Quote:
Originally Posted by Tuning Haus
this is for a 93 land cruiser...
i cannot believe NO ONE has a printed diagram of our ECU pinout???
i'm trying to install a piggy back fuel controller to play with my a/f mixture during idle and cruise. i have a hks s-afr hoping i can use it with success to get better gas mileage 
i've located the ECU, but i need to know where the:
air flow pressure signal (mass air flow sensor) wire
throttle position sensor wire
rpm signal
ecu ground wire
thanks for any help |
afaik, nobody has really tried to tune a 93 although there has been lots of talk about it.
the 93 does not have a maf it has a vaf. you should read this thread to learn more.
http://forum.ih8mud.com/80-series-te...n-project.html
the factory electrical manual is what you need but i think even the fsm has most of that information you want if you hunt around.