Originally Posted by
wedge07
It idles fine, but when its warm it idles high n low if u get me?
Up n down, up n down etc.
The map sensor i got is out of the fiesta rst i got loom engine gearbox ecu etc? What you mean map sensor has to point upward???? Is this true as i have mine flat on its back?
Yer mine idles fine till its hot then hunts. i think when the map sensors is in its original place it points up towards the bonnet upwards you no? could be that gona try at the weekend, have you got that speed sensor on your that's a good idea as well! let us no how you get on ill do the same.