Volvo D12 coolant temperature sensor location?

Any one knows where is the coolant temperature located in a Volvo D 12 ? Thanks

 

What’s your Vin number??

 

20576617 coolant temperature sensor
949656 o-ring; 984736 screw that holds it down. Max torque 22 ft-lb.

 

Thanks for the reply man , do you now what that is ?

 

Where is the location at Volvo 630 D12, year 2008?