I have 1978 fj40…today i installed new turn signal switch on the column…now all my blinkers and high beam switch work…now the low beams stay on even if the headlight switch is turned off…when i pull the switch the marker light come on and go off when i turn switch off but the headlights still remain on…this issue did not exist before i changed out turn signal switch…i have done nothing else today except change oil…thoughts?