AutoCodes – Honda – P0741 2017 Honda CR-V

P0741 2017 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 2017 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 257

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
Comments
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Code P0741 2017 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 2017 Honda CR-V - Torque Converter Clutch Circuit Performance or Stuck OFF - AutoCodes.com — P0741 2017 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 2017 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 2017 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 2017 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 2017 Honda CR-V code?

Need more information on how to fix the P0741 2017 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 2017 Honda CR-V Code

What does the OBDII code P0741 mean on a 2017 Honda CR-V?

P0741 indicates an issue with the torque converter clutch (TCC) circuit, specifically that it is not engaging properly or is stuck in the "OFF" position.

What are the common symptoms of code P0741 on a 2017 Honda CR-V?

Common symptoms include reduced fuel efficiency, transmission overheating, slipping gears, and the Check Engine Light being illuminated.

What causes the P0741 code to appear on a 2017 Honda CR-V?

Potential causes include a faulty torque converter clutch solenoid, contaminated transmission fluid, wiring issues, or mechanical failure of the torque converter.

Can driving with code P0741 damage my 2017 Honda CR-V?

Yes, driving with this code can lead to further transmission damage, overheating, and reduced fuel economy. Itâ€™s best to address the issue promptly.

How do I diagnose the P0741 code on a 2017 Honda CR-V?

Diagnosing involves scanning for codes, inspecting transmission fluid condition, testing the TCC solenoid, checking for wiring damage, and evaluating the torque converter for mechanical issues.

Is replacing the transmission fluid enough to fix code P0741?

In some cases, replacing contaminated or low transmission fluid may resolve the issue, but if the TCC solenoid or torque converter is damaged, additional repairs will be needed.

How much does it cost to fix code P0741 on a 2017 Honda CR-V?

Repair costs vary widely depending on the root cause. A transmission fluid change might cost $100-$250, while replacing the torque converter or solenoid can range from $500 to $2,000 or more.

Can a bad torque converter cause the P0741 code?

Yes, a malfunctioning torque converter can prevent the clutch from engaging properly, triggering the P0741 code.

Does the P0741 code mean I need a new transmission?

Not necessarily. The issue may be isolated to the torque converter, solenoid, or wiring. A full transmission replacement is only needed in severe cases.

Can I reset the P0741 code without fixing it on my 2017 Honda CR-V?

You can clear the code temporarily with a scan tool, but it will likely return if the underlying issue is not resolved.