here is the tps
http://cgi.ebay.com.au/TPS-SWITCH-THROTTLE-POSITION-SENSOR-MAGNA-LANCER_W0QQitemZ320106124855QQcmdZViewItemQQptZAU_ Car_Parts_Accessories?hash=item4a87cfd637&_trksid=p3286.c0.m14
now the idle controlled sensor is this behind this or is the same thing sorry for asking a stupied q
just working out the part i need to replace thanks in advance

TPS Is thottle position sensor
ISC Is idle speed control(ler)

and lol @ $200 for it. I'll send you one for $5 dude (2nd hand)

Obviously one controls your idle the other is a sensor which gives the ECU a % reading of where your throttle is