Chevrolet Blazer (1992 – 1994) – fuse box diagram
Year of production: 1992, 1993, 1994
Fuse Box diagram
| No. | A | Circuit Protected |
| 1 | 20 | Cruise Control, Rear Window Defogger Timer, 4-Wheel Drive Display Illumination, Auxiliary Battery Relay, Seat Belt Reminder, Cluster Ignition Feed |
| 2 | 15 | Back-Up Lights, Turn Signals |
| 3 | – | – |
| 4 | 30 | Circuit breaker: Power Windows |
| 5 | 5 | Discreet Crank |
| 6 | 10 | Torque Converter Clutch, Air Injection Reactor Diverter, Electronic Spark Control, EGR, Electronic Control Module, Anti-Lock Switch |
| 7 | 25 | 4-Wheel Drive (4WD) |
| 15 | Speedometer | |
| 8 | 10 | Throttle Body Injectors |
| 9 | 15 | Anti-Lock Brakes, Cluster Speedometer |
| 10 | 25 | HVAC, 4-Wheel Drive, Auxiliary Battery |
| 11 | 20 | Courtesy Lights, Glove Box Light, Radio |
| 12 | 20 | Horn Relay, Horn Feed, Cigarette Lighter, Parking Lights |
| 13 | 5 | Switch Illumination, Headlight ON Warning, Radio Illumination, Heater & A/C Illumination, Rear Window Defogger |
| 20 | Switch Illumination, Headlight ON Warning, Radio Illumination, Heater & A/C Illumination, Rear Window Defogger | |
| 14 | 30 | Circuit breaker: Door Locks, Rear Window Defogger |
| 15 | 15 | Hazard Flasher, Seat Belt Reminder, Stoplights, Rear Anti-lock Memory |
| 16 | 25 | Windshield Washer/Wiper |
| 17 | – | – |
| 18 | 10 | Radio Feed |
| 19 | 15 | Daytime Running Light |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.