Compressed natural gas pressure sensor voltage high
No Temperature Rise Seen From Intake Air Heater
Compressed natural gas pressure sensorpressure high
Intake manifold air control solenoid
Intake manifold air control solenoid (short runner)
Fuel Injection Pump Controller Supply Voltage Low Condition
Accelerator Position Sensor Supply Voltage Too High
Fuel Injection Pump Controller Always On
Fuel Injection Pump Battery Voltage Out Of Range Condition
Idle Select Signal Invalid Condition