amccaul

I have a 2012 Caldera Martinique and my topside control is out as well. Tub still works but I cannot control temp or turn jets on/off. I called the dealer that sold me the tub and was told the same thing. That controller is no longer available and I would need to buy new motherboard to fix it. Is there any way you can purchase a controller that has same options and then wire it into the existing wiring harness, just leaving the old controller in the tub and mount the new one on side?