On the 1999 Zetec in the 4/4 there is a charcoal canister which absorbs petrol vapours from the tank and then releases them into the inlet manifold under the control of an ECU operated solenoid under certain predetermined engine operating conditions. I suspect all "newer" models have some variation on this theme to meet emissions regulations.
My question is how do you get round this when changing to throttle bodies and aftermarket ECU's as there is no plenum manifold to take the vapours and, as I understand it, aftermarket ECU's such as the Omex 600 don't support EVAP solenoid control.
Any ideas or advice please.
Bob
PS I'm new to talk Morgan so I hope I've posted this in the right place.
