Kdesi

Hey everyone, I got a 2005 Acura RL and I got the security light on my stereo and it now says Code. I have the code and in the past I would need to drive somewhere where this is no reception to the stereo and input the code. Otherwise the stereo won't accept it. Now, when I go down to the same underground parking garage (no reception) it still won't accept my code. From reading on this site, I have to disconnect the antenna from behind the stereo and input it. I'm not too handy and would like it if someone can help me out and do this for me, also perhaps put an antenna extension in for me as well. I'm willing to pay for this service, please help!! I'm in the GTA.