Quote:
Originally Posted by madmedman
Quote:
Originally Posted by Holset
Isn't it just a pressure sensor that sits before the opf?
So if the pressure goes up to high which means that the opf is clogged there will check engine light.
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Hi. I guess it’s something that gets connected so opf sensor is bypassed. I am still waiting for the seller to get back to me about installation. But I am not sure where to install it and how well it works. I am really underwhelmed by the sound this car makes, especially coming from a 440i with mppsk. That made a glorious sound.
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Yes bypass or "trick" the sensor i guess.
But what happens if you just hang the pressure hose to the side? Would that give you a check engine light if it just measure pressure?
Or maybe it wants just a little pressure increase so the dme knows thats the sensor working and to keep it in an acceptable range?