Test Ag: Right Seat Belt PRETENSIONER Circuit Short To Battery Or Ignition (DTC B1882): Description
WARNING: This page is about a different car, the 2002 Lincoln Blackwood. However, it is still accessible from the selected car via links, so may be relevant.
Restraints Control Module (RCM) monitors right seat belt pretensioner circuit voltage at connector C2041A, terminals No. 15 (Yellow/Red wire) and No. 16 (Yellow/Black wire). If RCM detects a short to battery or ignition, it will store Diagnostic Trouble Code (DTC) B1882 in memory and flash Code 18 on AIR BAG warning light.