AutoCodes – Honda – P0741 2020 Honda CR-V

P0741 2020 Honda CR-V Code - Torque Converter Clutch Circuit Performance or Stuck OFF

Quick Answer

The power transfer capacity of the torque converter clutch is controlled by the balance of transmission fluid supply to and discharge from the torque converter. Common causes include Torque converter clutch failure, CVT lock-up clutch control solenoid valve stuck off, Shift solenoid valve B stuck off. 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: P0741 2020 Honda CR-V indicates Torque Converter Clutch Circuit Performance or Stuck OFF.
Common causes: Common causes include Torque converter clutch failure, CVT lock-up clutch control solenoid valve stuck off, Shift solenoid valve B stuck off.
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.

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Code Popularity 253

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

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Table of contents Created and updated by William Orellana on Jan 15, 2024

Description
Step-by-Step Diagnostic Guide
Possible Causes
How To Fix
Cost to Diagnose
FAQs
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Code P0741 2020 Honda CR-V Description

The power transfer capacity of the torque converter clutch is controlled by the balance of transmission fluid supply to and discharge from the torque converter. When hydraulic pressure is applied internally, the torque converter clutch turns ON, and when hydraulic pressure is applied from the back pressure side, the torque converter clutch turns OFF. As the hydraulic pressure from the internal pressure side increases, the power transfer capacity of the torque converter clutch increases. The direction of the hydraulic pressure supply is switched by shift solenoid valve B and the LC shift valve. Transmission fluid is supplied from the internal pressure side to shift solenoid valve B when the signal from the Powertrain Control Module (PCM) is ON (12 V), and transmission fluid is supplied from the back pressure side when it is OFF (0 V). The balance of internal pressure and back pressure is controlled by the CVT lock-up clutch control solenoid valve and the LC control valve. The CVT lock-up clutch control solenoid valve maximizes the power transfer capacity of the torque converter clutch when the signal from the PCM is ON (1 A), and it minimizes the power transfer capacity of the torque converter clutch when the signal from the PCM is OFF (0 A). If the ratio of engine speed and input shaft speed is not about 1:1 while the PCM is issuing the command to turn shift solenoid valve B and the CVT lock-up clutch control solenoid valve ON, the PCM detects a faulty lock-up control system and stores a Diagnostic Trouble Code (DTC).

OBDII Code P0741 2020 Honda CR-V - Torque Converter Clutch Circuit Performance or Stuck OFF - AutoCodes.com — P0741 2020 Honda CR-V Code - Torque Converter Clutch Circuit Performance or Stuck OFF

What does this mean?

What are the Possible Causes of the DTC P0741 2020 Honda CR-V?

Torque converter clutch failure
CVT lock-up clutch control solenoid valve stuck off
Shift solenoid valve B stuck off
LC shift valve stuck
LC control valve stuck

How to Fix the DTC P0741 2020 Honda CR-V?

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 P0741 2020 Honda CR-V 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 P0741 2020 Honda CR-V code?

Need more information on how to fix the P0741 2020 Honda CR-V code? Get Access to Factory Service Manuals

Need Help with the Code?

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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 P0741 2020 Honda CR-V Code

1. What does OBDII code P0741 on a 2020 Honda CR-V mean?

The code P0741 indicates an issue with the Torque Converter Clutch Circuit Performance or Stuck OFF in the transmission system.

2. What are the common symptoms associated with OBDII code P0741 in a 2020 Honda CR-V?

Common symptoms of P0741 may include engine stalling at idle, poor fuel efficiency, transmission slipping, or difficulty shifting gears.

3. What are the possible causes of OBDII code P0741 in a 2020 Honda CR-V?

Potential causes of code P0741 include a faulty torque converter clutch solenoid, low transmission fluid levels, a malfunctioning torque converter, or wiring/connectivity issues.

4. How can I diagnose OBDII code P0741 in my 2020 Honda CR-V?

Diagnosing P0741 often involves conducting a thorough inspection of the transmission system, checking the transmission fluid level and condition, and using a scan tool to monitor the operation of the torque converter clutch solenoid.

5. Can I continue driving my 2020 Honda CR-V with OBDII code P0741?

It is not recommended to drive your vehicle with an unresolved P0741 code, as it can lead to further damage to the transmission system and potentially cause safety hazards on the road.

6. How can I repair OBDII code P0741 in my 2020 Honda CR-V?

Repairing P0741 may involve replacing the torque converter clutch solenoid, addressing any transmission fluid issues, fixing wiring problems, or even replacing the torque converter itself.

7. Is it possible to reset OBDII code P0741 in a 2020 Honda CR-V without fixing the underlying issue?

While you can clear the code using an OBDII scanner, the issue causing P0741 will likely persist and trigger the code again if not properly addressed.

8. How much does it typically cost to fix OBDII code P0741 in a 2020 Honda CR-V?

The cost of repairing P0741 can vary depending on the specific cause of the issue, but it may range from a few hundred to over a thousand dollars, especially if major components need to be replaced.

9. Are there any preventive maintenance tips to avoid OBDII code P0741 in a 2020 Honda CR-V?

Regularly servicing your transmission, checking and maintaining proper transmission fluid levels, and addressing any warning signs promptly can help prevent issues like P0741.

10. Can a DIY enthusiast tackle the repair of OBDII code P0741 in a 2020 Honda CR-V?

Depending on your skill level and access to tools, some aspects of addressing P0741, such as checking fluid levels or replacing solenoids, may be DIY-friendly, but more complex repairs might require professional expertise.