Hey all- We have an '05 Holiday Rambler Ambassador. It had a Sanicon installed after market, I believe. The sanicon first stopped working about a year ago. The only thing I could see to replace was...
Check in your engine compartment fuse panel on the passenger side. There should be a fuse for the sanicon there. The unit should be removed and cleaned as part of your annual maintenance. I've use one for six years with no problems..OTOH, since you indicate it's an aftermarket install all bets are off...but it's worth a look anyway....Dennis