Buick Century (V; 1993) – fuse and relay box diagram

Year of production:  1993

 

This article covers the Buick Century. It includes fuse box diagrams for the 5th generation 1993 models, provides details on the location of the fuse panels inside the vehicle, and explains the function and layout of each fuse.

Passenger compartment

Fuse box location

The fuse panel is located inside the glove box, on the left side.

 

Fuse box diagram

 

Assignment of the fuses in the passenger compartment (instrument panel)

Fuse	Ampere rating [A]	Usage
A	15	ECM; MAF Sensor (3300 Engine only)
B	20	ECM Injectors/Coil
C	10	Eng. A/C Relay; EGR Solenoid; Canister Purge Solenoid
D	10	Fan/Elect; Generator; DRL Module
E	15	Turn Signal Flasher; Back-up Lights; Trunk/Liftgate Release
F	10	Supplemental Inflatable Restraint (Air Bagj
G	20	Tail; Park; Side Marker; License Plate; Stop/Turn Signa
H	20	Heater/Air Conditioner
I	10	Gages; Warning Indicators; Torque Convert Clutch; Audible Warning System; Computer Command Control; Trunk Release; Brake Warning Indicator; Rear Defog Switch; Speedometer
J	20	Stop Lights; Hazard Flashers
K	20	Interior, Underhood, Courtesy, I/P, Trunk Lights; Door Locks; Horn Relay, Passive Restraint System, Deck Lid Release, Power Antenna
L	30*	Liftgate Release; Power Windows
M	5	Illumination for: I/P, Radio, Pod Lights, Ashtray, Console Light, Heater-A/C Control, Defog Switch, Headlight Switch
N	10	Radio, Cruise Control
O	30*	Seats, Door Locks, Rear Defog
P	25	Windshield Wipe/Was
Q	20	Cigarette Lighter
	15	Safety Belt/Chirne (ICAM) Module (Located behind the fuse block, above the hush panel.
	15	Remote Lock Control (Located behind the fuse block, above the hush panel.
	15	Fuel Pump, ECM (Located under the hood.)
*Circuit Breaker

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