Genie Comprehensive Guide to Fault Codes and Error Codes for Utility Vehicles

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CONTROLS AND INSTRUMENTS

ENGINE ELECTRONIC CONTROL UNIT

 

Fault Codes and Descriptions

2-Digit Code

Definition

 

 

11

Analog Throttle Input High

 

 

12

Analog Throttle input Low

 

 

18

Engine Coolant Temperature Input High

 

 

19

Engine Coolant Temperature Input Low

 

 

21

Sensor Supply Voltage High

 

 

22

Sensor Supply Voltage Low

 

 

23

Engine Oil Pressure Input Voltage High

 

 

24

Engine Oil Pressure Input Voltage Low

 

 

25

Manifold Air Temperature Input Voltage High

 

 

26

Manifold Air Temperature Input Voltage Low

 

 

28

ECU Error

 

 

32

Signifies Start of Active Fault Codes

 

 

33

Signifies Start of Previously Active Fault Codes

 

 

37

Fuel Temperature Input Voltage High

 

 

38

Fuel Temperature Input Voltage Low

 

 

39

Crank Position Input Noise/Pattern Error

 

 

42

Engine Overspeed

 

 

54

ECU Power Down Error

 

 

55

CAN Error

 

 

62

Engine Coolant Temperature High-Least Sever

 

 

63

Engine Coolant Temperature High-Moderately Severe

 

 

64

Engine Oil Pressure Moderately Low

 

 

65

Engine Oil Pressure Extremely Low

 

 

66

Manifold Air Temperature Moderately High

 

 

68

Fuel Derate

 

 

69

Engine Coolant Temperature High-Most Severe

 

 

71

Pump Control Valve Closure Too Long

 

 

72

Pump Control Valve Closure Too Short

 

 

73

Pump Solenoid Circuit Open

 

 

74

Pump Solenoid Circuit Severely Shorted

 

 

75

Pump Control Valve Closure Not Detected

 

 

76

Pump Solenoid Circuit Moderately Shorted

 

 

77

Pump Solenoid Current High

 

 

78

Security Violation

 

 

79

Internal ECU Error

 

 

81

Fuel Temperature Moderately High

 

 

82

Engine Protection Shutdown

 

 

83

Auxiliary Engine Shutdown Switch Active

 

 

84

ECU Power Down Error / External Derate Active

 

 

88

Signifies that No Fault Codes are Stored

 

 

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Contents Operator’s Manual Table of Contents Section Rough Terrain Fork Lift Safety Table of Contents Rough Terrain Fork Lift Safety IntroductionStandards and Symbols StandardsSafety Training and KnowledgeOperators Responsibilities Managements Responsibilities Maintenance and Repair Operation Safety Rough Terrain Fork Lift Safety Rough Terrain Fork Lift Safety Rough Terrain Fork Lift Safety Section General Safety General Safety Operator General Safety ProceduresSafety Alert Symbol Accident PreventionRefueling Welding PrecautionsHand Holds and Steps Fluids Under Pressure Hydraulic SafetyService Tires Safely USE Seat Belt Practice Safe MaintenanceBoom Safety Avoid Electrical Power Lines Jump Starting Jump StartingProper Load Chart USE Letter Visible 9000 lbs 7000 lbs 6000 lbs 4000 lbs 3000 lbs Section Controls and Instruments Controls and Instruments Controls and Instruments Operators CompartmentJoystick Control Functions Joystick Control Functions Button Pushed Service Brakes Parking BrakeFrame Sway Control Gauges Hydraulic Pump Destroke ButtonSteering TransmissionFront Axle Differential Lock Front Stabilizers DownEngine Electronic Control Unit John Deere Engine Electronic Control UnitBlink Code Diagnostics Fault Codes and Descriptions Section Operation Operation Operation and Safety Guidelines OperationBefore Starting the Engine Starting the Engine Operation Before Operating the Forklift Operate the frame sway control a momentarily right and left Operation Operation Transporting a Load Operation Placing a Load Operation GTH-1048 & GTH-1056 Operation Section Maintenance Procedures Maintenance Procedures General Safety Practices Before ServicingFluid Under Pressure Daily Maintenance ScheduledmaintenanceCheck Hydraulic OIL Level Section Material Safety Data Material Safety Data Material Safety Data Material Safety Data Sheets MsdsCalifornia Proposition 65 Warnings California

GTH-1048, GTH-1056 specifications

The Genie GTH-1056 and GTH-1048 are robust telehandlers designed for a variety of material handling tasks in construction, agriculture, and industrial applications. Both models are part of Genie’s versatile telehandler range, offering exceptional performance and reliability, making them popular choices among professionals.

The Genie GTH-1056 stands out with a maximum lift height of 56 feet and a maximum lift capacity of 10,000 pounds. This versatility is complemented by its 4-wheel drive and powerful engine, enabling it to traverse challenging terrains with ease while maintaining stability. The GTH-1056 is designed with a compact footprint, facilitating maneuverability in tight spaces, which is crucial on urban job sites and other restricted areas.

On the other hand, the Genie GTH-1048 features a maximum lift height of 48 feet with a maximum capacity of 4,000 pounds. This model is particularly suited for light to moderate lifting tasks, and its lower profile makes it more suitable for applications requiring less lifting height. The GTH-1048 excels in environments where space is at a premium, allowing operators to navigate through crowded job sites without sacrificing performance.

Both models are equipped with advanced technologies that enhance operational efficiency. The full-time 4-wheel drive provides excellent traction in various ground conditions, while their high ground clearance enables them to handle rough and uneven terrain without difficulty. Additionally, both machines feature a comfortable operator’s cabin with optimal visibility, ensuring that operators can maintain awareness of their surroundings while working.

Safety is a key aspect of the Genie GTH series. Both models come with a load management system that ensures compliance with safety regulations by providing real-time feedback on load capacity and machine stability. The integrated stability monitoring system helps prevent tip-over situations by providing operators with essential information regarding the machine's center of gravity.

In conclusion, the Genie GTH-1056 and GTH-1048 are impressive examples of modern telehandler technology, offering a blend of power, versatility, and safety. Their unique features and characteristics make them ideal for a wide range of lifting applications, ensuring operators can work efficiently and reliably across different job environments. With their exceptional performance capabilities, these telehandlers continue to be indispensable assets in various industries.