I recently began having issues with my windshield wipers, they worked on the speed settings but stopped when I pressed the fluid button. However if they where off, pressing the button had no effect. So I replaced the unit behind the steering wheel which solved the issue of the windshield wiper but caused a clicking noise behind the dash. Sounds like the hazards and when i turn on the signal ligjt or the hazards it stops? I replaced the hazard and the noise has continued, any suggestions on how to proceed??