adil

hi its my lexus es 300 1999 when i start my car its good but after it get warmed the rmp goes 1000 to 1400 rmp continusly after 2 or 4 seconds i dont know what to do after that some one told me to clean the throttle with fuel injector but not worked i dont know what to do and yes! my air intake pipe is torn from the starting is this is the issue ?? dont know what to do anyone can help me??