Originally Posted by Brasso
I've got the oil pressure/ water temp gauge. Now and again it has gone of on one reading silly figures 170 degrees and 350 pound of pressure.
Probally down to a cock sucker wirin it tho! Otherwise its been sound!
It will do this if you the voltage drop below a certain level, the gauge/sensor needs a certain amount of volts to work proplery of they will display silly figures.
Never had any problems with mine, had them for 5 years.
/Andreas