We had a turn signal problem interacting with the hazard signals. We installed the Hopkins 4 way connector in the back of the car, which solved all the problems. We included a wiring diagram and the mounting location of the connector. We have a removable drop trunk to serve out battery and also you can get to the connector when the drop trunk is removed. Hopkin 4way trunk mounting.jpgHopkins 4 way connector drawing - Copy.jpg