Monitoring the Battery Voltage of a Vehicle
- Author: Sierra Wireless
This article explains how ControlModuleVoltage can be used to monitor battery voltage.
A vehicle's battery voltage can be monitored on the oMM using different "stats".
When equipped with Sierra Wireless' add-on module, the ControlModuleVoltage can be used to monitor battery voltage.
If you do not have the Telemetry, module, use the Mainbattery stat.
Note: the Telemetry stat Battery only checks for the electrical connection between the scantool and the truck. Therefore it should not be used for monitoring battery voltage.