Hi guys, literally just bought a second hand yfzr and code 37 is flashing. Going to be looking to make sure all intake stuff is sealed up properly as the previous owner said he had all that apart before. Would not having a good seal with your air filter cause this too or is it further up the intake that would cause this issue? Also the engine managment light flashed the code but then when driving the light stays constant (doesnt flash at all). And lastly is it ok to drive the quad with this code?