90550001 Tephramod V7 Ecu Controlled Boost
Sep 27, 2019, 11:21 AM
#1
Newbie
Thread Starter
90550001 Tephramod V7 Ecu Controlled Boost
Hey everyone I’m running the tephramod V7 for rom code 90550001. It’s currently set up for load based boost control but I want to switch over to ecu controlled boost. I have an omni 4 bar map sensor that I use to log boost which works great. I searched and couldn’t find anything about ecu controlled boost for rom code 90550001. If anyone is doing this please point me in the right direction.
Oct 8, 2019, 11:56 AM
#2
Newbie
Mainly just commenting to follow the thread, I don't have anything useful to contribute sorry.
Mine (90550701) is still set to load based because I could never figure out how to setup the ECU to use my 0-5V MAP signal.. I fed it to the relevant pin (the exact number I have forgotten). Never went past that point.. I don't know how to setup l the MAP VE Voltage tables in the ROM, or if theyre even relevant..
Alf gear based boost control doesn't seem to work even though I calculated the rpm/mph values too.. (25psi in fifth gear is something I try to avoid).
Mine (90550701) is still set to load based because I could never figure out how to setup the ECU to use my 0-5V MAP signal.. I fed it to the relevant pin (the exact number I have forgotten). Never went past that point.. I don't know how to setup l the MAP VE Voltage tables in the ROM, or if theyre even relevant..
Alf gear based boost control doesn't seem to work even though I calculated the rpm/mph values too.. (25psi in fifth gear is something I try to avoid).
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wfochris
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Dec 22, 2009 10:33 AM