Oldsmobile Eighty Eight  (1999) – fuse box diagram

Year of production: 1999

Driver’s Side Fuse Block

The left side fuse panel is located to the left of the steering wheel, under the instrument panel.

Position	Description
1	Not Used
2	Not Used
3	Circuit Breaker – Power Seats
4	Not Used
5	Not Used
1A	PASS-Key
2A	Spare
3A	Not Used
4A	Not Used
5A	Ignition (Run), Automatic A/C Control, Cruise Control
6A	Courtesy Lights, Power Mirrors
7A	Not Used
8A	Not Used
9A	Not Used
1B	Turn Signal, Back-up Lamps, Brake-Transaxle Shift Interlock
2B	Spare
3B	Not Used
4B	Not Used
5B	Anti-Lock Brake System, Electronic Level Control
6B	Brake and Hazard Lamps
7B	Not Used
8B	Interior Lighting
9B	Cigar Lighter
1C	Air Bag System
2C	Spare
3C	Not Used
4C	Not Used
5C	Cooling Fans, Transaxle
6C	Parking Lamps
7C	Not Used
8C	Not Used
9C	Battery, Radio, Cluster
1D	Ignition (Run/Crank), Chime, Cluster
2D	Spare
3D	Not Used
4D	Not Used
5D	Base A/C
6D	Fog Lamps
7D	Transaxle
8D	Radio
9D	Not Used
1E	Auxiliary Outlet(s)
2E	Air Bag System, PASS-Key II
3E	Ignition (Off/Unlock)
4E	Not Used
5E	Rear Defog
6E	Not Used
7E	Misc Engine Non-OBD II
8E	Wipers, Washer
9E	Not Used

Passenger’s Side Fuse Block

Additional fuses are located in the relay center, on the far right side, below the instrument panel.

Fuse	Usage
1	Door Locks
2	Tmnk Release, RAC
3	Horns
4	Not Used
5	Miscellaneous Engine Controls (OBD II)
6	Fuel Pump
7	Injectors
8	Powertrain Control Module
9	Not Used
10	Not Used
11	Not Used
12	Not Used

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.