Cold exhaust on cylinder 3
#21
Registered User
Thread Starter
Swapped out the injector on 3. Running great now. Thanks for all the advice for testing the wiring and injector. I posted a pic of the bad injector as well as a pic of an empty blue vacuum post directly behind the passenger side fuel rail. Any idea what connects to that?
#22
Registered User
The blue piece in the second picture is some heatshrink on a wire, from what I can see. It looks like it goes to the item directly under it, but I hay be wrong about that.
Good luck!
Pat☺
Good luck!
Pat☺
#24
YT Community Team
I grabbed the first vacuum schematic I could find, but if you’re looking at the bvsv then I say that one vacuum line ends up at the throttle body and the other at the charcoal canister. But take a look at this and see what you come up with
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