Have been getting a interminint higher idle than normal on start up . blew compressor , and with new compressor it quit for a while , then came back in but this time when warm and getting off plane , turning it on and off made it better
I nexted day early am a tps to pack as a spare for the week end trip
But i made shure all was clean on tps arm ect and for the first 110 miles all was good no high idle warm or cold ,

Then when got back to port friday knight . idle was ssuper high slaming into gear ect ., turning it on and of did not help like in past , finally tps not working falt code hit , changed with new one all is good now

Close to 700 hours !!