< src="http://www.google-analytics.com/urchin.js" =text/>
</>
My battery went dead and when i tried to enter the radio code but my tuner would not show the numbers to input the code. Took it to the dealership and they quoted me $5800 for new navi/radio. Any body had this problem?
< =text/>
_uacct = "UA-939292-41";
urchinTracker();
</>

You didn't specify model/year/w/wo-navi, however all 2004 TSX's are subject to a recently released warranty extension regarding the audio-HVAC display being dark or dim.

SB# 04-021 dated February 5th 2008. The same applies to some Accord models with the HVAC integrated into the audio display.

Regards
< src="http://www.google-analytics.com/urchin.js" ="text/"></>< ="text/">_uacct = "UA-939292-41";
urchinTracker();
</>

SB# 04-021 Reads in part:
<div style="margin-left: 40px;">BACKGROUND</span><br style="color: rgb(51, 51, 204);">NOTE: Because of a class action settlement, the</span><br style="color: rgb(51, 51, 204);">warranty extension coverage for the audio unit display</span></span><br style="color: rgb(51, 51, 204);">on 2004 TSXs purchased or leased between April 13,</span><br style="color: rgb(51, 51, 204);">2002, and November 7, 2006, is now 7 years or</span><br style="color: rgb(51, 51, 204);">105,000 miles, whichever occurs first. For more</span><br style="color: rgb(51, 51, 204);">information, refer to Service Bulletin 06-050, Warranty</span><br style="color: rgb(51, 51, 204);">Extension: Vehicle Warranty Mileage.</span><br style="color: rgb(51, 51, 204);">In some audio units, a component failure on the PCB</span><br style="color: rgb(51, 51, 204);">(printed circuit board) could cause the audio display to</span><br style="color: rgb(51, 51, 204);">become dark or dim and prevent the audio/HVAC</span><br style="color: rgb(51, 51, 204);">panel buttons from illuminating. On vehicles with</span><br style="color: rgb(51, 51, 204);">navigation systems, this condition does not affect the</span><br style="color: rgb(51, 51, 204);">display, but the navigation panel buttons do not</span><br style="color: rgb(51, 51, 204);">illuminate.</span><br style="color: rgb(51, 51, 204);">To ensure that clients have adequate warranty</span><br style="color: rgb(51, 51, 204);">coverage for this potential problem, Acura is increasing</span></span><br style="color: rgb(51, 51, 204); font-weight: bold;">the warranty on the audio unit display to 7 years or</span><br style="color: rgb(51, 51, 204); font-weight: bold;">100,000 miles, whichever occurs first.</span></span> </span>For other</span><br style="color: rgb(51, 51, 204);">defects the standard 4 years or 50,000 miles warranty</span><br style="color: rgb(51, 51, 204);">applies, whichever occurs first.</span>
</div>< src="http://www.google-analytics.com/urchin.js" ="text/"></>< ="text/">_uacct = "UA-939292-41";
urchinTracker();
</>

After disconnecting my battery I also had the radio lock up. I got a working radio code here:
https://radiocodevault.com/acura