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Help! engine light is on even after getting flash tuned

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7.3K views 4 replies 4 participants last post by  auzziej97  
#1 ·
Hi new here and new to the r1 platform, also sorry if this has already been discussed but I recently got a 2018 R1 and just got it back from being tuned. Before tuning the bike had a 3/4 exhaust without a servo buddy which caused the engine light to come on and was running super rich. I installed a servo buddy and took the bike to the tuner to get the bike running how it should. The tuner said he had cleared the codes for the rear wheel moving and the front not moving and also the code for the o2 sensors because of the exhaust. the check engine light was still on when I picked the bike up and I still can't change any of my modes on the dash. Any help or info is greatly appreciated.
 
#3 ·
yep, they didn't do it right. they need to reconnect everything that has ever been removed. flash it back to stock. clear all the codes and make sure they don't come back. then they can flash it again. then you can remove all the stock parts.I made this mistake. pulled my hair out. found out if you flash it with stored codes they remain stored forever and you can't access the menus