Hello everyone , since a couple of day my car idle is high 1200 -1300 even warm , when i stop at a red light *exemple* idle come back normaly then go 1200-1300 everytime but dont move ,it stay at these rpm unless i hit the gas then go back to normal and 2 sec after go again high rpm , i hear about a module doing this , you guys know exactly what cause that? thanks you

 

read up on ETM (electronic throttle module) issues/symptoms to see if that fits what you see. A few repair shops who rebuild the throttle bodies have content on their sites as well.

 

+1

 

thank you for the reply , well i got p0507 it can be air induction system leaks , pcv system link , engine vaccum leak , throttle body , or the powertrain control module ... have to check all this .. with that i have these orther code that say overboost p0234 and p2187 system too lean on group one . im gonna try to see if i repair p0507 maybe p2187 gonna disapear or p0234 . only problem is that i dont have any diaphragm for these vaccum line and everything else ! someone know a good website that show everything so i can find them easy?? thank you very much ! , also im a french guys sorry for my english