1980-1990 Chevrolet Caprice Fuse Box Diagram



Fuses Specifications
No. A Description
1 5 Instrument Panel Lights, Alarm Buzzer, Heater Dial Light
2 20 '80-'89: Choke Heater
20 '90: Alternator
3 -  -
4 30 Circuit Breaker: Power Windows and Sunroof
5 3 Engine Crank
6 25 Heater and Air Conditioning
7 10 Electronic Control Module
8 10 Ignition Switch Controlled
7.5 Injectors, Ignition
9 25 Windshield Wipers and Washer
10 20 Stop Light, Hazard Light
11 10 '80-'86: Cruise Control, Rear Window Defogger, Gauges, Closed Loop, Warning Lamps, Buzzers, Rear Deck Lid Release, TCC, VSS
10 '87-'89: Instrument Panel Gauges
20 '90: Instrument Panel Gauges
12 20 Parking Lamps, Side Marker Lamps, License Lamps, Tail Lamps, Cornering Lamps
13 10 Radio, Idle Stop Solenoid, Delay Wipers, Cruise Control
14 30 Circuit Breaker: Power Door Locks, Power Seats, Rear Window Defogger, Tailgate Lock
15 20 Back-Up Lamps, Turn Signal Lamps
16 20 Cigarette Lighter, Horn, Key Warning Buzzer, Clock Power Antenna, Dome Light, Reading Light, Courtesy Lamps, Underhood Light, Glove Box Lamp, Rear Compartment Light
17 -  -
18 -  -
19 -  -

Circuit Breaker:

   Headlights — Circuit breaker is integral with headlight switch to protect headlight circuit.
   Windshield Wiper — Circuit breaker integral with windshield wiper switch to protect wiper circuit.
   Power Seats, Power Windows & Power Door Locks — Circuit breaker is located on fuse panel to protect power accessories.
   Rear Window Defogger - Circuit breaker is located on fuse panel to protect rear window circuit.