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> D-Jet question, re-assembly ...
SirAndy
post Jun 29 2003, 01:38 AM
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ok, i'm a bit confused here, i'm trying to hook up all my FI hoses and the air-filter and something doesn't make sense. the haynes manual diagrams don't help either. (it's a 1.8 with a 1.7 D-Jet)

i understand the basic components and hose routing but i'm still somewhat confused (IMG:style_emoticons/default/smile.gif)

there are 2 small hoses on the distributor, right now, i have the lower one connected to the lower throttlebody (intake). where does the upper hose go ???
what about the second small hookup on the intake (right next to the dajuster screw? do i need to plug that?)

also, i don't have the charcoal filter anymore, so do i just plugg the opening in the fan-housing as well as the hookup on the air-filter?

pressure sensor is connected to the throttle body. that works.

aux. air-valve: where does the intake hose go to? the other end is connected to the lower throttle body.

no Decel-Valve anymore! (who needs that anyways?)

anyone out there with a better diagram or pix?

too many connectors, not enough hoses. AAAAHHHHHH ....

Andy
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SirAndy
post Jun 29 2003, 01:56 AM
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ok, to make it a bit more clear, look at the attached picture ...

1) fan housing outlet to blow air into the charcoal canister.
don't have that anymore, so i assume i just plugg that hole, right?

2) lower distributer connector for small hose, currently connected to small connecter on lower throttle body intake #7

3) upper distributer connector. goes where ???? plugg it???? to #8 ????

4) oil filler vent. where does that go??? air filter connector? and if so, which one? before filter or after filter? btw. i have a dry air-filter ...

5) exit for aux. air valve. currently goes to #6

6) connector on lower throttle body, goes to #5

7) small connector, goes to distributor

8) small connector. where does this go ????

9) large connector. is this the input for the aux-valve?
or does the aux valve get the air from the top of the air filter?
isn't the aux-valve supposed to bypass fresh air into the intake for coldstart?

10) mid size connector, currently hose goes to MPS

11) this one is supposed to go to the decel-valve, which i don't use anymore.
now what? plugg it ????


also, not in this picture:

a) 1 large connector in the big u-shaped rubber hose that connects the throttle body and the air-filter. what is supposed to go there?

(IMG:style_emoticons/default/cool.gif) to large connectors on the air-filter itself. one before the filter element, one after. i know one is the return for the charcoal filter thing. but which one? before filter or after? what is the second one used for?


ahhhh, so many questions (IMG:style_emoticons/default/laugh.gif)


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