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Can you Identify these electrical connectors & where these vacuum hoses conncect to? by crazykid87
Started on: 08-05-2010 02:08 PM
Replies: 12
Last post by: Blacktree on 08-06-2010 01:19 PM
crazykid87
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Report this Post08-05-2010 02:08 PM Click Here to See the Profile for crazykid87Send a Private Message to crazykid87Direct Link to This Post


This one comes out of the wire loom that the speed sensor is hooked up to.


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If anyone can take pics of where the hoses go from this connector It would be greatly appreciated this is on the trunk wall and has one hose going to the fuel vapor canister.


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Thank you guys in advance.
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phonedawgz
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Report this Post08-05-2010 02:29 PM Click Here to See the Profile for phonedawgzClick Here to visit phonedawgz's HomePageSend a Private Message to phonedawgzDirect Link to This Post
1 - Reverse light - and my guess is that you have the 4 speed that has the reverse light switch at the shifter - inside the car. The 5 speeds have the reverse light switch on the tranny - hense the extra plug

2 - Fan switch



3 - Nothing - those are supposed to have a little foam filter on it. They have rotted off a long time ago - most are just like yours. They let air into the cruise control diaphram when the cruise it turned off.

[This message has been edited by phonedawgz (edited 08-05-2010).]

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Bloozberry
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Report this Post08-05-2010 02:31 PM Click Here to See the Profile for BloozberrySend a Private Message to BloozberryDirect Link to This Post
It would help if you could post the year and engine. For your:

first photo: you will need to say what color the two wires are that lead into the connector.

second photo: appears to the radiator fan switch connector... as long as the wire leading into it is dark green. It plugs into the switch near the base of the thermostat housing.

third photo: use this as a guide as long as it's a V6.
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phonedawgz
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Report this Post08-05-2010 02:49 PM Click Here to See the Profile for phonedawgzClick Here to visit phonedawgz's HomePageSend a Private Message to phonedawgzDirect Link to This Post
I think the reverse switch connector wires are Dark Blue and Green
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jsketcham
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Report this Post08-05-2010 03:22 PM Click Here to See the Profile for jsketchamSend a Private Message to jsketchamDirect Link to This Post
I think his 3rd picture is of the relay that releases the pressure from the Cruis control. it is just a vent and no hose goes on the end of it.. a soft foam thingy goes on it and prolly rotted away from age.

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crazykid87
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Report this Post08-05-2010 06:54 PM Click Here to See the Profile for crazykid87Send a Private Message to crazykid87Direct Link to This Post
Thanks for the help guy's I got most of it sorted out now except for the one that's supposed to be for the fan switch the one that's plugged into that switch has 3 wire's I believe but maybe it's in the wrong place. Either way one of them doesn't seem to go to anything. The once with the green wire is just hanging there.

[This message has been edited by crazykid87 (edited 08-05-2010).]

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Bloozberry
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Report this Post08-05-2010 07:09 PM Click Here to See the Profile for BloozberrySend a Private Message to BloozberryDirect Link to This Post
Make sure you're looking at the right one. It's possible the PO installed the wrong fan switch, but if three wires are connected, who knows what he's done.

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crazykid87
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Report this Post08-06-2010 12:18 PM Click Here to See the Profile for crazykid87Send a Private Message to crazykid87Direct Link to This Post
I corrected the fan switch , here's a pic to the connector that was on there, it was clearly wrong it has 3 female prong's on it. Also does anyone know if the injector harness has an extra plug that doesn't go to anything? there's a plug coming from the injector harness with solid orange wire and purple with white stripe and all the injectors are hooked up.

This is the one that was on the fan switch, anybody know where it goes or if it's just an extra plug in the harness?


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jgrotzin
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Report this Post08-06-2010 12:38 PM Click Here to See the Profile for jgrotzinSend a Private Message to jgrotzinDirect Link to This Post
That looks like the oil pressure guage/switch plug. If you have a/c it'll be right behind the water pump and battery... If you don't have a/c then it will be down right next to the oil filter. From the other pictures it looks like you have a/c so look for 3 pins pointing straight up right next to the water pump/battery.
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crazykid87
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Report this Post08-06-2010 12:43 PM Click Here to See the Profile for crazykid87Send a Private Message to crazykid87Direct Link to This Post
Awesome, I'm gonna go look for it. Now I just need to find if the extra plug coming from the injector's is extra or not.
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Blacktree
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Report this Post08-06-2010 12:59 PM Click Here to See the Profile for BlacktreeClick Here to visit Blacktree's HomePageSend a Private Message to BlacktreeDirect Link to This Post
 
quote
Originally posted by crazykid87: Also does anyone know if the injector harness has an extra plug that doesn't go to anything? there's a plug coming from the injector harness with solid orange wire and purple with white stripe and all the injectors are hooked up.

That plug should go to the cold start switch (shown in Bloozberry's photo above).
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crazykid87
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Report this Post08-06-2010 01:06 PM Click Here to See the Profile for crazykid87Send a Private Message to crazykid87Direct Link to This Post
there's already a plug there this one is just hanging there like right under where the throttle body would be at.
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Blacktree
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Report this Post08-06-2010 01:19 PM Click Here to See the Profile for BlacktreeClick Here to visit Blacktree's HomePageSend a Private Message to BlacktreeDirect Link to This Post
That one probably goes to the cold-start injector itself. The injector is on the lower intake, hidden behind the distributer.

edit to add: if you're having trouble locating the cold-start injector, follow the little metal tube that comes down from the fuel rail. That tube also goes to the cold-start injector.

[This message has been edited by Blacktree (edited 08-06-2010).]

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