Destroyer,
Yes Javalina will come to a predator call. Here are a few examples from my experiences.
Many years ago when I first started calling I called Javalina on several different occasions with a Circe call. I can’t recall which model but I know it was a Circe because during that time all I had were 3 Circe calls. A few years later while deer hunting I called in 3 Javalina within 7 paces with a Johnny Stewart PC3. Two years ago while calling predators with Michael McCasland he howled in 6 or 7 Javalina on the last stand of the day. Javalina get to be a nuisance around my house and knock over the garbage can when they get the chance. After they wander off into the desert I have called them back with either a lip squeak or a Crit’R Call Pee Wee. I decided two years ago to call in a Javalina while hunting for them during rifle Javalina season. The first year I didn’t call any Javalina but I did call a Bobcat. Last year I was able to call my Javalina during the season with a Sceery AP-6. The point of this is that Javalina will respond to predator calls and I haven’t had to have a special or certain call to do it.
One other thing I might mentions is that over the years mostly during deer season I’ve had opportunities see herds of Javalina before they were able to detect that I was there. At those times I have called to them to see their reaction. My observations is that it’s not uncommon that some of the herd will quickly respond to the call, while the rest just as quickly leave the area. Other times they all quickly leave.
Try your call and see what comes in.
Bill