Engine-CodesHonda – P0712 2017 Honda CR-V

P0712 2017 Honda CR-V Code - Transmission Fluid Temperature Sensor Short Circuit

Quick Answer

The P0712 diagnostic trouble code (DTC) in a 2017 Honda CR-V indicates a transmission fluid temperature sensor short circuit. Common causes include Wiring or connector damage, Sensor failure, Corrosion in the sensor or wiring. 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 2017 Honda CR-V indicates Transmission Fluid Temperature Sensor Short Circuit.
Common causes
Common causes include Wiring or connector damage, Sensor failure, Corrosion in the sensor or wiring.
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 16, 2024
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Code P0712 2017 Honda CR-V Description

The P0712 diagnostic trouble code (DTC) in a 2017 Honda CR-V indicates a transmission fluid temperature sensor short circuit. This sensor is responsible for monitoring the temperature of the transmission fluid, providing crucial data for the vehicle's transmission control module (TCM) to adjust shift points and ensure optimal performance. A short circuit in the sensor can disrupt this communication, leading to potential issues with the transmission system.

OBDII Code P0712 2017 Honda CR-V - Transmission Fluid Temperature Sensor Short Circuit
P0712 2017 Honda CR-V Code - Transmission Fluid Temperature Sensor Short Circuit

Common Causes of P0712 2017 Honda CR-V

  1. Wiring or connector damage
  2. Sensor failure
  3. Corrosion in the sensor or wiring
  4. Electrical issues in the transmission control module
  5. Overheating of the transmission fluid

Symptoms of P0712 2017 Honda CR-V

  1. Harsh or delayed shifting
  2. Decreased fuel efficiency
  3. Transmission slipping
  4. Illuminated check engine light
  5. Vehicle going into failsafe mode

How to Fix P0712 2017 Honda CR-V

  1. Begin by diagnosing the issue with a scan tool to confirm the P0712 code and identify the specific cause of the short circuit.
  2. Inspect the wiring and connectors for any damage, corrosion, or loose connections. Repair or replace as necessary.
  3. Test the transmission fluid temperature sensor for proper function. Replace the sensor if it is faulty.
  4. Clear the DTC and test drive the vehicle to ensure the issue has been resolved.
  5. If the problem persists, further diagnostics may be required to identify any underlying electrical issues in the transmission control module.

Cost to Fix P0712 2017 Honda CR-V

The typical repair costs for addressing a transmission fluid temperature sensor short circuit can range from $150 to $400, including parts and labor. However, it is important to note that 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. Rates in metropolitan areas or at dealerships may be higher, while independent shops often charge less. It is recommended to check local rates for a more accurate estimate.

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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 P0712 2017 Honda CR-V Code

1. What are the common symptoms of OBDII code P0712 on a 2017 Honda CR-V?

The common symptoms of code P0712 on a 2017 Honda CR-V include issues with shifting gears, erratic or harsh shifting, and potential transmission overheating warnings.

2. What causes the OBDII code P0712 to trigger in a 2017 Honda CR-V?

Code P0712 is triggered in a 2017 Honda CR-V when there is a short circuit in the transmission fluid temperature sensor circuit, leading to inaccurate temperature readings or a complete sensor failure.

3. How can I diagnose the Transmission Fluid Temperature Sensor Short Circuit issue on my 2017 Honda CR-V?

Diagnosing the Transmission Fluid Temperature Sensor Short Circuit issue involves using an OBDII scanner to retrieve the fault code, inspecting the sensor wiring for damage, and testing the sensor's resistance with a multimeter.

4. Can a DIY enthusiast repair the Transmission Fluid Temperature Sensor Short Circuit issue in a 2017 Honda CR-V?

While some DIY enthusiasts may have the skills to repair the Transmission Fluid Temperature Sensor Short Circuit, it is recommended to consult a professional mechanic due to the complexity of the transmission system.

5. What are the possible repair options for fixing OBDII code P0712 on a 2017 Honda CR-V?

Repair options for code P0712 on a 2017 Honda CR-V may include replacing the transmission fluid temperature sensor, repairing damaged wiring, or addressing any underlying issues causing the short circuit.

6. Is it safe to continue driving a 2017 Honda CR-V with OBDII code P0712?

Continuing to drive a 2017 Honda CR-V with code P0712 is not recommended as it can lead to further damage to the transmission system and potentially result in unsafe driving conditions.

7. How much does it typically cost to repair OBDII code P0712 on a 2017 Honda CR-V?

The cost of repairing code P0712 on a 2017 Honda CR-V can vary depending on the extent of the damage, the parts needed for replacement, and the labor costs involved. It is advisable to obtain quotes from different repair shops.

8. Can resetting the OBDII code P0712 on a 2017 Honda CR-V temporarily resolve the issue?

Resetting the OBDII code P0712 on a 2017 Honda CR-V may temporarily clear the fault code, but if the underlying issue with the Transmission Fluid Temperature Sensor Short Circuit is not addressed, the code is likely to reappear.

9. Are there any preventive measures to avoid encountering OBDII code P0712 on a 2017 Honda CR-V?

Regular maintenance of the transmission system, including keeping up with fluid changes and inspections, can help prevent issues like the Transmission Fluid Temperature Sensor Short Circuit that triggers code P0712 on a 2017 Honda CR-V.

10. Can a faulty transmission fluid temperature sensor cause other problems in a 2017 Honda CR-V aside from triggering code P0712?

Yes, a faulty transmission fluid temperature sensor in a 2017 Honda CR-V can cause issues like incorrect temperature readings, improper transmission fluid levels, and potential damage to the transmission system if left unaddressed.

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