1FZ-FE intake Manifold Broken Sensor Inquiry (2 Viewers)

Joined
Jan 17, 2018
Messages
143
Location
Aliso Viejo, CA
Hey All,

I have a intake manifold with a broken sensor or bung of some sort and unclear if wtf it is or if it’s important and what the part is to replace if so. No wires just a vacuum hose.

Any have an idea of what this dohicker is and what it does?

Thanks you!

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Joined
Feb 2, 2021
Messages
42
Location
Victoria
Is this actually needed? Mine was broken off when I bought the car and put a straight barb in it. Should I buy a replacement one or keep the barb in there?
 
Joined
Feb 7, 2022
Messages
81
Location
new york
last I checked its supposed to help you start your engine faster. I didn't notice a difference, but maybe because mine still has an issue with a leak in the fuel system.
 
Joined
Feb 2, 2021
Messages
42
Location
Victoria
last I checked its supposed to help you start your engine faster. I didn't notice a difference, but maybe because mine still has an issue with a leak in the fuel system.
Yeah I’m wondering if it would make a difference for me, apparently it can affect the IAC and my car idles like absolute rubbish
 

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