Retrieving Codes
WARNING: This page is about a different car, the 1996 Volvo 850. However, it is still accessible from the selected car via links, so may be relevant.
Turn ignition switch to OFF position. Locate Data Link Connector (DLC) in center console by cigarette lighter tray. See Fig 1. Turn ignition off. Install memory cassette in Volvo scan tool. Connect scan tool with adaptor box and cabling to DLC. turn ignition switch to position II. Turn on Scan Tool with switch on adapter box. Select language, car, group of functions. Select system (AIRBAG 6.2). Follow instructions displayed on screen.
NOTE:
Fault Code 112 indicates an interior sensor module fault. Replace sensor module and DO NOT clear this code.