My idle speed control motor is playing up again after playing up a few days ago then some how fixing itself over night :? . Anyway, does any one know firstly how to test the ISC motor and then secondly change the ISC motor? I know what the ISC is and I have a fair idea how to change it, but if theres anything important I should know about changing it please let me know. Thanks in advance.

http://www.nardek.com.au/testisc510-10.htm

Installation is straightforward, just make sure you don't discard the gasket with the old motor; that is unless you put a new gasket in. Once replaced you will need to reset the base idle on the ECU.

Sounds easy enough, just one thing though how do u reset the base idle???? :?