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 boof2332
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| posted on March 17th, 2005 at 08:02 PM |
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Subaru Map Sensors
Hey All,
Is the stock ej20t map sensor a 2 bar or 3 bar..any one know???My microtech has en external 3 bar and I have a couple of stock ones, and am wondering
if they are interchangeable.. I am guessing NO, as Microtech would not have to sell you a new one if they did..
Matt
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Brad
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| posted on March 17th, 2005 at 08:38 PM |
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My understanding is that they are a 2 bar sensor in the stock form. BUT I have never set an EJ20T up so can only go on what I have been told / read.
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hotdog008
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| posted on March 18th, 2005 at 09:24 AM |
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my understanding is that the ej20t does not have a map sensor it uses an airflow meter for the stock ecu
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boof2332
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| posted on March 18th, 2005 at 05:51 PM |
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On the bracket that the ignition module is mounted to...there is a sensor that looks like a map sensor...Oh come to think of it, I was once told it
was some form of factory boost controller...so maybe it is a type of map sensor.
Matt
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Brad
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| posted on March 18th, 2005 at 08:59 PM |
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mmm better do some more reading then ... I am all confussed now better get back to my EJ22's 
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hazet
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| posted on March 18th, 2005 at 11:32 PM |
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q
No map sensor,the other thing u r refering 2 is the cruize control thing...
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hotdog008
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| posted on March 19th, 2005 at 07:32 AM |
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that is your boost controller(wastegate actuator)
there should also be a presure sensor there (this changes engine settings for defferent altitudes, i think)
you dissconnect the hose going to the waste gate and turbo housing,but leave
the wiring connected to the boost controller when installing aftermarket electronic boost controll(with factory ecu)
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Andy42
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| posted on March 19th, 2005 at 11:49 AM |
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| Quote: | Originally
posted by Buggy Brad
mmm better do some more reading then ... I am all confussed now better get back to my EJ22's
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Yes mmmm you had better do some more reading I wonder will my poor buggy ever live  Oh I am looking at some new electronic gadgets for you to
install as well :vader
Yeh yeh i know it is not ready for wiring yet :duh
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