2.2 DTI sensor

good afternoon

i have a 2003 2.2 dti olympus , ive been looking for one for along time , finaly lol , i just need a little help from you guys , i have attached a photo and need to know what the sensor is that ive arrowed and the best place to get parts for my car and any tips and tricks for the 2.2 dti , many thanks in advance

sensor.PNG

jay

Can anyone at all help

thank you

That could be the connector for your EGR valve but I'm not a 100% sure but I'm sure someone will answer your question.

These guys are really good for Frontera parts.

viewtopic.php?f=26&t=56207

Looking at Google images, it says that it is a BAROMETRIC PRESSURE SENSOR but I could be wrong.

thank you for the info dave1966

, iv been told that its a Potentio meter for the Throttle Valve Position but only used to be available as part of the upper manifold ....and so the search begins

Your welcome.

Its a Hall Effect Angle Sensor made by TT Electronics. You should have a part number on there somewhere beginning with "9". It isn't a Vauxhall part number .. but a TT Part number

Not having one here I cannot look to confirm.

This is what it looks like when you take it off:

They jam apparently. If you take it off can you move the spindle it attaches to. If not I would free off the other end and see if it rotates. If that all moves as it should then I would see if the sensor can be made to move with some gentle persuasion perhaps with a little WD40/carb cleaner.

This place sells ones like it, but the input bit is different. They may be able to help:

https://www.rapidonline.com/tt-electron ... ors-528612

TT Electronics:

http://www.ttelectronics.com/en/contact-us

brill guys thank you for your help , it looks like mine has been damaged , the spindle part that is the plastic bit has disintigrated , i just hope theres no damaged caused while im still driving as i need the car , again guys thank you , and ill update you on what happens

Hi guys , update

i found a split vac pipe so bit the bullet and replaced the lot , now i have my turbo back and no more warning lights , the only thing now is she wont idle , it sits at 1000rpm drops a few times then stalls , so i have to keep the revs up so it wont stall no no lights are coming on and nothing from my OBD reader , weird weird weird , looks like ive cured one and ended up with another !!!! :shock:

Did you reconnect them correctly? when you replaced them did you do one at a time? did you replace the t-pieces?

Hi , yeah i went one at a time but i didnt replace the t pieces i do have new ones but there of a slightly larger diameter , im and electrical engineer so lol i know what its like to disconnect and put things back wrong so i made a point of going one by one just in case it doesnt do it every start and if its been running for 10 mins its sort of off and on if that makes any sense

thanks

Did you replace the one going to the vac pump itself?

I dont think so which is the vac pump , ill get everything double checked today and try get a couple of images on so you can see what i have done , is it easy enough to get a drawing of what goes where so i can check there all in the right place , ill also change the T pieces , thanks stretch