saxo vts playing up

[babers]

Hi Guys
I have a 2003 saxo vts with has been a pain in the ass for the last 2 months. I have not had time to sort it out yet but would like to know what you guys think is wrong with it.

1. Right first one is that engine is not ideling well and some times cuts out and stalls. i know this is the icv or stepper motor. but could anyone tell me were it is.

2. Every time i start my car the clocks reset themself like the battery has gone flat but it starts fine most of the time. or it turns over for about 10 seconds then strats. when this happens the rev counter does not move even tho the engine is running, then it will start to work.

3. Fuel gage is not working was working last night but has got stuck at the top of the red.

Any help with any of these will be good as it is doing my head in. rep will be given if you help me.

Thanks
James