So I recently bought a turn signal and its giving me problems. The drive light works perfectly, but the turn signal light will not illuminate. I have tested the bulb and i'm positive it is functioning. When I turn on the turn signal, I hear a fast clicking, telling me that the bulb is out. Anyone have any ideas? Maybe a bad bulb socket? The only weird thing i've noticed is that if I push hard on the drive light, the turn signal light will illuminate. Maybe its a bad relay, or a loose connection somewhere? Thanks, Patrick

 

could be the flahser relay. i bought one at autozone $5. but i have same problem I broke the turn signal socket and in the rear it blinks fine, but the right front blinks fast.

 

i've run into that with a bad ground wire on the front turn signal.