I'm looking at the wiring layout and did some continuity test and based on the write up by Dvdburn: [ http://www.twinturbo.net/nissan/300zx/forums/technical/view/1109134/Switch-injector-voltage-mod-in-1-2-3.html ] The ecu will no longer have a constant 12v source apart from pin 16 which is an orange wire that comes from the ignition coil and e.c.c.s relay. Pin 16 I believe is only to be grounded by the ecu in order to close the ignition coil relay and the e.c.c.s relay so that switched power will be sent to those areas once the car has been switched to 'ON'. I believe that the constant power provided by pin 58, which is the w/b wire made void in the write up would have been for storing the ecu's self learn memory etc. Correct me if I'm wrong by all means. I am very confident with this form and dvdburn. More of a question than a statement. Thanks
"torque gets you off the line...& hp gets you over the line." - TTKeeper |