PeachParts Mercedes-Benz Forum - View Single Post - Oil pressure reading 0 (but it does have pressure)

pawoSD · #24 09-21-2007, 07:36 AM

Quote:

Originally Posted by warmblood58

I recall repairing my 0 reading by cleaning and tightening ground connection at number 5 glowplug, try it! It will cost you five minutes!

What ground connection....the wiring harness in that spot has the wire to the glowplug....then a wire down to the sender, and thats it.

Where's the ground connection?

I guess I'll have to do further diagnosis tomorrow....

I'll check the resistance on the gauge with someone changing the engine speed...etc...

I hope its not the gauge pod.

The strangest part of this whole ordeal is that I replaced the sender first, and it functioned beautifully for over a week, then went dead.