The screw on quantity control valve
11-23-2015, 08:21 AM
#1
The screw on quantity control valve
what is the screw on the quantity control valve for,adjusting idle???
the quantity control valve is the part called y94 on the picture,its located on the high preasure pump
is it possible to take it apart, and clean it??
Regards:Lars
the quantity control valve is the part called y94 on the picture,its located on the high preasure pump
is it possible to take it apart, and clean it??
Regards:Lars
11-23-2015, 01:31 PM
#4
Out Of Control!!
Y94 regulates the rail pressure and thereby improves the efficiency of the high pressure pump--the regulation instruction comes from the ECU.--imagine the rail conditions at idle, 100kph and 200kph
PS: and please don't take any idiots advice to screw with the adjustment!!
PS: and please don't take any idiots advice to screw with the adjustment!!
Last edited by Plutoe; 11-23-2015 at 01:33 PM.
