Quote:
Originally Posted by benzhead  Sorry folks I will try again.
I have a 2.0 87 190E stopped running several months ago-
Cause was a poled out fuel pump. Replaced the unit , changed the filter and it still didnt start. So checked fuel delivery at the distributor after I jumped the pump where the relay plugs in behind the battery. Pins 7+9 plenty of fuel pressure and flow at the distributor and it will run on an alternate fuel supply like areostart or a squirty bottle of gas. I have pressure at the line in and cold start and return fuel line until it gets to what looks like the pressure reg and no fuel pressure coming out of that end. So screw my guage on the inlet side of the pressure reg and it only goes to 50lb and as soon as i turn on the key it hits the max on the guage but no presure coming out. So there at the fuel distributor you would think that when you have ignition on and depress the air flap it would vent fuel from the line outlets at the distributor...BUT I have none. |
If you have pressure at the line in, but not out, did you check the inlet filter???
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If it ain't broke, BREAK IT.....and make it better.
2001 SLK230
1993 190E
1971 Corvette LS5 Roadster