P1794 – Honda DTC

Honda DTC P1794 – Automatic Transaxle Concerns

DTC P1794 meaning on Honda

DTC P1794 on a Honda refers to a fault with the automatic transaxle concerns. This diagnostic trouble code indicates an issue related to the transmission system.

Honda DTC P1794 symptoms

• Harsh shifting
• Transmission slipping
• Transmission not engaging properly
• Check Engine Light illuminated

Honda DTC P1794 causes

• Low transmission fluid level
• Dirty or contaminated transmission fluid
• Transmission solenoid malfunction
• Faulty transmission control module (TCM)

Honda DTC P1794 seriousness

The seriousness of DTC P1794 on a Honda lies in the potential for further damage to the transmission system if left unresolved. Ignoring this code can lead to more severe transmission issues and potentially costly repairs.

How to diagnose DTC P1794 on Honda

1. Use a diagnostic scanner to retrieve the trouble codes
2. Inspect the transmission fluid level and condition
3. Check for any visible leaks in the transmission system
4. Test the transmission solenoids and TCM for proper function

How to fix DTC P1794 on Honda

1. Top up or replace the transmission fluid if low or dirty
2. Repair any leaks in the transmission system
3. Replace faulty transmission solenoids or TCM if necessary
4. Clear the trouble codes and test drive the vehicle to ensure proper operation

How to erase DTC P1794 on Honda

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