<font size="2" face="Verdana, Arial">YS4R is my computer code i think...mabie that is the software package it needs???Originally posted by dubsford:
i have a 2000 zx3 manual
what do these codes mean?...
"THIS UNIT WILL ONLY FIT THE FOLLOWING:
00 FORD FOCUS, / YS4R-WA"
this is for a rebuilt mtx-75