Which bar oil pressure switch, mk2 16v 1991 model

[walchy01]

Hi there

could anyone advise me bar pressure switch I need as the dealer is showing 4 options, the one I have picked up is 0.15 to 0.35 pressure switch, us this correct for my car, looks completely different from the one I'm changing it for in size terms.

Thank you

[walchy01]

Anyone please

[rubjonny]

depends which switch you need to replace! blue or brown is for the low pressure 0.3bar, white is 1.8 bar high pressure

[walchy01]

it's this one rj at the back right corner of the head, with a green and black wire going to it with a spade connector on the end

hope that helps

thanks in advance again for ur brilliant advice

[walchy01]

This is what the main dealer supplied, doesn't seem anything like!!!

[rubjonny]

thats an oil temp sensor not pressure!

[walchy01]

Main dealer one

[walchy01]

Where this go then rj, now I've got I may as well fit it, thanks again and sorry for my ignorance, still learning 

[rubjonny]

that one goes on the oil filter housing, replaces the sensor thats brown or blue with a blue wire

[walchy01]

Rj has the oil temp sensor got any connection the mfa stalk reading for the oil temperature, cos that's what I am trying to resolve, mfa showing no oil temp reading just shows ---

thanks