R rx7-5.0 New Member May 20, 2009 21 0 0 May 23, 2009 #1 May 23, 2009 #1 yea I know its old technology but I thought I'd give the speedbrain a shot.......installed the software but my laptop wont read the ecu. shows the cars not running.....any1 know what could be the prob.
yea I know its old technology but I thought I'd give the speedbrain a shot.......installed the software but my laptop wont read the ecu. shows the cars not running.....any1 know what could be the prob.
