161
OILING SYSTEM
COMPONENTS
8
2-CYLINDER MODELS
Oil Tank Components:
• Tank, 2 quart. (1.87 liter) capacity
• Oil pickup and filter assembly
• Oil injection pump and manifold assembly
• LOW OIL switch
• Oil distribution hoses
Oil Injection Pump
The oil injection pump is an electric (55 V) actua-
tor st yle pump. It d raws o il from the oil tank and
supplies pressurized oil to th e oil manifo ld. The
EMM supplies 55 V and controls activation of the
pump.
The oil manifold distributes the oil supplied by the
pump.
Electrical Circuit (55 V)
The oil injector is powere d by t he 5 5 V elect rical
circuit. The EMM controls pump operation by rap-
idly connecting a nd disconnectin g the pump’s
internal coil to ground.
The EMM monitors the o il injection pump electri-
cal circuit. If circuit voltage is beyond the specified
range, or the circuit is open, the EMM:
008063
1. Oil injector pump
2. Oil distribution manifold
3. Pickup tube and filter
008064
Activates S.A.F.E.
Stores a service code 34
EMM LED 4: ON (Running)
Engine Monitor NO OIL display: ON
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