Speaker Switch

[Jagspe]

I have a 2013 3170DS. My speaker switch in the rear of the cabin does not work properly. I can turn off the front speakers and play through all speaker, but I cannot turn off the speakers in the cabin. I would like to troubleshoot and figure out what is wrong. Any suggestions?

[wesslvm]

Originally Posted by Jagspe

I have a 2013 3170DS. My speaker switch in the rear of the cabin does not work properly. I can turn off the front speakers and play through all speaker, but I cannot turn off the speakers in the cabin. I would like to troubleshoot and figure out what is wrong. Any suggestions?

My unit operates the same. Never bothered to try to figure out why.

Wes

[Garrette]

Mine too. Never figured what A was far. B cab off, C cab on. Maybe A turns the fridge light on.