Up for sale is a good used Saab 9-5 ABS / ESP Electronic unit ECU.  Check your Original BOSCH part number to know which unit to buy.  This should be correct for some US model Saab 9-5's from 02-05  This part number unit also shows up on some 2002 & 2003 Saab 9-3's

 This unit is extremely expensive to buy new ($1600) and a failure can potentially cause a whole host of brake ABS or ESP Check light problems.  You can often times get your original unit rebuilt, however there are a couple problems with this... Often times, Units are non rebuldable, and frequently BBA reman does not have these units in stock, so you have to send them your original, and then HOPE they have a rebuilt unit in stock if they can't rebuild the one you sent them.  All the while, your car is down for the count...

This good used unit I will give a 60 day warranty with, and I will ship it right out to you.