AutoCodes – Honda – P0713 Honda

P0713 Honda Code - Transmission Fluid Temperature Sensor Open Circuit

Quick Answer

The Transmission Fluid Temperature Sensor is a thermistor-type sensor that changes resistance according to the change in transmission fluid temperature. 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
P0713 Honda indicates Transmission Fluid Temperature Sensor Open Circuit.
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 20,471
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jan 15, 2024
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Code P0713 Honda Description

The Transmission Fluid Temperature Sensor is a thermistor-type sensor that changes resistance according to the change in transmission fluid temperature. The Powertrain Control Module (PCM) sends a 5 V reference signal to the sensor through a pull-up resistor. When the transmission fluid temperature is low, the sensor resistance increases, and the PCM detects a high signal voltage. As the transmission fluid temperature rises, the sensor resistance decreases and the PCM detects a low signal voltage. When the transmission fluid temperature sensor signal voltage to the PCM is above specification, indicating that the temperature is under specification (open), the PCM detects a malfunction and stores a Diagnostic Trouble Code (DTC).
OBDII Code P0713 Honda - Transmission Fluid Temperature Sensor Open Circuit - AutoCodes.com
P0713 Honda Code - Transmission Fluid Temperature Sensor Open Circuit

What are the Possible Causes of the DTC P0713 Honda?

  • Faulty Transmission Fluid Temperature Sensor
  • Transmission Fluid Temperature Sensor harness is open or shorted
  • Transmission Fluid Temperature Sensor circuit poor electrical connection
  • Faulty Powertrain Control Module (PCM)

How to Fix the DTC P0713 Honda?

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 P0713 Honda 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 P0713 Honda code?

Need more information on how to fix the P0713 Honda code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0713 Honda code diagnosed by a professional: Find a repair shop in your area

Information for Specific Honda Models

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 Honda Code

1. What are the common symptoms of OBDII code P0713 in a Honda related to the Transmission Fluid Temperature Sensor Open Circuit?

The common symptoms include issues with shifting gears, erratic or harsh shifting, transmission overheating, and an illuminated check engine light.

2. What are the possible causes of the P0713 code in a Honda vehicle?

Common causes of the P0713 code include a faulty transmission fluid temperature sensor, damaged wiring or connectors in the sensor circuit, low transmission fluid levels, or a malfunctioning PCM.

3. How can I diagnose the Transmission Fluid Temperature Sensor Open Circuit issue in my Honda?

Diagnosing the issue involves using a scan tool to retrieve the OBDII code, checking the sensor's resistance with a multimeter, inspecting the sensor and its wiring for damage, and verifying the transmission fluid level.

4. Can I continue driving my Honda with the P0713 code present?

Continuing to drive with the P0713 code may lead to further damage to the transmission and compromise driving safety. It is recommended to address the issue promptly.

5. How can I repair the Transmission Fluid Temperature Sensor Open Circuit issue in my Honda?

Repairing the issue may involve replacing the faulty transmission fluid temperature sensor, repairing or replacing damaged wiring or connectors, ensuring proper transmission fluid levels, and clearing the trouble codes.

6. Are there any DIY tips for fixing the P0713 code in a Honda?

While some aspects of diagnosing and repairing the issue can be done by DIY enthusiasts, it is recommended to seek professional help for accurate diagnosis and proper repair to avoid further complications.

7. Will resetting the check engine light resolve the P0713 code in my Honda?

Resetting the check engine light may temporarily turn it off, but the underlying issue causing the P0713 code will persist until properly diagnosed and repaired.

8. How serious is the P0713 code in a Honda?

The P0713 code related to the Transmission Fluid Temperature Sensor Open Circuit is a serious issue that can affect the transmission's performance and longevity if left unresolved. Prompt attention is advised.

9. Can a malfunctioning Transmission Fluid Temperature Sensor impact fuel efficiency in a Honda?

Yes, a malfunctioning sensor can affect the transmission's ability to operate efficiently, potentially impacting fuel efficiency in the vehicle.

10. Is it necessary to visit a dealership for repairs related to the P0713 code in a Honda?

While visiting a dealership is an option, reputable independent repair shops and qualified mechanics can also diagnose and repair the Transmission Fluid Temperature Sensor Open Circuit issue in a Honda effectively.

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