P1767 – Mazda DTC

Mazda DTC P1767 – Torque Converter Clutch Solenoid Circuit

DTC P1767 meaning on Mazda

DTC P1767 on a Mazda refers to an issue with the Torque Converter Clutch Solenoid Circuit. This diagnostic trouble code indicates a problem with the electrical circuit that controls the torque converter clutch solenoid.

Mazda DTC P1767 symptoms

Symptoms of DTC P1767 on a Mazda may include:

• Check Engine Light illuminated on the dashboard
• Transmission slipping or shifting issues
• Decreased fuel efficiency

Mazda DTC P1767 causes

Common causes of DTC P1767 on a Mazda include:

• Faulty torque converter clutch solenoid
• Wiring or connector issues in the solenoid circuit
• Internal transmission problems

Mazda DTC P1767 seriousness

DTC P1767 should be addressed promptly as it can lead to transmission issues and potential damage if left unresolved. Ignoring this code may result in further damage to the transmission system.

How to diagnose DTC P1767 on Mazda

To diagnose DTC P1767 on a Mazda, follow these steps:

1. Use a diagnostic scanner to retrieve the trouble codes
2. Inspect the torque converter clutch solenoid and its wiring for any visible damage
3. Check the transmission fluid level and condition
4. Perform a thorough inspection of the transmission system for any other issues

How to fix DTC P1767 on Mazda

To fix DTC P1767 on a Mazda, you can:

1. Replace the torque converter clutch solenoid if faulty
2. Repair or replace any damaged wiring or connectors in the solenoid circuit
3. Address any internal transmission problems if necessary

How to erase DTC P1767 on Mazda

To erase DTC P1767 on a Mazda:

1. Use a diagnostic scanner to clear the trouble codes
2. Ensure that the underlying issue causing the code has been resolved
3. Perform a test drive to confirm that the code does not return

Recommended tools for Mazda diagnostics

Explore our expert picks: The Best OBD2 Scanners for 2025

Easy-to-use Multimeter for reliable diagnostics: AstroAI Auto-ranging Multimeter

Some of the links on this page may be affiliate links, which means we may earn a small commission if you make a purchase. This helps us keep our DTC database up to date and provide valuable content for free. We only recommend products that we have tested and believe to be the best in their class.