First if the AFM plate is not sucked down you will not get any fuel from the injectors. Turn the ignition on and press the plate down and see if you get fuel. If the EHA is bad you still will get fuel flow. Just not adjusted the same. The EHA adjusts the pressure diferential between the lower and upper half of the fuel distributor. The fuel injection is Mechanical with some Electronic Control. So if the Electronic Control side fails the Mechanical still will work. If you get fuel flow with the AFM plate pushed down I would then check the AFM to Throttle Body Rubber Boot for cracks causing an air leak thus bypassing the AFM Plate and thus no fuel out the distributor. The AFM plate is what meters and allows fuel flow. As you push it down more fuel is allowed to flow.

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~Jamie
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2003 Pewter C230K SC C1, C4, C5, C7, heated seats, CD Changer, and 6 Speed. ContiExtremes on the C7's.

1986 190E 2.3 Black, Auto, Mods to come soon.....