Does anyone know how to lock the TMC into one channel.

 

We only have FM106.5 active for traffic info in Sydney. This is a service by a company called SUNA.

 

My Problem is that many other stations seem to have a TMC channel but have no data. This causes AVIC often stops on a number of other stations. When the signal is lost to FM106.5 the AVIC will scann for a new station. As the other stations have no data it can take 5mins to get the traffic channel back. This causes me to miss a lot of updates. I cant use the deny station feature as the other stations are not sending data and the AVIC does not lock on, just pause waiting for data for a while.

 

If i can't lock the TMC to one channel, does anyone know how to add to the "DENY_TMCLIST_TABLE.sav" manually.