Turn signal in dash won't work

In order to fix this, this is what you need to do.You need to loosen your instrument panel so that access the plug at the back of the instrument and operate the turn signals at the same time.You will need a test light.Operate the left turn signal,remove the bulb holder and take the test light - see if you have power at the left turn signal socket.Probaly not,now trace that circuit and see which pin it is at the back of the instrument .If you have power at the pin but not at turn signal socket then it is a break in the circuit board between the pin and socket.That can be repaired. If you are very carefully solder the break. Also another thing to look for is the circuit board at the pin itself. In my case, that is where my break was and I had to solder the circuit board and pin connection. If you have no power at pin you need to follow circuit and see where power has dropped off to left turn signal. Hopefully I have explained this so you can understand it as well as follow it. If you have further questions please let me know.