Battery Junction Box (BJB)
NOTE:
For component location, see ELECTRICAL COMPONENT LOCATOR
article.
BATTERY JUNCTION BOX (BJB) RELAY IDENTIFICATION
| RELAY DESCRIPTION |
|---|
| PCM Power Relay |
| Rear Window Defrost Relay |
| Blower Motor Relay |
| Starter Relay |
| Front Wiper Relay |
| Rear Wiper Relay |
| Reversing Lamps Relay |
| Fuel Pump Relay |
| A/C Clutch Relay |
BATTERY JUNCTION BOX (BJB) FUSE IDENTIFICATION LEGEND
| Fuse | Amps | Circuits protected |
|---|---|---|
| F1 | 80 | Smart Junction Box (SJB) |
| F2 | 80 | Smart Junction Box (SJB) |
| F3 | 30 | Front wiper relay |
| F4 | - | Not used |
| F5 | 20 | Heated seat module, rear |
| F6 | - | Not used |
| F7 | 50 | Engine cooling fan motor |
| F8 | - | Not used |
| F9 | 40 | Anti-lock Brake System (ABS) module |
| F10 | 30 | Starter relay |
| F11 | 50 | PCM power relay |
| F12 | 20 | Anti-lock Brake System (ABS) module |
| F13 | 20 | Power point, instrument panel |
| F14 | 20 | Power point, console, rear |
| F15 | 20 | Power point, rear |
| F16 | 20 | Power point, console |
| F17 | 10 | Generator |
| F18 | - | Not used |
| F19 | - | Not used |
| F20 | 40 | Rear window defrost relay |
| F21 | 30 | Seat control switch passenger side front |
| F22 | 20 | Heated seat module, front |
| F23 | 10 | EVAP canister vent control solenoid, Powertrain Control Module (PCM) |
| F24 | 10 | A/C clutch relay |
| F25 | 25 | Rear wiper relay |
| F26 | 20 | Reversing lamps relay |
| F27 | 15 | Fuel pump relay |
| F28 | - | Not used |
| F29 | 30 | Liftgate/Trunk Module (LTM) |
| F30 | - | Not used |
| F31 | 30 | Auxiliary blower motor relay 1 |
| F32 | 30 | Driver Seat Module (DSM) - with memory, Seat control switch, driver side front - without memory |
| F33 | 20 | Ignition switch |
| F34 | - | Not used |
| F35 | 40 | Blower motor relay |
| F38 | 10 | Anti-lock Brake System (ABS) module, Steering Angle Sensor Module (SASM), Stability control sensor cluster |
| F39 | 10 | Powertrain Control Module (PCM), Fuel pump motor diode, Fuel pump relay |
| F40 | - | Not used |
| F45 | 10 | Speed control deactivation switch, Mass Air Flow / Intake Air Temperature (MAF/IAT) sensor, EVAP canister purge valve, Variable Camshaft Timing (VCT) valves, Heated oxygen sensors |
| F46 | 10 | A/C clutch relay |
| F47 | 15 | Powertrain Control Module (PCM) |
| F48 | 15 | Coil on Plugs |
| F49 | 15 | Exterior rear view mirrors |