I tried to search but way to much stuff came back and I could not find anything that addressed my issues.

My 190 is having idle issues and has been for quite some time.

First issue is a hight idle. In park it hovers around 1000-1100 and in drive down to about 800-900. I have been told this is with in the high end of normal but it seems too high to me.

Second, on start up (cold or hot engine and out side temp does not seem to matter) it will sometimes stick at around 2k rpm till I tap the throttle and then it will settle down to 'normal' at around 1100 or so.

What components control the idle? can someone give me some things I can start looking at to try and get it down to normal? What the heck is normal anyway?

I'm not very good at electronics but I am willing to learn if someone an give me some pointers.

Thanks

David.

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