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FrickingReallySlow · 11-02-2024, 08:34 PM

Would i be able to swap my 2015 ecu for a 2017 Ecu to avoid changing the cam trigger and reluctor wheels and sensors since I’m gonna do a tune anyways? Would this have to be a new ecu or can I get a used one and redo the security pairing?

11-02-2024, 08:34 PM	#75
FrickingReallySlow Senior Member Join Date: Jun 2021 Drives: 2015 FR-S Location: San francisco Posts: 367 Thanks: 160 Thanked 157 Times in 103 Posts Mentioned: 8 Post(s) Tagged: 0 Thread(s)	Would i be able to swap my 2015 ecu for a 2017 Ecu to avoid changing the cam trigger and reluctor wheels and sensors since I’m gonna do a tune anyways? Would this have to be a new ecu or can I get a used one and redo the security pairing?