e30 318is ECU Serial Number

[kizzu]

Hi,

New to this forum so bear with me. I am currently rebuilding an e36 m42 with the valve cover that has the crankcase ventilation at the front, e30 intake and wiring and now I am in search of an e30 m42 ecu. The issue is that I encountered a lot of ebay ads saying that it was removed from an e30 m42 then saying it was on a 318i or furthermore 318i auto. can someone tell me the exact bosch serial number of this unit? is it 0 261 200 175?

Thanks