Kubota WG1605-E3 Diagnostic Manual page 108

WG1605-G-E3,WG1605-L-E3,WG1605-GL-E3, DM
(Continued)
Tools Required:
• 7/16 Open end wrench (for test port plugs)
• Straight Blade screw driver
• DVOM
Diagnostic Scan Tool
• GCP Display Software (laptop)
Pressure Gauges
• 0 to 69 kPa (0 to 0.70 kgf/cm
Test Description
The numbers below refer to step numbers, on the
diagnostic table which identify faulty components.
1. This step will determine if the DSR primary fuel
pressure regulation is correct.
2. This step determines if the LPG / Natural Gas Fuel
Lock Off is functioning properly
3. This step checks for Plugged filters if attached
4. This step determines if fuel is available, from the fuel
tank & supply system.
2
, 0 to 10 psi) Gauge
1-98
ECM SYSTEM
KiSC issued 12, 2016 A