i have bought thru performance-mod.co.uk (also available thru
), a cheap, small resistor that is supposed to improve performance on my 1.6 auto scenic (02 reg). has anyone else fitted this, and a) does it work? and b) how do i locate either the inlet air temperature sensor or the engine coolant temperature sensor? the instructions supplied are common to lots of vehicles so it is not easy to find the connector i need to remove. would appreciate some comments re this.