Buhler 435 - Page 212

435/485/535
5-17
Fault
Codes
Warning
Lamp
Cause Action
F513
B Injector Metering Rail
#2 Pressure Sensor Circuit - shorted low
Contact Buhler Versatile Inc (BVI) Service Center
F514
B Injector Metering Rail
#2 Pressure Malfunction
Contact Buhler Versatile Inc (BVI) Service Center
F515
B Injector Metering Rail
#2 Pressure High - Warning
Contact Buhler Versatile Inc (BVI) Service Center
F516
B Injector Metering Rail #2 Pressure Low
- Warning
Contact Buhler Versatile Inc (BVI) Service Center
F517
B Vehicle Speed Sensor Circuit
- data incorrect
Contact Buhler Versatile Inc (BVI) Service Center
F518
B Vehicle Speed Sensor Circuit
- tampering has been detected
Contact Buhler Versatile Inc (BVI) Service Center
F519
C Accelerator Pedal Position Sensor Circuit
- shorted high
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F520
C Accelerator Pedal Position Sensor Circuit
- shorted low
Contact Buhler Versatile Inc (BVI) Service Center
F521
C Accelerator Pedal Position Sensor Circuit
- invalid frequency
Contact Buhler Versatile Inc (BVI) Service Center
F522
C SAE J1939 Multiplexing Accelerator Pedal
Sensor System Error
Contact Buhler Versatile Inc (BVI) Service Center
F523
B OEM Alternate torque validation switch
- data incorrect
Contact Buhler Versatile Inc (BVI) Service Center
F524
B Fuel Delivery Pressure Sensor Circuit
- shorted high
Contact Buhler Versatile Inc (BVI) Service Center
F525
B Fuel Delivery Pressure Sensor Circuit
- shorted low
Contact Buhler Versatile Inc (BVI) Service Center
F526
B Fuel Pressure High - Warning Contact Buhler Versatile Inc (BVI) Service Center
F527
B Fuel Pressure Low - Warning Contact Buhler Versatile Inc (BVI) Service Center
F528
B Water in Fuel Sensor Circuit - shorted high Contact Buhler Versatile Inc (BVI) Service Center
F529
B Water in Fuel Sensor Circuit - shorted low Contact Buhler Versatile Inc (BVI) Service Center
F530 A Water in Fuel Indicator High – Maintenance Check for Water in Fuel Filter/
Contact Buhler Versatile Inc (BVI) Service Center
F531
B Engine Oil Pressure Sensor Circuit - data
incorrect
Contact Buhler Versatile Inc (BVI) Service Center
F532
B Engine Oil Pressure Sensor Circuit -
shorted high
Contact Buhler Versatile Inc (BVI) Service Center
F533 B Engine Oil Pressure Low - Warning Check Engine Oil Level/
Contact Buhler Versatile Inc (BVI) Service Center
F534
A Low Oil Level in the Centinel makeup oil
tank
Contact Buhler Versatile Inc (BVI) Service Center
F535 B Fuel Supply Pump Inlet Pressure Sensor
Circuit - shorted high
Contact Buhler Versatile Inc (BVI) Service Center
F536
B Fuel Supply Pump Inlet Pressure Sensor
Circuit – shorted low
Contact Buhler Versatile Inc (BVI) Service Center
Section 5 - Troubleshooting
Fault Codes