Scan Tool Output Control | Additional Menu Selection(s) | Description |
|---|---|---|
Fuel Mode Indicator Lamp | -- | Controls the fuel mode indicator lamp (FIL). The commanded states include None, ON, and OFF. When commanded ON or OFF, the system remains in the commanded state until cancelled by the scan tool. |
AFO Signal Enable | -- | Controls the AFO enable signal command. The commanded states include None, ON, and OFF. When commanded ON or OFF, the system remains in the commanded state until cancelled by the scan tool. |
Fuel Gauge | -- | Controls the fuel gage. The PCM sends a serial data message to the IPC in order to control the gage. The gage will display full when commanded ON, and empty when commanded OFF. |
High Pressure Lock-Off | -- | Controls the high pressure lock-off (HPL) relay. The commanded states include None, ON, and OFF. When commanded ON or OFF, the system remains in the commanded state until cancelled by the scan tool. While operating on CNG the HPL relay is commanded ON. |
Low Pressure Lock-Off | -- | Controls the low pressure lock-off (LPL) relay. The commanded states include None, ON, and OFF. When commanded ON or OFF, the system remains in the commanded state until cancelled by the scan tool. While operating on CNG the LPL relay is commanded ON. |
Forced Fuel Switch over | -- | Controls which fuel system the vehicle is operating on. Fuel system can be switched from CNG to Gasoline, and Gasoline to CNG. A switch over from Gasoline to CNG will be disabled if the pressure in the CNG fuel tank is below 896 kPa (130 psi). |
