Does it Help?
I searched the forums for a couple of hours and the only post i saw relating to this was this one
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I have the SWI-PS and it works fine for me .... now.
The "key beep delete" (search for it) mod made a HUGE difference in button responsiveness. Now the steering wheel controls respond much like OEM.
A couple of notes after the mod, though:
Holding down Vol Up or Vol Down buttons still sometimes makes the volume "run". But this only happens when I hold the button down for a long time (more than a couple of seconds). If I tap the button or just hold it down briefly, it responds right away and as expected (increment/decrement volume by 1 unit with a tap, by a few units with a brief button hold).
Mute/unmute works fine (and yes, I do have the hardwire bypass with the mute wire moved), but it takes barely a tap. Hold it down for more than a tap and it doesn't work.
Other than that, I'm a WHOLE lot happier with responsiveness after the "key beep delete" mod.
EDIT: Here's a brief rundown on "key beep delete" (thanks to Stephanie and the ohter posters on this)...
There are 8 files in the folder (DATA\Sound). The 40KB files to be deleted are:
PSG1Hi
PSG2Hi
PSG1Low
PSG2Low
The other files (PSG3, PSG4, PSG5, VR) can be left alone.
My experience: when I deleted these files, besides getting rid of the annoying key beeps, no adverse effects were noted and my steering wheel controls responded MUCH better (as noted previously by others)...
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When reading the thread about "getting rid of the beeps" the op stated that she just replaced the .wav files with .wav silence files.
The quote above suggest to just delete those files.
Just wondering if anyone has any imput as to witch would work better.
Also does anyone that has tried this had any luck?
Vehicle is a 2005 toyota camry.
Thanks in advance