Normal Operation
WARNING: This page is about a different car, the 2010 Lincoln MKX and 2010 Ford Edge. However, it is still accessible from the selected car via links, so may be relevant.
The Driver Seat Module (DSM) monitors the voltage from the battery to determine if it goes above or below specific thresholds and sets DTC B1318 in continuous memory if the DSM detects low battery voltage below 10 volts on circuit SBB60.
- DTC B1318 (Battery Voltage Low) - a continuous memory DTC that sets when the Driver Seat Module (DSM) detects battery voltage below 10 volts on circuit SBB60.
This pinpoint test is intended to diagnose the following:
- Wiring, terminals or connectors
- High circuit resistance
- DSM