Engine-CodesJeep – P0713 Jeep

P0713 Jeep Code - Transmission Fluid Temperature Sensor High Input

Quick Answer

The P0713 code in a Jeep indicates a high input signal from the transmission fluid temperature sensor. Common causes include Faulty transmission fluid temperature sensor, Wiring or electrical issues in the sensor circuit, Low transmission fluid level. 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
P0713 Jeep indicates Transmission Fluid Temperature Sensor High Input.
Common causes
Common causes include Faulty transmission fluid temperature sensor, Wiring or electrical issues in the sensor circuit, Low transmission fluid level.
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.
Table of contents Created and updated by William Orellana on Sep 12, 2024
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Code P0713 Jeep Description

The P0713 code in a Jeep indicates a high input signal from the transmission fluid temperature sensor. The transmission fluid temperature sensor is responsible for measuring the temperature of the transmission fluid and sending this information to the vehicle's computer system. When the sensor detects a high input signal, it means that the transmission fluid temperature is higher than normal, which can lead to various issues with the vehicle's transmission system.

OBDII Code P0713 Jeep - Transmission Fluid Temperature Sensor High Input
P0713 Jeep Code - Transmission Fluid Temperature Sensor High Input

Common Causes of P0713 Jeep

  1. Faulty transmission fluid temperature sensor
  2. Wiring or electrical issues in the sensor circuit
  3. Low transmission fluid level
  4. Overheating of the transmission due to towing or driving in extreme conditions
  5. Faulty transmission control module

Symptoms of P0713 Jeep

  1. Harsh or delayed shifting
  2. Transmission going into limp mode
  3. Overheating of transmission components
  4. Check Engine Light illuminated
  5. Transmission slipping

How to Fix P0713 Jeep

  1. Begin by diagnosing the issue using a scan tool to confirm the P0713 code and determine the exact cause of the high input signal from the transmission fluid temperature sensor.
  2. Inspect the transmission fluid temperature sensor and its wiring for any signs of damage or corrosion. Replace the sensor if necessary.
  3. Check the transmission fluid level and condition, topping off or replacing the fluid as needed.
  4. Test the transmission system to ensure proper operation and clear the fault code from the vehicle's computer system.
  5. If the issue persists, further diagnostics may be required to identify any underlying problems with the transmission system.

Cost to Fix P0713 Jeep

The typical repair costs for addressing a P0713 code in a Jeep can range from $150 to $400, including parts and labor. However, the specific diagnosis time and labor rates at auto repair shops can vary based on factors such as location, vehicle make and model, and engine type. It's advisable to check local rates for a more precise estimate. Keep in mind that rates in metropolitan areas or at dealerships may be higher, while independent shops often charge less.

When is the Code Detected?

Transmission Control Module (TCM) detects excessively high voltage from the fluid temperature sensor.

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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 P0713 Jeep Code

What does the OBDII code P0713 mean in a Jeep?

The OBDII code P0713 indicates that the Transmission Fluid Temperature (TFT) sensor is sending a high voltage signal, which may suggest an issue with the sensor or the wiring.

What are common symptoms of the P0713 code?

Common symptoms include transmission overheating, erratic shifting, a decrease in fuel efficiency, and the illumination of the check engine light.

What causes the P0713 code to trigger?

The P0713 code can be triggered by a faulty transmission fluid temperature sensor, damaged wiring or connectors, or issues with the transmission control module (TCM).

How can I diagnose the P0713 code?

To diagnose the P0713 code, start by using an OBDII scanner to confirm the code. Then, inspect the TFT sensor and its wiring for damage, check the sensor's resistance, and test the TCM for proper operation.

What repairs are typically needed for the P0713 code?

Repairs may include replacing the transmission fluid temperature sensor, repairing or replacing damaged wiring or connectors, or reprogramming or replacing the transmission control module if needed.

Can I drive my Jeep with the P0713 code?

While it may be possible to drive your Jeep with the P0713 code, it is not recommended as it can lead to transmission damage due to overheating and erratic shifting.

How can I prevent the P0713 code from occurring?

To prevent the P0713 code, ensure regular transmission fluid changes, inspect wiring and connectors for wear or corrosion, and address any transmission issues promptly.

Is the P0713 code specific to Jeep vehicles?

No, the P0713 code is a generic OBDII code that can occur in various makes and models, not just Jeep vehicles.

What is the typical cost to fix the P0713 code?

The cost to fix the P0713 code can vary widely depending on the diagnosis and repairs needed, ranging from $100 to over $400, especially if the transmission control module needs replacement.

Discuss the causes and fixes for P0713 Jeep OBDII Code

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