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Buick Riviera (1993) - fuse box diagram

avatar Jonathan Yarden Jan 30, 2021 · 5 min. read

In this article you will find a description of fuses and relays Buick, with photos of block diagrams and their locations. Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.

Year of production: 1993

Passenger compartment (left side)

There is a fuse panel is located on the left side ofthe console under a carpeted
panel cover.

Buick River - fuse box diagram - passenger compartment (left side)

Fuses Ampere rating [A] Usage
1 10 ISO-IGN
2 20 Body
3 10 Antenna
4 20 Cigar
5 10 BCM/IPC
6 20 Stop/Hazard
7 15 Turn Signal
8 3 Cruise
9 10 HVAC
10 20 Park Light
11 15 Radio 1
12 25 Wiper
13 10 Radio 2
14 15 SIR
15 25 Bose
16 3 Crank
17 20 Trunk-rel/Pull Down & Fuel Door Re1
18 10 AIC
19 20 Ele Compressor
20 5 Coolant Fan

Right side

The fuse block is located on the right side of the console under a carpeted panel cover.

Buick River - fuse box diagram - passenger compartment (right side)

Fuse Ampere rating [A] Usage
1
2 25 Defog
3 15 Keyless Entry
4 10 Anti-lock
5 10 PCM/lgnition
6 15 PCM Solenoid
7 15 Neutral Start Safety Switch
8 15 IGN MOD

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

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