G60 Oil Pressure Sensors??

[Stone0311 0]

Morning,

If anyone can provide some direction on Oil pressure sensors for a G60 it would be much appreciated, Ekta, Bentley and the original parts I have all seem different - query relates to the one on the RH of the head where the charger takeoff is and the one on the top of the oil filter housing

I have 068 919 081 and 056 919 081C but not sure which way around they were when removed:

• 068 919 081 marked 0.15-0.45bar (black)
• 056 919 081C marked 1.4 +/-0.2 bar (black)

Bentley shows 

• Head - 0.3bar (brown)
• Oil Filter - 1.4bar (black)

Etka

• Head 028 919 081 H    oil pressure switch    0,25BAR M10X1 (blue)
• Oil filter:  

2    056 919 081    oil pressure switch    1,8BAR M10X1 (white)

(2)    068 919 081 D    oil pressure switch    1,4BAR M10X1 (black)
(2)    068 919 081 C    oil pressure switch    0,9BAR M10X1 (grey)

Thanks

 

[Crasher 3]

The head switch was 056 919 081 C and brown, it changed number to 028 919 081 D and then again to 028 919 081 H is now blue

 

It is a 0.25 Bar pressure to open circuit and the wire is blue/black

 

068 919 081 is black 1.4Bar and is now 068 919 081 D, this goes into the oil filter bracket. This is a 1.4 bar pressure to close switch. It always confused me why the PG engine had a 1.4 Bar switch for the dynamic warning system when all others had a white 1.8 Bar and the VW wiring diagram even says it is 1.8 Bar, the wire is yellow.

 

[Stone0311 0]

Thanks @Crasher, much appreciated 👍