Oil pressure sender?

That's right you just need to open it up and pull a CSI on it-could be the idiot light/gauge-who knows you might get the lucky 7[/quote:174091a060]

The one difference in this case was the oil pressure sending unit was not yet replaced: As it turned out, that was the culprit! Luckily, motor and oil pump seem strong and steady. The new sending unit fixed it this time. :D

Shedworld