The Saxo is prone to problems with the stepper motor, throttle position sensor, MAP sensor and the complete lambda control system in general...
My car, like many others stalls from time to time when it's hot! And YES, it really is annoying!!
I'm determined to cure this problem...
I will post updates as and when I find things out.. feel free to contribute to this thread.
Before I say what i've done so far to help eliminate the problems, I thought I'd show you a pic of the throttle body internals and the stepper motor itself, as many peeps don't know what they look like.
So here goes...