DTC 98: "G" Sensor Circuit Open Or Shorted To Battery: Description
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 1998 Suzuki X-90, 1998 Suzuki Sidekick, 1997 Suzuki X-90, 1997 Suzuki Sidekick, and 1996 Suzuki X-90. However, it is still accessible from the selected car via links, so may be relevant.
DTC 98 can be set anytime EBCM detects a short to battery in Orange/Black wire between EBCM and "G" sensor.