Ecu issue with IAW59f

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Ecu issue with IAW59f

farasatalic

New member
Joined
Feb 6, 2022
Messages
2
Location
lisboa
Hi I recently replaced my Ecu
old Original ecu IAW 59F.M3 part number 46820323
New Ecu IAW 59f.M3 part number 55181135

Facing problems with RPM and sometime the car stop with keycode then I have to leave car for 30-45 min then key code (immo is off) and I can start the car. What can be the issue and it can be solved kindly advise

Thanks
 
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