Ford Thunderbird (1989 – 1997) – fuse box diagram (USA version)
Year of production: 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997
Fuse box
| Fuse/CB | Ampere rating [A] | Description |
| Run | 5 | Cluster, defroster switch, coolant level sensor, washer level sensor, DRL module, EVO test, EVO steering sensor, ARC (EVO) module, ARC switch, EATC blend door, air bag module, overdrive cancel switch, brake shift solenoid |
| Anti-lock | 10 | Main ABS realy, ABS module |
| OBD-II | 10 | OBD-II test connector |
| Panel Lps. | 5 | Cluster illumination, rear defrost switch illumination, A/C switch-maunal illuminastion, PRND21 illumination, ashtray light, EATC illumination, clock illumination, radio illumination |
| Cigar Ltr. | 20 | Lighter, flash to pass |
| Stop/Haz. | 15 | Speed control module, ABS module, brake shift interlock, high mount brake lamp, stop lamps, flasher |
| Cluster | 5 | Cluster (gauges), cluster (ABS), cluster (air bags), chime, autolamp sensor |
| ACC | 10 | Integrated module, voltmeter, speed control, remote keyless entry module, anti-theft, power window and lock switch illumination, radio, power antenna, clock |
| Wipers | 30 | Wiper motor, washer motor |
| Seat/Lock | 20 | Power locks, decklid relase solenoid, power seats |
| Power Wdo | 20 | Power windows, moon roof motor |
| Park Lps. | 20 | Panel dimmer, front parking lamps, parking lamps, license lamps, autoshock module, clock |
| Air Bag | 10 | Air bag module |
| A/C | 10 | A/C clutch |
| Hego | 15 | HEGO 1 and 2 |
| Int. Lps. | 10 | Power mirrors, anti-theft lamps, trunk lamp, map lamps, vanity lamps, glove compartment lamps, engine compartment lamp, instrument panel lamps, rear courtesy lamps, door courtesy lamps, doome lamp |
| Turn sign | 10 | Indicators, turn signals, backup lamps |
High current fuse panel
| Fuse/relay | Ampere rating [A] | Description |
| 1 STD | 15 | DRL module |
| 2 STD | 5 | Memory |
| 3 FL | 20 | Ignition coil |
| 4 FL | 20 | Autoshock |
| 5 FL | 60 | Engine fan |
| 6 FL | 40 | ABS motor |
| 7 FL | 60 | Headlamps |
| 8 FL | 20 | ABS module |
| 9 FL | 60 | Ignition switch |
| 10 STD | 15 | Horn |
| 11 STD | 15 | Generator |
| 12 FL | 40 | Fuse panel |
| 13 FL | 20 | Fuel pump |
| 14 FL | 40 | Rear deforst |
| 15 FL | 20 | Electronic engine control (EEC) module |
| 16 FL | 30 | Pusher fan |
| 17 FL | 60 | Blower motor |
| 18 FL | — | Not used |
| Relay 1 | — | Not used |
| Relay 2 | — | Not used |
| Relay 3 | — | Horn |
| Relay 4 | — | ABS |
| Maga fuse | 175 | Power distribution box |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.