CPARDO

Hi guys, i have big problem with my 2006 IS350. A month ago right rear wheel bearing starts doing nasty sound. Decide to replace them with ebay hub bearings option; once the work was done speedometer stop working and all the lights P\S, traction control, abs and brake came on. I know that all those systems works together. I clean up the contacts pulled out the speed sensors clean all the area and the problem is still there. After doing some research, i figure that the bearing uses a magnet, pulled out the ebay bearings and they dont have the magnet. Locally i found a 2012 IS250 per parts and decided to buy both bearings, put the oem hubs back on, replaced the speed sensors for new ones and...the problem is still there! Finally i scan the car with autel scanner of my own that reads abs and vsc and it says there is missreading on both sensors, live data shows no speed signal (speed at 0mph). Im really pissed off, i have 2 persons very interested on buying my car and now cant do any business until i find how to fix this. Checked fuses, tested relays, i dont know if the sensors need some calibration, or the yaw rate sensor is damaged. I dont know what else to do. I will really appreciate any help you can give. Thanks