westtexasbuff

iTrader: (40)

I just bought a used Autometer cobalt digital wideband off here not too long ago. Had a bung welded in for it, and installed it last night. Well when I turn the car on, it counts down from 18, to 0, then just stays blinking at 16.4??? Not sure what I'm supposed to do to calibrate it or something since it didn't come in the box.

The one weird thing is though, that when I started it once, it was reading fine... moving from 13.8 to 14.3 at idle. Then when I would rev up, it would just go back to blinking at 16.4....?

Help?

Thanks in advance!

BJSS25

iTrader: (1)

You can go to autometer's website and download the manual for the gauge. I have autometer wideband and there are some options you can change but i don't believe there is any calibrations you need to do.

ysb02

Sounds like the sensor is having issues. Might need a new o2