EGT gauge

[ITSAV6]

How do I troubleshoot an EGT gauge. This thing was new in box and never worked. If I test it w/digital multi meter what readings should I look for?

 

[ITSAV6]

????????

TTT
No one?

 

[U1ARUNIT]

Got any more info?

Brand?

Analog or digital?

Seperate or integrated probe?

Details my man, more details..

 

[humberto]

Will it turn on?What axactly is it not doing?

 

[ITSAV6]

details

Can't remember the brand. It is analog. The gauge is in the car. The thermocouple is seperate. It will not do anything at all. I bought this new and it sat in the box for a long time. I just need to know if the thermocouple or the gauge is bad.
Thanks

 

[ITSAV6]

.

It is a VDO gauge. Can I use a digital volt/ohm meter to check it?
Is there only 2 wires to the gauge from the thermocouple(besides the light)?