2JZGE Na-T TT Ecu Mod
#151
Instructor
iTrader: (6)
well i think i figured out my problem.... this sensor says "boost pressure sensor" and has 89421 12111 for a part number..... this leads me to believe its not a JDM map sensor and in fact is a USDM map sensor that comes on the tt supras that have a maf and a pressure sensor
Last edited by sj408; 07-21-12 at 06:11 PM.
#155
Driver
iTrader: (18)
I would think you have a USDM sensor. That website is pretty reliable, I used in when I worked for a car warranty company.
If the part number has superceded it will give you the new number. The number I have says it can't be found.
No, it's not running yet. Hell I don't even have a motor or transmission in. But I'm going the same route.
Hope this is your fix!
If the part number has superceded it will give you the new number. The number I have says it can't be found.
No, it's not running yet. Hell I don't even have a motor or transmission in. But I'm going the same route.
Hope this is your fix!
Last edited by Bflatsharp; 07-21-12 at 07:00 PM.
#162
Lexus Test Driver
iTrader: (44)
Join Date: Jan 2007
Location: Maryland /Germantown
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usdm map sensor , aristo map sensor , 1jzgte map sensor they will all work unless you bought the 4bar omni map sensor which will not work on the stock ecu.
As long as you can pull the codes you are in good shape!
edit Ali posted while i was typing.
As long as you can pull the codes you are in good shape!
edit Ali posted while i was typing.
#165
yes its the same because the US ecu uses the same map sensor to get a boost reading for fuel cut. even though its not used for fueling it is the same map sensor.
so you have the signal wire in the middle spot on the connector, and the ground and 5v on the outer spots.
are you guys leaving the maf pin connected to b66 and jumping it to b62. if you are that is not correct, you actually need to remove the pin from the connector and move the pin to b62, do not leave anything in b66 it can have an effect on the signal.
so you have the signal wire in the middle spot on the connector, and the ground and 5v on the outer spots.
are you guys leaving the maf pin connected to b66 and jumping it to b62. if you are that is not correct, you actually need to remove the pin from the connector and move the pin to b62, do not leave anything in b66 it can have an effect on the signal.