October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

VTEC DTCS

VTEC DIAGNOSTIC TROUBLE CODES (DTC) LIST

DTC	Description
DTC P1259	VTEC System Malfunction (2000-2003 models)
DTC P2646	Rocker Arm Oil Pressure Switch (VTEC Oil Pressure Switch) Circuit Low Voltage (2004-2005 models)
DTC P2647	Rocker Arm Oil Pressure Switch (VTEC Oil Pressure Switch) Circuit High Voltage (2004-2005 models)