Lee Mackintosh
Not certain on the correct procedude but you will need 2 keys and the incode to match ecu,to immobiliser.
But I have used ids and it's not difficult but removing the bolt from ecu plug is.
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Ford Fiesta 1.4 2003 - Fitting a second hand ECU - Fixed # - Mike fleet February 17, 2018, 2:05 pm
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on February 17, 2018, 7:19 pm, in reply to "