Took my bike in for the "trying to pull the handlebar straight" issue and dealer received the recall that night. He had to wait on parts because recall was so new, but he told me mine was first in line. He knows that it is my main mode of transportation. (I can't give enough props to my dealer here in Amarillo, has been great)
Anyway, the part arrived two days later and it only took him half a day or less to replace the unit once it came in. When I picked my bike up, I noticed the same thing the rest of you are commenting on, it was much more responsive and stable. I also realized I was going to have to "relearn" how to ride it.
Unfortunately, that only lasted about a day and a half and it went back to intermittently trying to yank the handlebars straight when I was leaving parking lots/turning from a stop sign and high steering effort when cornering (even gentle sweepers) on the open road, again intermittently. I never know how much boost is going to be there at any one time. I rode it for a week or so trying to make sure it wasn't me or the bike setup.
Called dealer finally and he told me that others have had to reset the sensors more than once, so I took it back to him once I had a chance, which was last Monday. Again, got about a day and a half of great handling and steering response and now the old issue is back. Haven't had a chance to call the dealer again yet.
I have General AltimaxHP (185/60R14) on the front. I was running at about 16psi before the change out, but bumped it up to 19psi the same day I got it back because of ride/cornering characteristics that became noticeable once I wasn't having to fight the steering any longer. Still have completely stock front end (shocks, bearings, sway bar) but no looseness noted. Anyone else with automotive, slightly oversize tires on the front had the replacement done and the issue show back up? Just a nagging thought I have that maybe that extra contact patch is somehow causing the DPS to prematurely fail.
May be relevant, may not be, I also lock the handlebars every time I park the bike. I only pull it to the stop and back to center with power on though.:dontknow: Just slightly stumped now, am I simply out riding the design limits of the bike (doesn't sound like it, sounds like Raptor rides the same way I do) or is something else going on?