Genie with Perkins 854F engine: engine controller codes
Genie error code 51-3 — Engine Throttle Valve 1Position :Voltage Above Normal
Message on the display: Engine Throttle Valve 1Position :Voltage Above Normal
Code 51-3 occurs in machines: Genie SX-180, SX-150, ZX-135/70, SX-105 XC, SX-135 XC.
blocking fault
SPN 51, FMI 3.
Description from the Genie service manual, in the original wording.
Possible causes
The manual does not list the causes for this code: the service technician establishes them during diagnosis of the machine.
What you can do
Switch the machine off with the emergency stop and switch it on again. If the code comes back, do not use the machine and call service.
Solution from the manual
Refer to engine manual: Valve Position Sensor - Test
Source: Genie Service and Repair Manuals, Perkins 854F engine code tables.
The descriptions are quoted from the manufacturer's service documentation and are for guidance only. Clearing codes, calibrations and repairs are carried out by a qualified service technician according to the manual for the specific serial number. A machine with an active blocking code must not be used until the cause has been removed.
Does code 51-3 not go away?
RK Rental services Genie lifts at our workshop or on site at the customer's premises (construction site, factory, warehouse). We read the code, remove the cause and select the parts by serial number.
Genie service · Genie parts · All Genie codes of this system
Neighbouring Genie codes
- 27-4Engine Exhaust Gas Recirculation Valve Position :Voltage Be- low Normal
- 29-3Accelerator Pedal Position 2 :Voltage Above Normal
- 29-4Accelerator Pedal Position 2 :Voltage Below Normal
- 51-4Engine Throttle Valve 1 Position :Voltage Below Normal
- 91-3Accelerator Pedal Position 1 :Voltage Above Normal
- 91-4Accelerator Pedal Position 1: Voltage Below Normal