1989-1991 Jeep Grand Wagoneer Fuse Box Diagram
| No. |
A |
Protected Component |
| 1 | 20 | Rear Window Wiper |
| 2 | 15 | Turn Signal, Back-Up Lights |
| 3 | 20 | Clock, Cigarette Lighter, Radio Illumination |
| 4 | 3 | Instrument Panel Light, Illumination Lights. |
| 5 | 20 | Dome, Courtesy, Underhood & Glove Box Lights, Radio Memory, Overhead Console |
| 6 | 20 | Headlight Switch & Rheostat, Park & Taillights, Chime Module, Radio |
| 7 | 25 | Blower Motor Fan, A/C Switch, Emission System |
| 8 | 15 | 4WD Light, Cluster, Keyless Entry, Compass |
| 9 | - | - |
| 10 | 20 | Hazard Flasher, Stoplights, Cruise Control |
| 11 | 30 | Rear Window Defogger |
| 12 | 30 | Power Windows, Power Mirror |
| Relay | ||
| R1 | Hazard Flasher | |
| R2 | Turn Signal Flasher | |
