Found that there is no 12volt power supply to the fuel pump, can anyone here
please show me the location of the fuel pump relay or any module controller
that do with it? Thank you in advance.
Marks

1989 Mercedes 250TD.
I’m new to diesels. This car has always started fine since I got it a
month ago, as long as I turn on ignition and wait for the amber "glow
plug"  dash light to go out first.

My fuel gauge no longer show the correct amount of gas,  the gauge goes to
the very full then 2 minutes later goes down to the very empty, and it
repeats the same thing over and over.  After leaving the gas station with a
full tank, the gauge shows I am on empty.  Any ideas?

 Haven't had the time to try resetting the CE light yet, but I also would appreciate it if someone could help reset the #$@% Service Interval light.  I tried the method shown here for a C190 but that doesn't work.  Arrrrgh!
 Thanks!!!!!
 Dave
 --

Can anybody point me where I can find a transmission for my 1979
300SD?
Appreciate any leads.
Thanks.