Smart Junction Box (SJB): Notes
The Smart Junction Box (SJB) is located on the LH side cowl under the instrument panel and has control of the following systems:
- Interior lighting
- Exterior lighting
- Dimmable backlighting
- Battery saver function
- Delayed accessory relay function
- Global open function (MKZ)
- Horn
- Heated rear window
- Brake shift interlock
- Power door locks
- Remote Keyless Entry (RKE) system
- Perimeter alarm
- Tire Pressure Monitoring System (TPMS)
Refer to the appropriate service information for system specific information and diagnostics.