Hi,

My oil pressure dial works but my oil temp doesnt and i think these both run off the same sensor? Does anyone know the sender size as my dad has tools needed to fit and read the pressure, however he needs to know the size first as he cant bring all the attachments needed.

Also how would i go about earthing the dial to see if it's buggered? The oil pressure works very slightly and raises 2 little notches. My oil temp doesnt not work at all.

Thanks