Test V: Cross Link Between Firing Loops (DTC B 2792): Description
WARNING: This page is about a different car, the 2004 Ford Econoline. However, it is still accessible from the selected car via links, so may be relevant.
RCM monitors air bag deployment circuits for a short to another deployment circuit. RCM performs this check only at startup, so an ignition cycle is required for any changes to take effect. B2792 is a stored fault only, and not available during on-demand self test. During each ignition cycle, if RCM detects a cross link fault on any deployment circuit, it will store DTC B2792 in memory and flash Code 72 on AIR BAG warning light.