P1879 – Honda DTC

Honda DTC P1879 – Automatic Transaxle Concerns

DTC P1879 meaning on Honda

DTC P1879 on a Honda refers to a diagnostic trouble code related to automatic transaxle concerns. It indicates an issue with the automatic transmission system that needs to be addressed.

Honda DTC P1879 symptoms

• Harsh shifting
• Transmission slipping
• Transmission overheating
• Reduced fuel efficiency
• Illuminated Check Engine Light

Honda DTC P1879 causes

• Low transmission fluid level
• Dirty or contaminated transmission fluid
• Malfunctioning shift solenoids
• Worn clutch components
• Faulty transmission control module

Honda DTC P1879 seriousness

The seriousness of DTC P1879 on a Honda depends on the underlying cause. Ignoring this issue can lead to further damage to the transmission system, resulting in costly repairs. It is important to address this code promptly to prevent potential transmission failure.

How to diagnose DTC P1879 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 shift solenoids and other transmission components for proper operation
5. Perform a thorough visual inspection of the transmission system

How to fix DTC P1879 on Honda

1. Top up or replace the transmission fluid if low or contaminated
2. Repair any leaks in the transmission system
3. Replace faulty shift solenoids or other damaged components
4. Reset the transmission control module and clear the trouble codes
5. Test drive the vehicle to ensure the issue has been resolved

How to erase DTC P1879 on Honda

1. Use a diagnostic scanner to clear the trouble codes
2. Disconnect the battery for a few minutes to reset the system
3. Drive the vehicle for a short distance to allow the system to relearn
4. Ensure the Check Engine Light does not reappear

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