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black box

489 Views 6 Replies 4 Participants Last post by  GranTouring InjectedVR6
can any of u guys tell me what that black box under the 1992 GTI in the rear by the brake lines is for or what it does??
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Re: black box (ruderacer)

As for that noise, in the back on the pass side, right? ....it's just the fuel pump. Nothing to be concerned about.
A rough idle can be sourced out to be so many different things, so I'm not even going to try to help ya on that one, but it usually isn't the injectors.
Re: black box (GranTouring InjectedVR6)

quote:[HR][/HR]and ISV , that you can clean , dont ask me how
i hear everyone talking about, "clean your ISV , blah blah blah i can even find the damn thing
Ya know, tbird found his....I think you need to search a little closer before he comes over to your house and points at it for ya
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