Purpose The System Troubleshooting Settings function allows the troubleshooting parameters "Value" and "Mode" to be viewed and changed. This function puts parameters in and out of override mode.
The parameters that are changed to override mode stay in this mode until they are disabled in the System Troubleshooting Settings screen or the ECM is turned off. Turning off the ECM resets the ECM parameters back to their normal settings.
Accessing To run the System Troubleshooting Settings function, select Diagnostic Tests from the Diagnostics menu, and then select System Troubleshooting Settings from the submenu. The System Troubleshooting Settings screen is displayed.
Screen Layout The System Troubleshooting Settings screen has the following areas:
Display Area The System Troubleshooting Settings display area has four columns:
Description Provides the name of the parameter Value Displays the status of the current parameter Unit- Displays the unit of measure for the value Mode Displays the mode of the parameter: Normal or Override Buttons The buttons available in the System Troubleshooting Settings screen are:
Change Disable Override Click this button to take the selected parameter out of override mode. Note: When an unavailable parameter (read only) is selected, the Change button is disabled.