P0712 2013 Toyota RAV4 Code - Transmission Fluid Temperature Sensor 'A' Low Input
Quick Answer
The Automatic Transmission Fluid (ATF) Temperature Sensor converts the fluid temperature into a resistance value for use by the Engine Control Module (ECM). Common causes include Faulty Automatic Transmission Fluid (ATF) Temperature Sensor, Automatic Transmission Fluid Temperature Sensor harness is open or shorted, Automatic 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 2013 Toyota RAV4 indicates Transmission Fluid Temperature Sensor 'A' Low Input.
- Common causes
- Common causes include Faulty Automatic Transmission Fluid (ATF) Temperature Sensor, Automatic Transmission Fluid Temperature Sensor harness is open or shorted, Automatic 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.
Code P0712 2013 Toyota RAV4 Description
This Diagnostic Trouble Code (DTC) indicates an open or short in the ATF temperature sensor circuit. The ATF temperature sensor converts ATF temperature into an electrical resistance value. Based on the resistance, the ECM determines the ATF temperature, and the ECM detects an open or short in the ATF temperature circuit. If the resistance value of the ATF temperature is below 79 Ω*1 or higher than 156 kΩ*2, the ECM interprets this as a fault in the ATF sensor or wiring. The ECM will turn on the MIL and store the DTC.
What are the Possible Causes of the DTC P0712 2013 Toyota RAV4?
- Faulty Automatic Transmission Fluid (ATF) Temperature Sensor
- Automatic Transmission Fluid Temperature Sensor harness is open or shorted
- Automatic Transmission Fluid Temperature Sensor circuit poor electrical connection
- Faulty Engine Control Module (ECM)
How to Fix the DTC P0712 2013 Toyota RAV4?
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 2013 Toyota RAV4 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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Frequently Asked Questions about P0712 2013 Toyota RAV4 Code
What does the OBDII code P0712 mean on a 2013 Toyota RAV4?
Code P0712 indicates that the transmission fluid temperature sensor 'A' is reporting a lower-than-expected input, suggesting a possible fault in the sensor or its circuit.
What are the common symptoms of code P0712 on a 2013 Toyota RAV4?
Symptoms may include transmission shifting issues, poor fuel efficiency, transmission overheating, or the check engine light turning on.
What causes the P0712 code in a 2013 Toyota RAV4?
Potential causes include a faulty transmission fluid temperature sensor, damaged wiring or connectors, or issues with the transmission control module (TCM).
Can I drive my 2013 Toyota RAV4 with the P0712 code?
Driving with this code can lead to transmission damage due to improper temperature regulation. It’s best to have the issue addressed promptly.
How is the P0712 code diagnosed?
A mechanic will typically use a scan tool to monitor live sensor data, inspect the sensor and wiring for damage, and check for continuity in the circuit.
How do you fix the P0712 code on a 2013 Toyota RAV4?
Repairs may involve replacing the transmission fluid temperature sensor, repairing damaged wiring or connectors, or reprogramming the TCM if necessary.
How much does it cost to fix the P0712 code on a 2013 Toyota RAV4?
The cost can vary depending on the repair, but replacing the sensor typically costs between $150 and $300, including parts and labor.
Can low transmission fluid cause the P0712 code?
Yes, low or contaminated transmission fluid can cause improper temperature readings, triggering this code.
Does the P0712 code affect fuel economy?
Yes, improper transmission operation due to this code can reduce fuel efficiency.
How can I prevent the P0712 code on my 2013 Toyota RAV4?
Regularly check and maintain transmission fluid levels, inspect wiring for damage, and ensure the transmission system is serviced as recommended.
Discuss the causes and fixes for P0712 2013 Toyota RAV4 OBDII Code
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