Volvo 960 I6 ECU Update Up for sale is a Working, in excellent condition Volvo 960 Inline 6 non turbo ECU. Should fit 1994 94 960 models. ECU. Bosch Part number-- (0261203324) 0 261 203 324 / Volvo part number - 9146325 . Please check the part number off of your original unit to be sure if this is correct for your car. A Faulty ECU is one of the most common no start or random stalling problems with the cars's. If yours does not have this problem, keep an extra ECU in the trunk, you might some day be glad you did... These units now have to be special ordered from most dealers new for big $$, and finding a good one second hand is getting to be a chore. Thanks for looking!