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
Fuel pump relay
Engine temperature -low for long period
Accelerator Pedal Position Sensor 2-3 Correlation
Fuel pump control circuit -circuit malfunction
Fuel pump, circuit 2 -open circuit