oil temperature and water temperature gauges

[bbninjamon]

I have these gauges for my 98 mustang and i was wondering if you had to have the sensor for the gauges or could you somehow use the pcm for an output for the gauges. I used the pcm for my tach, but i want to know if i can use it for these other gauges.?.?

 

[38stang]

no you can't. the gauges should come with the sensors they need.