Quick Help on Boost Gauge "T" & Wiring locations...
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Quick Help on Boost Gauge "T" & Wiring locations...
... I just want to check before I screw something up.
When I install my Boost Gauge, do I "T" into the line coming off of the Pressure Sensor? Or is there another line?
The FAQ for an A'PEXi boost gauge (at http://fc3s.org/boost.html) shows the the line going into something other than the Pressure Sensor - what is this plugging into?
Also I have the electrical Defi-Link gauge, where are the wires located that I splice into for the Control Unit. The instructions weren't specific to any particular car and I don't know jack about wiring - but I have a workshop manual so maybe someone could tell me where to look.
Thanks in advance, guys!
When I install my Boost Gauge, do I "T" into the line coming off of the Pressure Sensor? Or is there another line?
The FAQ for an A'PEXi boost gauge (at http://fc3s.org/boost.html) shows the the line going into something other than the Pressure Sensor - what is this plugging into?
Also I have the electrical Defi-Link gauge, where are the wires located that I splice into for the Control Unit. The instructions weren't specific to any particular car and I don't know jack about wiring - but I have a workshop manual so maybe someone could tell me where to look.
Thanks in advance, guys!
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Re: Quick Help on Boost Gauge "T" & Wiring locations...
Originally posted by JavaMan
... I just want to check before I screw something up.
When I install my Boost Gauge, do I "T" into the line coming off of the Pressure Sensor? Or is there another line?
... I just want to check before I screw something up.
When I install my Boost Gauge, do I "T" into the line coming off of the Pressure Sensor? Or is there another line?
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Thanks, Erik...
... so it sounds like I don't "T" into the line that is shown in the above picture, because that blue line isn't running into the Pressure Sensor, right?
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Re: Thanks, Erik...
Originally posted by JavaMan
... so it sounds like I don't "T" into the line that is shown in the above picture, because that blue line isn't running into the Pressure Sensor, right?
... so it sounds like I don't "T" into the line that is shown in the above picture, because that blue line isn't running into the Pressure Sensor, right?
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erik i gona be doing the same soon could you send me the photo too.
pinfield357@hotmail.com
pinfield357@hotmail.com
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Originally posted by Pinfield357
erik i gona be doing the same soon could you send me the photo too.
pinfield357@hotmail.com
erik i gona be doing the same soon could you send me the photo too.
pinfield357@hotmail.com
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Re: Re: Thanks, Erik...
Originally posted by Erik
...PM me your e-mail address and i'll send you a pic that i received that is more informative...
...PM me your e-mail address and i'll send you a pic that i received that is more informative...
BTW, I have an electrical Boost Gauge (Defi-Link), anyone happen to know which wires I have to splice into and >where< behind the dash can I find the wires?
I bought the Defi's @ rx7store.net for ~$220 for the Boost Gauge and Controller Unit. Has all the data recording/peak playback goodies. It's the cheapest I have seen them for.
Last edited by JavaMan; 02-24-02 at 02:08 AM.
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When installing a boost gauge you can T into any vacuum source downstream of the throttles. The MAP sensor line's probably the easiest but it doesn't matter.
I havent seen one but I'd guess the gauge needs switched power, earth and illumination? Search for power with a test light, earth's easy and I found the easiest place to get a light feed was from the cigarette lighter.
I havent seen one but I'd guess the gauge needs switched power, earth and illumination? Search for power with a test light, earth's easy and I found the easiest place to get a light feed was from the cigarette lighter.
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