[Sentoa] High oil pressure

[Tom Mortenson]

I am getting a high oil pressure warning on our Volvo D6 2801 engine.  
The oil level is fine but the pressure is high and I keep getting a  
diagnosis code of 1.6.6

I am waiting to hear back from Volvo but I thought there might be  
someone out there with a thought about possible causes. I am going to  
change oil and filters in AM just in case one or both might be the  
problem.

Tom (tomfoolery 32-281)
  910 603 9760