Or just do it the easy way and jumper a couple of pins on the fuel pump relay
Sent from my iPhone > On Apr 29, 2017, at 7:16 PM, Dan Penoff via Mercedes <mercedes@okiebenz.com> > wrote: > > I would carefully hot wire the fuel pump and see if the pump runs to begin. > The terminals are exposed on it, that is, they have a rubber boot over a stud > that you can pull back to put +12VDC to it. The pump and filter are sort of > in tandem in the back of the car on the right side behind the axle. There > may (should) be a plastic shield that surrounds them - it takes a couple of > 10mm self tapping screws to remove to get it off the car and out of the way. > > If you get the pump to run by hot wiring it, I guess I would go for the fuel > pup relay next - I believe this model had an FPR. You can “cheat” the > circuit at the socket of the relay to get the pump running, as well as probe > the socket to see if the relay is getting power when the ignition is on. > > Guys - any chance the OVP relay could be playing into this? > > -D not 100% on my W124 troubleshooting these days > > > > >> On Apr 29, 2017, at 7:54 PM, Max Dillon via Mercedes <mercedes@okiebenz.com> >> wrote: >> >> Aye aye! >> -- >> Max Dillon >> Charleston SC >> '87 300TD >> '95 E300 >> >>> On April 29, 2017 7:47:52 PM EDT, Craig via Mercedes >>> <mercedes@okiebenz.com> wrote: >>> >>> If this is like a W124 sedan ('95 E420), there is an electric fuel pump >>> and a fuel filter aft of the stern of the transmission starboard of the >>> driveshaft. >>> >>> The ignition assemblies are on the port side of the engine compartment >>> on >>> the fenderwell. >>> >>> >>> Craig >>> >>> _______________________________________ >>> http://www.okiebenz.com >>> >>> To search list archives http://www.okiebenz.com/archive/ >>> >>> To Unsubscribe or change delivery options go to: >>> http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com >> >> _______________________________________ >> http://www.okiebenz.com >> >> To search list archives http://www.okiebenz.com/archive/ >> >> To Unsubscribe or change delivery options go to: >> http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com >> >> > > > _______________________________________ > http://www.okiebenz.com > > To search list archives http://www.okiebenz.com/archive/ > > To Unsubscribe or change delivery options go to: > http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com > _______________________________________ http://www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com