Carrier RG2059 Series - Engine Starts then Stops; Engine will Not Shut off; Table 4-2 Engine Starts then Stops; Table 4-3 Engine will Not Shut off

T-361 4–2
4.1.2 Engine Starts Then Stops
4.1.3 Engine Will Not Shut Off
4.1.4 Starter Motor Malfunction
Table 4–2 Engine Starts Then Stops
Condition Possible Cause Remedy/Reference Section
Engine stops after a few
rotations
No fuel in tank Section 2.10/Section 2.11.
Intake heater switch not held long enough Hold switch
Fuel filter restricted Replace
Air cleaner or hose restricted Section 5.5.11
Engine crankcase breather or hose
restricted
Section 5.5.12
Safety device open Section 2.9
Open wiring circuit to fuel solenoid Check
Fuel solenoid defective Replace
Fuel supply restricted Section 2.11,Section 5.5.2, and
Section 5.5.3
Mechanical lift fuel pump malfunction Engine Manual
Low oil / oil pressure switch defective Section 5.5.7
Leak in fuel system Check
Injector nozzle(s) defective Engine Manual
Injection pump defective Engine Manual
Generator internal overloads open Table 2–4
Table 4–3 Engine Will Not Shut Off
Condition Possible Cause Remedy/Reference Section
Engine will not shut off Loose ground connection Clean/Tighten
Improperly seated fuel solenoid Correct
Table 4–4 Starter Motor Malfunction
Condition Possible Cause Remedy/Reference Section
Starter motor will not crank or
turns slowly
Battery insufficiently charged Charge
Battery cable connections loose or oxidized Check/Replace
Battery cables defective Check/Replace
Starter brushes shorted out Engine Manual
Starter brushes hang up, defective or have
no contact
Engine Manual
Starter solenoid damaged Engine Manual
Ignition switch defective Replace
Engine lube oil too heavy Table 2.11.