E865 High Gas Fuel Differential Pressure
Conditions Which Generate This Code:
The Gas Shutoff Valve (GSOV) is energized. The difference in fuel pressure between the inlet and the outlet of the fuel metering valve is greater than the trip point. The delay time has expired.
System Response:
The alarm output is activated. The code is logged.
Possible Performance Effect:
The engine performance is not immediately affected.
Troubleshooting:
Test Step 1.
Refer to Troubleshooting, "Gas Fuel Differential Pressure (High)".
Results:
- OK - STOP
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