Fuse box diagram

Tiny
KEITH MEALS
  • MEMBER
  • 1995 BUICK CENTURY
Electrical problem 6 cyl Front Wheel Drive Automatic 184000 miles

Headlights, dashlights, brake lights quit working all of a sudden. Where are relay swicthes located under the hood?
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Saturday, January 31st, 2009 AT 2:48 PM

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Tiny
KEN
  • ADMIN
Hello,

Here is a guide and some diagrams (Below) to help you check the fuses.

https://www.2carpros.com/articles/how-to-check-a-car-fuse

Fuse & Circuit Breaker Identification

1 - 15 Amp Electronic Control Module, MAF Sensor (3100 Eng. only)
2 - 20 Amp (Yellow) ECM Injector/Coil
3 - 5 Amp Automatic Door Lock/Unlock (Remove this fuse to disable the automatic door unlock
feature)

4 - 10 Amp Electric Fan, Starter and Generator, Cruise Control Sequential Fuel Injection (V-6),
Anti-Lock Brakes (ABS)
5 - 15 Amp Turn Flasher, Back-Up Lights, Trunk & Tailgate Release
6 - 10 Amp Supplemental Inflatable Restraint (Air Bag)
7 - 20 Amp Taillights, Parking Lights, Side Marker Lights, License Plate Light, Stoplights & Turn Signals
8 - 20 Amp (Yellow) Heater & Air Conditioner
9 - 10 Amp I/P Gauges, Warning Indicator, Torque Converter Clutch, Audible Warning System,
Computer Command Control, Trunk Release, Brake Warning Indicator, Rear Defog. Switch, Remote Keyless Entry, Speedometer, Air Bag (DERM)

10 - 20 Amp (Yellow) Stoplights, Hazard Lights
11 - 20 Amp (Yellow) Interior, Underhood, Courtesy, I/P, Trunk Lights, Door Locks, Horn Relay,
Passive Restraint System, Deck Lid Release, Power Antenna, Remote Keyless Entry, Vanity Mirror
12 - 30 Amp (Circuit Breaker) Liftgate Release, Power Windows
13 - 5 Amp Illumination for: I/P, Radio, Pod Lights, Ashtray, Console Light, Heater-A/C Control,
Defog Switch, Headlight Switch

14 - 10 Amp Radio, Cruise Control
15 - 30 Amp (Circuit Breaker) Seats, Door Locks, Rear Defogger, Power Seat Recliner, Rear Window Wiper, Trunk Release

16 - 25 Amp Windshield Wiper/Wash
17 - 20 Amp (Yellow) Cigarette Lighter

Please use 2CarPros anytime, we are here to help and tell a friend.

Cheers, Ken
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Thursday, August 3rd, 2017 AT 4:49 PM
Tiny
ANTHONYTHETIGER
  • MEMBER
Hi Keith I have the same problem with my century Buick 1996 what did you do to solve the problem?I would be grateful if you could help me thanks.
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Tuesday, February 6th, 2018 AT 6:42 AM
Tiny
KEN
  • ADMIN
Hello,

It looks like you have a fusible link (b) that is out which powers all of those circuits. Please check for power at fuse tail, courtesy, and instrument fuses.

Here is a guide to help you confirm the problem.

https://www.2carpros.com/articles/how-to-check-a-car-fuse

Here is a wiring diagrams showing you how the system works.

Check out the diagrams (Below)

Please let us know what you find.

Cheers, Ken
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Tuesday, February 6th, 2018 AT 11:13 AM

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