

The calculator will respond by displaying the Factory Programmed Unlock Code for this unit.įor Vauxhall/OPEL Model SC202 ( C ) Model number 7 641 850 620 With a serial Now having all 10 digits (7541682854), Enter them into the calculator Once you are happy with the code entered, Press the 'Calculate Code' button. Please Note: This letter may be different on each radio.Ħ).


Just in front of the letter ( Y ) in the middle of the serial number You will notice that the three numbers from the model are also found The serial number may look like this: BP7754Y1682854 The radio also has a serial number printed on a label and engraved into the chassis of the radio. Make a note of the three numbers in the position where 754 (Underlined Above) is.ĥ).
