Junction Block
NOTE:
Junction block is located under driver's side of instrument panel, to left of steering column. See Fig 1.
JUNCTION BLOCK COMPONENTS
| Cavity | Fuse | Description |
|---|---|---|
| 1 | 30 Amp | Audio Amp |
| 2 | 15 Amp | Sunroof |
| 3 | 10 Amp | Htd Mirror |
| 4 | 20 Amp | Rr Pwr Out |
| 5 | 10 Amp | Rr HVAC |
| 6 | - | - |
| 7 | 20 Amp | Door Locks |
| 8 | 15 Amp | Steer Col Lock |
| 9 | 20 Amp | Pwr Outlet |
| 10 | 10 Amp | Final Drive Control Module (FDCM), Heater Ventilation, Air Conditioning (HVAC), Switch Bank, Transfer Case Switch, O/H, Heater Ventilation, Air Conditioning (HVAC) Relay, Rear Park Assist |
| 11 | - | - |
| 12 | 10 Amp | Door Mods, Mem. Sw, O/H Lamps, IP Courtesy Lamp, Glove Box Lamp |
| 13 | 10 Amp | Autowipe |
| 14 | 20 Amp | Cigar Ltr |
| 15 | 10 Amp | Tire Press Mon |
| 16 | 10 Amp | Steering Control Module (SCM), Diag. Connector, Cluster |
| 17 | 15 Amp | Flipper Glass |
| 19 | - | - |
| 20 | 10 Amp | Sentry Key Remote Entry Module (SKREEM), Cluster |
| 21 | - | - |
| 22 | 15 Amp | Rear Wiper |
| 24 | 10 Amp | Power Distribution Center (PDC) Relays, Final Drive Control Module (FDCM), Front Control Module (FCM), A580 |
| 25 | 10 Amp | Shifter Assy (BTSI), Trans Case Switch, ESP/ABS, Brake Supp Rly Coil |
| CB1 | 20 Amp | Cycle - Wipers |
| CB2 | 20 Amp | Non - Cycle Seats |
| CB3 | 20 Amp | Non - Cycle Window |
JUNCTION BLOCK REAR RELAY IDENTIFICATION
| RELAY NUMBER | RELAY DESCRIPTION |
|---|---|
| K1 | Transmission Relay |
| K2 | Spare |
| K3 | Flip-Up Glass Relay |
| K4 | Spare |
| K5 | Spare |
| K6 | Run/Accessory Delay Relay |
| K7 | Spare |
| K8 | Spare |
| K9 | Rear Window Defogger (EBL) Relay |
| K10 | Power Outlet Relay |
| Not Replaceable | Relays |
| K11A | Door Lock Relay |
| K11B | Door Unlock Driver Relay |
| K12A | Door Unlock Passenger Relay |
| K12B | Wiper Rear Relay |
| K14A | Run/Accessory Relay |
| K14B | Run Relay |