| Symbol | Ampere rating [A] | Usage |
|---|---|---|
| 1 | 15A | Electronic Fuel Injection F/HTR |
| 2 | 7,5A | Alternator-S |
| 3 | 30A | Fan |
| 4 | 20A | Dome Lamp |
| 5 | 20A | Hazard Warning Flashers; Horn |
| 6 | 7,5A | Fan – I/UP |
| 7 | 15A | Left Head |
| 8 | 15A | Right Head |
| 9 | — | Not Used/Spare |
| 10 | — | Not Used/Spare |
| 11 | — | Not Used/Spare |
| 12 | 30A | AM2 |
| a | 50A | Anti-Lock Brake System (ABS) |
| b | 100A | Alternator |
| c | 40A | AM1 |
| A | Electronic Fuel Injection F/HTR Relay | |
| B | Headlamp Relay | |
| C | Engine Main Relay | |
| D | Fan Relay #I | |
| E | Horn Relay |
Geo Prizm 1990 Engine Compartment Fuse Panel / Board – Fuse Symbol Map
Related diagrams:
Geo Prizm 1990 Driver’s Side Instrument Fuse Box / Block Circuit Breaker Diagram
Geo Prizm 1990 Engine Compartment Relay Fuse Box / Block Circuit Breaker Diagram
Geo Prizm 1990 Passenger Side Kick Panel Fuse Box / Block Circuit Breaker Diagram
Geo Tracker 1997 Instrument Panel Fuse Box / Block Circuit Breaker Diagram
