Variable Valve Timing And Lift Electronic Control (VTEC)

• Component Location Index
• DTC Troubleshooting
  • DTC P2646: Rocker Arm Oil Pressure Switch (VTEC Oil Pressure Switch) Circuit Low Voltage
  • DTC P2647: Rocker Arm Oil Pressure Switch (VTEC Oil Pressure Switch) Circuit High Voltage
  • DTC P2648: Rocker Arm Oil Control Solenoid (VTEC Solenoid Valve) Circuit Low Voltage
  • DTC P2649: Rocker Arm Oil Control Solenoid (VTEC Solenoid Valve) Circuit High Voltage
• Rocker Arm Oil Control Solenoid (VTEC Solenoid Valve) Test
• Rocker Arm Oil Control Solenoid (VTEC Solenoid Valve) Replacement
• Rocker Arm Oil Pressure Switch (VTEC Oil Pressure Switch) Removal/Installation