2002, 1.7 Stereo probs & questions. Codes?

[J694E]

Hey guys,

So I have a 2002 1.7 EL, love it. Problem is the other day I started it up, and noticed the stereo didin't come on, just reads "CODE" then like a little number beside it. Never had this problem before, and not sure what to do. Riffled through the manual, and it says something about reprogramming the codes.

Anybody know what they are talking about?

On a second note, I have a pYramid DVD/CD/MP3 deck that his been sitting in my bassment with a sub, both brand new x-mas presents I never touched. Maybe I should just through them in there instead?

Has anybody replaced their stereo with an aftermarket one in an 02 1.7 EL, and was it difficult? I have replaced many on my old chevy cav back in the day, just bought the kit, a few screws, and no problems. But that is an american car.

Are these cars the same? never really looked into it.

Is it worth my time and effort, or is it genually a pain in the ass that may affect the computer system or screw something up I am unaware of.

Thanks in advance.

~J