Diagnostic Trouble Code (DTC) Charts
WARNING: This page is about a different car, the 2007 Lincoln MKX and 2007 Ford Edge. However, it is still accessible from the selected car via links, so may be relevant.
SMART JUNCTION BOX (SJB) DTC CHART
| DTC | Description | Action |
|---|---|---|
| B1342 | ECU is Faulted | CLEAR the DTCs. REPEAT the self-test. If DTC B1342 is retrieved again, INSTALL a new SJB. REFER to MULTIFUNCTION ELECTRONIC MODULES . TEST the system for normal operation. |
| B1520 | Hood Switch Circuit Open | Go to Pinpoint Test C . |
| B2100 | Door Driver Key Cylinder Switch Failure | Go to Pinpoint Test A . |
| B2108 | Trunk Key Cylinder Switch Failure | DISREGARD the DTC. The vehicle is not equipped with a trunk key cylinder switch. CLEAR the DTCs. REPEAT the self-test. If the DTC is retrieved again, the SJB may be incorrectly configured. REFER to MODULE CONFIGURATION . |
| B2477 | Module Configuration Failure | REFER to MODULE CONFIGURATION . |
| All other DTCs | - | REFER to MULTIFUNCTION ELECTRONIC MODULES . |