usemap GFG1 GFG2

Oil Presure Guage Trouble


New member
Does anyone know how to test the sending unit on the M37? The truck came with a 120lb Gauge and I was told this was the wrong one, should have 60lb. I replaced the gauge with a 60 lb one and it still did not work. I tried to measure the resistance in the sending unit wire and it measured no resistance to ground with the engine running or turned off. This can not be right can it?? If I need a new sending unit does anyone have one out there, or know where I can get one? Am I testing the sending unit corectly?
Thanks, :?: :?: :?:
AdBlock Detected

We get it, advertisements are annoying!

Sure, ad-blocking software does a great job at blocking ads, but it also blocks useful features of our website like our supporting vendors. Their ads help keep Steel Soldiers going. Please consider disabling your ad blockers for the site. Thanks!

I've Disabled AdBlock
No Thanks