 map sensor problem, boost |
 Apr 3, 2011 - 5:00 PM
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Enthusiast  Joined Feb 27, '11 From trevorton pa Currently Offline Reputation: 0 (0%)  |
hey guys i have a major problem with my map sensor it will only read 5 psi and fall on its face ....... i no its not ment to read boost so what am i dealing with ?????? what map do i need to get ??????????? and im only runing a fmu so i need a map that will work with no tune .....HELP >>>>>> 96 celly gt 5sfe st204
 
This post has been edited by TRD11: Apr 3, 2011 - 5:05 PM -------------------- cant stop wont stop
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Apr 4, 2011 - 8:53 AM
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Enthusiast Joined Dec 8, '03 From Lancaster CA Currently Offline Reputation: 6 (100%) |
the stock MAP sensor is behaving exactly like it should. its seeing boost and its not supposed to so it shuts down the ECU. you need a piggyback like the mentioned AFC or the AEM FIC that can take the stock signal and manipulate it and fool the ECU.
-------------------- 2001 Celica GT-S Turbo
1997 Supra TT 6speed 1997 Celica 3MZ/1MZ swap 1990 Celica All-Trac |
Posts in this topic
TRD11 map sensor problem Apr 3, 2011 - 5:00 PM
presure2 Your gonna blow up your motor the way your running... Apr 3, 2011 - 5:42 PM TRD11 hey thanks i whent the fmu way becouse i had no i... Apr 3, 2011 - 7:58 PM
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