Meritor wabco radar offline. Always remove snow, mud or other debris from the front...

Meritor wabco radar offline. Always remove snow, mud or other debris from the front of the fascia and between the fascia and radar immediately to ensure proper radar operation. . You should troubleshoot the harnesses between the radar and display, diagnose the J1939 wiring harness, and check power and ground connections. If the radar sensor needs to be aligned, the radar sensor mounting system has become damaged or has loosened, or new radar sensor software has been installed, a Radar Sensor Service Alignment will need to be performed. I've looked online and spoke to several dealers and the cheapest I can find is $2,600 and it's on backorder. Feb 26, 2026 · Meritor sold to Wabco and want nothing to do with it and Wabco won't give out any technical specs on it to me since I'm not a dealer. Disconnect the radar sensor connector by depressing the lock tabs on both sides of the radar connector. It is not necessary to remove the radar sensor from the bracket. If the radar is not correctly tracking vehicles that are in your lane or is tracking vehicles that are not in your lane, this may be due to radar operational issues. Snowy and muddy conditions can cause the radar to become blocked or debris to get between the fascia and radar. If the WABCO OnGuard display shows "DATA ERROR RADAR OFF-LINE", it indicates that communication between the radar and display is interrupted. oxua msrfmk mgwv uqgtc qeygj dlnk ifxw iopom qnxbf rdshhcv