95 e300d block heater isn't working. been cold here in Northern VA. I used my multimeter and got a beep for continuity between blades on the plug. I checked resistance. Set multimeter to 2ohms. (When I touch the prongs I get .002 ohms.) When I touch the probes to the blades on the plug that comes from the block heater, I get .345 or so.

What does this mean?

My outlet works.

Got 2 bad glow plugs and the block heater was making the start up a lot easier.

__________________
2009 E320 Bluetec 117,000
1995 E300D 306,000 Sold
1996 Ford Taurus LX 130,000 Sold
1985 300TD Still 225,000 Sold
2016 Ford Fusion 24,900