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Old 02-26-2013, 06:28 AM
neomaximus10 neomaximus10 is offline
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Location: ohio
Join Date: Feb 2013
Posts: 2
Mein Auto: 98 740il
Used ECM and new EWS?

I put a new motor in my 740il, and a good used junkyard ecm, car cranks finally with used ecm, but i have no spark, i was wondering if i can just put a brand new EWS module in the car, and align it with the ECM, and not have to replace the key or anything else. I am 100% sure that the EWS module is not coded to the ECM as it is a used junkyard ECM. i do have codes in the ecm for ews antitheft.

All i need to know is if i can put a new ews4 module in the car, and code and align it to the good used ecm i currently have in the car, any help would be awesome!

thanks so much!
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