2006 cbr600rr temp gauge not working properly
 

hi everyone, I'm new to the forums and yesterday bought my first street bike which was a 06 cbr600rr. Love it so far but noticed unlike my friends bikes my temperature gauge stays at 95 degrees or doesn't show a temperature, also noticed that the rear blinkers don't work. I believe the blinkers are part of the rear brake correct? The rear brake works but what seams to the reason for these problems? The previous owner changed the fairing, do you think he may have screwed up the wires or is the temp gauge shot?