P1279 VTEC System Malfunction (Front Bank 2)
This fault is part of the Honda VTC and VTEC codes guide. It covers the system and the order to check it.
What does P1279 mean on a Honda?
P1279. VTEC System Malfunction (Front Bank 2). This Honda-enhanced code applies to Accord V6, Odyssey, Pilot with VTEC.
Common causes of P1279
- Low oil level affecting bank 2 first
- Clogged bank 2 VTEC solenoid screen
- Failed bank 2 VTEC solenoid
- Low oil pressure
- Worn bank 2 VTEC rocker assembly
How to fix P1279
- Top off oil and check for consumption
- Compare bank 1 and bank 2 VTEC operation
- Clean the bank 2 solenoid screen
- Test the bank 2 solenoid
- Replace the solenoid per bank data
Sources and review
- Last updated 2026-09-06.