P1741
Torque Converter Clutch Control Error
P1741 is an OBD-II diagnostic trouble code meaning: Torque Converter Clutch Control Error. Common causes: engine blocking solenoid malfunction, low or contaminated transmission fluid. Estimated repair cost: $17–167.
Symptoms
- Gear slipping during acceleration
- Hard or abrupt gear shift
- Increased fuel consumption
- Transmission fluid overheating
- Check Engine Light Illuminates
Causes
- Engine blocking solenoid malfunction
- Low or contaminated transmission fluid
- Damaged wiring or poor contacts
- Mechanical damage to the torque converter
- Transmission Control Module (TCM) Problems
How to Fix
- Check the level and condition of the transmission fluid
- Diagnose the lockout solenoid control circuit
- Check the resistance of the gas turbine engine blocking solenoid
- If necessary, replace the solenoid or torque converter
- Reset error and test drive
Related codes
Error P1741 by Vehicle Brand
FAQ
What does the P1741 code mean?
P1741 is an OBD-II diagnostic trouble code that indicates: Torque Converter Clutch Control Error
What causes a P1741 error code?
The most common causes of P1741 include: Engine blocking solenoid malfunction; Low or contaminated transmission fluid; Damaged wiring or poor contacts; Mechanical damage to the torque converter.
How do I fix a P1741 diagnostic trouble code?
To fix P1741: Check the level and condition of the transmission fluid. Diagnose the lockout solenoid control circuit. Check the resistance of the gas turbine engine blocking solenoid. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P1741?
Yes, but get it checked soon
How much does it cost to fix P1741?
The estimated repair cost for P1741 is $17–167. Actual cost depends on your vehicle, location, and labor rates.
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