Ford HW_S180124635A0 SW_S180124635Z9 SW2_S180133129B0

Original ECU Software for

Ford HW_S180124635A0 SW_S180124635Z9 SW2_S180133129B0

Check all SW variants match with your ECU. The code containing the 12A650 number is usually the ECU type and then the important number to match is the higher number including the last two letters after the hyphen.