Does a 1999 Dodge RAM 1500 VAN has a (AWAL) ABS Control module or a (RWAL)ABS?

in 1999 dodge ram 1500 van came with (rwal) and (4wal) rear wheel anti lock brakes and four wheel anti lock brakes. one way you can check for yourself is to look for an electrical wire going into the front wheel hub, ( the part that the wheel bolts to) you will find one on each side. you will have to look from the underside of the van on the inside of the front wheel, the wire would be running right along the rubber hose that goes to the brake caliper. if you have an electrical wire going there then you have 4wal abs. if not it would be rwal. on the rear differential you should find an electrical wire plugged into a sensor on top of the differential. this is on both rwal and 4wal