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> 2 bar map sensor
post Sep 30, 2004 - 3:32 PM
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rjbibeau



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allright i got ahold of a map sensor from a guy from the mr2 boards. when i wnet to hook it up without the turbo on yet just to see if it worked.the plug fit nice, but when i went to start the car is was idleing low and jerky then it smelled pretty bad then it just shut off wtf is the deal here. i'm just getting no luck i thought it was supposed to be plug and play. ohh ya the part number of the sensor is

89420-17030 it came from a 93 mr2 turbo

i'm kinda dissappointed cuz i'm so close with the 5sfte project.

This post has been edited by rjbibeau: Sep 30, 2004 - 3:36 PM


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post Sep 30, 2004 - 4:04 PM
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SlowCelica94



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whats a 2 bar map sensor do and why is it nesscary?


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post Sep 30, 2004 - 10:40 PM
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rjbibeau



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bump


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post Sep 30, 2004 - 10:43 PM
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rjbibeau



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QUOTE (SlowCelica94 @ Sep 30, 2004 - 9:04 PM)
whats a 2 bar map sensor do and why is it nesscary?

a 2bar map sensor is a sensor that reads boost and vucam pressure. it can be turbo mr2 and turbo celica. it is neccessay in turboing a NA celica.


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post Sep 30, 2004 - 11:36 PM
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rjbibeau



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when i tested this map sensor should i have disconnected the battery... does the ecu store the map sensor info for when it shuts off in it's memory so it uses that last reading in conjunction when the engine gets started up again......


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post Oct 1, 2004 - 1:23 AM
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rjbibeau



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bump!


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post Oct 1, 2004 - 10:36 AM
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SlowCelica94



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So where's it go? does it attach to a vacuum line?


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NASA/SCCA RX-7....currently under the knife
92 Civic hatch B16 - Sold
10th anniv RX-7 - RIP
The Slow Celica - Sold...and then crushed crushed due to street racing.

Quote from Seinfeild: George's Boss reading a magazine: "People magazine's most beautiful people. Oh and a Celica...nothin wrong with that!"
post Oct 1, 2004 - 6:56 PM
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rjbibeau



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yes


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post Oct 1, 2004 - 7:03 PM
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recneps

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think it maybe has something to do with you not running boost


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post Oct 1, 2004 - 8:06 PM
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rjbibeau



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do you think so..... has anyone else tried this on their NA celica. or didn't you guys test it before you put the turbo in???


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post Oct 1, 2004 - 8:38 PM
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kdash

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mines work just fine...then again i bought mine brand new from toyota themself for 100 bucks...i work at toyota that's why it's that cheap real price goes to 240
post Oct 1, 2004 - 8:42 PM
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rjbibeau



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do you have the same part number as me??


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post Oct 1, 2004 - 8:47 PM
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rjbibeau



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did you install it before the turbo to see if it worked or did you do it during the install???


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post Oct 1, 2004 - 8:50 PM
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kdash

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i did it before i putted on the turbo just to try it out and then again during putting the turbo in.
post Oct 1, 2004 - 8:51 PM
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rjbibeau



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any your car just started right up then huh. what do you think is my problem a bad map sesnor?


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post Oct 1, 2004 - 8:59 PM
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kdash

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i'm not really sure...but i'm pretty sure that the sensor can't be messed up i mean what are the odds of that happening...try it again when you put your turbo on ask other 5sfe turbo guys about this i just recently putted mines on so i only know a little here and there.
post Oct 2, 2004 - 12:12 AM
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rjbibeau



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allright thanks for your input though


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post Oct 2, 2004 - 12:42 AM
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kdash

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pm you
post Oct 2, 2004 - 12:47 AM
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rjbibeau



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allright thanks.


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post Oct 2, 2004 - 1:03 PM
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rjbibeau



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QUOTE (kdash @ Oct 2, 2004 - 1:38 AM)
mines work just fine...then again i bought mine brand new from toyota themself for 100 bucks...i work at toyota that's why it's that cheap real price goes to 240

would it be possible to bring the map sesnor to toyota and see if they can test it since you work at toyota????


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