Saab Problems? Ask a Mechanic for Answers ASAP
My name is ***** ***** I am a professional here at Just Answer. I noticed that your question had not received a response and thought I would see if you still need help with this.I apologize for the delay and I hope I can still assist you with this here.
I have seen the radio actually fail in some cases internally when the battery is disconnected and reconnected and not accept the code as well as operate incorrectly as you see here.What occurs in some cases is a voltage spike/surge will short out the radio internally when the battery is disconnected or reconnected unfortunately.Since you have the correct radio code and it has worked before and with the odd issue the radio is exhibiting here I suspect the radio needs replaced.
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