Home › Forums › Stay Dirty Lounge › Service and Repair Questions Answered Here › Dash warning lights flickering › Reply To: Dash warning lights flickering March 20, 2020 at 2:27 pm #953439 Dave TidmanParticipant You will likely need to find a wiring diagram to sort this out. I would start with what is controlling the relay that is clicking and go from there. I could be a number of different things causing this.