it looks like my 1999 230 clk supercharger hasnt worked since i got the car ......
what i have found so far..
the clutch is engaging fine and you can here the supercharger spinning ie hoover noise, but no boost....
I removed the piping from the air flap diverter beside the airbox, i tried to do a relearn function , by holding it slightly down from 90 deg , then turning ing on , then off then on for 45 second , during which time the flap is supposed to open and close to reset itself. it doesnt.
with ingnition on there is far more resistance to pushing it down from 90 deg but at no time does it close , does this indicate the valve is goosed? can anyone provide a diagram of the 3 wires going to the valve and what voltages should be present so i can check with multimeter?
what i have found so far..
the clutch is engaging fine and you can here the supercharger spinning ie hoover noise, but no boost....
I removed the piping from the air flap diverter beside the airbox, i tried to do a relearn function , by holding it slightly down from 90 deg , then turning ing on , then off then on for 45 second , during which time the flap is supposed to open and close to reset itself. it doesnt.
with ingnition on there is far more resistance to pushing it down from 90 deg but at no time does it close , does this indicate the valve is goosed? can anyone provide a diagram of the 3 wires going to the valve and what voltages should be present so i can check with multimeter?