Testing - System Operation Check
WARNING: This page does not describe the selected car, but rather 15 other vehicles, including the 1991 Volvo 940, 1991 Volvo 740, 1991 Volvo 240, 1990 Volvo 760, and 1990 Volvo 740. However, it is still accessible from the selected car via links, so may be relevant.
Turn ignition switch to ON position (engine not running). If no fault codes are present, SRS warning light should go out after 10 seconds. Following conditions indicate SRS system is malfunctioning and an SRS fault code will be stored in crash sensor memory:
- SRS light does not illuminate.
- SRS light does not go out after 10 seconds.
- SRS light does not go out after engine is started.
- SRS light comes on while driving.
If SRS fault codes are present, retrieve fault codes. See DIAGNOSIS & TESTING .