pyrometer gauge noise

[loudnsmoky620]

when i turn the key over my gauge makes a werid buzzing noise. its a autometer gauge. wondering if anyone has the same problem?????

[vitalidle]

Is it still working? Check to make sure you have a good ground

[Lord Tauk]

continous buzz? or just when they get power, stop buzzing after less than a second, then itread normal?

I have full sweep electronic fuel pressure and oil pressure gauges in the Lightning, and they both calibrate (buzz) when the gauges get power, perhaps that's what you are hearing, Autometers too.

I have Autometer Sportcomp in the PSD, and my pyrometer doesn't make any noise. It might be the specific Autometer line you have is a different in that way.

[loudnsmoky620]

yeha it stops after it get power and all...it buzzes then goes to the reading

[Lord Tauk]

Sounds normal to me

[Rob]

mine does too, its just doing a calibration check.

[loudnsmoky620]

thanks alot it started to worry me