Rough Idle...everything else is fixed, any input?
Everything is fixed no missing any longer , but at idle have a bit of a rough idle here is every thing i have done ..
5 new coils and 8 new plugs ..lots of die electric grease on coils..
cleaned injectors
cleaned maf
new air filter
now the battery is a little weak and i have not gotten it yet but probably will today or tomorrow and i know in several of my former vehicles a bad battery can cause a rough idle until the computer gets used to it..
but my big question is what would you guys suggest on the little bit of rough idle..
thinking i should probably clean the throttle body.. any other suggestions?
everyone was asking what codes i was getting in the earlier post, i cleared 13 codes when i read it originally.. as of now i get 1 code with no CEL and that code is p0453 evap emission control system press sensor high..
which i get the feeling might be because it is pretty much out of gas possibly?
5 new coils and 8 new plugs ..lots of die electric grease on coils..
cleaned injectors
cleaned maf
new air filter
now the battery is a little weak and i have not gotten it yet but probably will today or tomorrow and i know in several of my former vehicles a bad battery can cause a rough idle until the computer gets used to it..
but my big question is what would you guys suggest on the little bit of rough idle..
thinking i should probably clean the throttle body.. any other suggestions?
everyone was asking what codes i was getting in the earlier post, i cleared 13 codes when i read it originally.. as of now i get 1 code with no CEL and that code is p0453 evap emission control system press sensor high..
which i get the feeling might be because it is pretty much out of gas possibly?
Last edited by Skunkcontrol; May 29, 2009 at 04:00 PM.
ok new code p0141 02 sensor heater circuit malfunction bank 1 sensor 2..ugh
after reading up on that code i am not going to take it seriously yet.. it is a 02 sensor heater and the truck had sat a few hours.. so who knows if it is a valid prob or not..
after reading up on that code i am not going to take it seriously yet.. it is a 02 sensor heater and the truck had sat a few hours.. so who knows if it is a valid prob or not..
Last edited by Skunkcontrol; May 29, 2009 at 09:28 PM.

