We can provide you with car stereo audio factory original antitheft security codes from unit serial numbers for various models of GRUNDIG made AUDI, CITROEN, FIAT, GRUNDIG, MERCEDES-BENZ, OPEL. Multi Code Calculator Second Edition Becker models with code in I2C EEPROM. Blaupunkt on 25c160: New models of VW Gamma, Beta; Audi Concert Plus; Nissan ET (BP9349); Peugeot T1 (BP8140, BP8145,BP8146); BMW (BP8272 BP9273).

Posted on Thursday, January 07, 2010 - 16:20 GMT9602 is definitely the correct code for the Serial number quoted. Here is a Checklist I use for code problems. Read through it carefully to see if it finds a solution.

1 Aug 15, 2011, 7:35 AM Raja A/L Periasamyvudaiyar Ċ 01-TAKLIMATKSSRBAHASATAMILSJKTTAHUN1.pdf 1018k v. Selection File type icon File name Description Size Revision Time User Ċ 01-DSKBahasaTamilTahun1-SJKT.pdf 1039k v. 1 Aug 15, 2011, 7:40 AM Raja A/L Periasamyvudaiyar Ċ 02-BUKUPANDUANKSSRBAHASATAMILSJKTTAHUN1.pdf 334k v.

1.Wrong code due to a wrong Serial Number being quoted (misread perhaps?).so please check it again. Make sure that the Serial Number is the actual one on the radio casing and NOT the one quoted in the car paperwork / documents.they are quite often completely different! 2.Wrong code entry procedure.Make sure you are entering the code correctly and getting the correct display at each stage. (Let me know what is on the display at each stage) Any doubts then ask for the correct code entry instructions for your radio. 3.Your radio is semi-locked due to previous wrong codes being entered.The usual solution is to leave it SWITCHED ON.UNDISTURBED for as long as it takes to reset itself.(usually a couple of hours) If none of the above provides the correct answer, then it is possible that your radio has been recoded in the past to a completely different number.

Posted on Thursday, January 07, 2010 - 17:18 GMTI am not sure but there may be more than one method to enter the code as it will depend on how old the SC303 is. I think this should work Switch Radio On - Display Shows ' SAFE ' And Then Shows ' 10 - - - - ' Press preset ' 1 ' repeatedly for 1st Digit Press preset ' 2 ' repeatedly for 2nd Digit Press preset ' 3 ' repeatedly for 3rd Digit Press preset ' 4 ' repeatedly for 4th Digit If the correct code number is now shown Press & Hold Preset ' AS ' Until the Unit Beeps. Posted on Tuesday, March 16, 2010 - 15:12 GMT lacky New member Username: Lacky Post Number: 1 Registered: Feb-10 Posted on Friday, February 05, 2010 - 07:59 am: Edit Post Hello I have an Opel Astra with Grundig SC 303 radio, for which I have no more code. This is a GRUNDIG SC 303, No. 90 381 125, Series No.: GM03.

With best thanks. Lacky =============================================== Sorry.not in my database Try emailing restoredclassic@aol.com to see if they can help Mention this forum. Posted on Thursday, March 18, 2010 - 00:56 GMT Mik New member Username: Plantain Post Number: 1 Registered: Mar-10 Posted on Wednesday, March 17, 2010 - 05:49 pm: Edit Post Hello, the codeof my 1992 car radio has been lost. It is a SC 303 D ©, serial GM13. It would be great if you could give me the code for it (though I suspect it has an updated code which may only be obtainable from a garage?).

================================================ Sorry.not in my database Try emailing restoredclassic@aol.com to see if they can help Mebntion this forum.