Good Evening All,

Working on this d... Tac20 and can't seem to get the IMS to communicate with the CPU // controller.

Short: Lost the I2 valve and replaced it with a new one. The car will run on controller inspection and cartop inspection, down and up w/o any issues.

Long: It's a duplex or share the riser with another car directly across from it (Car 1). When I plug in IMS to Car 2, Group 1, - it all comes up as Car 1. No matter if I create a separate Car 2. IMS will not see or communicate with Car 2, only sees Car 1 even plugged into Car 2. The same is said for when you plug into Car 1, it does not see Car 2, only Car 1.

Pull down one of the menus (having a brain f...), but it shows Group Automatic, Car 1 Automatic, and Car 2 no comm.

How exactly do you get IMS to see Car2, am I missing something or a trick that I don't know about?

The building is a secured building, so no phones or access other than the 2 hours it took them to examine my laptop (IMS).

Any help would be appreciated, thanks a bunch!