AutoCodes App

Fix Your Car Smarter

Try the New AutoCodes App!

Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.

AutoCodes App on Google Play