3. ENGINE
3-
15
4. Fill radiator with the recommended coolant.
Refer
to
PERIODIC
MAINTENANCE
PROCEDUTE subsection.
5.
Bleed
the
cooling
system,
refer
to
MAINTENANCE PROCEDUTE subsection.
NOTICE The cooling system must be bled as
specified.
6. Check for coolant leaks from radiator and
hoses.
COOLANT TEMPERATURE
SENSOR (CTS)
Refer to ELECTRONIC FUEL INJECTION (EFI)
subsection.
RADIATOR C00LING FAN RELAY
(R1)
Relay Installation
(Radiator Cooling Fan)
NOTE: Relay may be inverted by 180° at
installation and it will work correctly. Ensure to
align tabs of relay with terminals of fuse holder at
installation.
1. R1: Radiator coo1ing fan relay
Relay Operation Test
(Radiator Cooling Fan)
The easiest way to check the relay is to remove
it and temporarily substitute with the accessory
relay. If the radiator cooling fan operates, replace
the relay.
RADIATOR COOLING FAN
Radiator Cooling Fan Operation
The ECM controls the radiator cooling fan via the
inputs of the coolant temperature sensor (CTS) and
the manifold air pressure and temperature sensor
(MAPTS). Refer to the following table.
Summary of Contents for UTV Desertcross 1000cc-3
Page 30: ......
Page 40: ...3 ENGINE 3 10 COOLING SYSTEM RADIATOR 1000R Engine...
Page 41: ...3 ENGINE 3 11 WATER PUMP 1000R Engine...
Page 58: ...3 ENGINE 3 28 MAGNETO SYSTEM...
Page 66: ...3 ENGINE 3 36 INTAKE MANIFOLD...
Page 69: ...3 ENGINE 3 39 TOP END CYLINDER HEAD NO 1...
Page 70: ...3 ENGINE 3 40 CYLINDER HEAD NO 2...
Page 71: ...3 ENGINE 3 41 CYLINDER AND PISTONS...
Page 95: ...3 ENGINE 3 65 TIMING CHAIN...
Page 105: ...3 ENGINE 3 75 BOTTOM END ENGINE DRIVE SHAFT...
Page 106: ...3 ENGINE 3 76 CRANKCASE AND PTO COVER...
Page 107: ...3 ENGINE 3 77 CRANKSHAFT...
Page 132: ...3 ENGINE 3 102 GEARBOX AND4X4 COUPLING UNIT GEARBOX COMPONENTS AND 4 4 COUPING MECHANISISM...
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Page 158: ...4 COOLING SYSTEM 4 6...
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Page 183: ...7 STEERING SYSTEM 7 1 7 STEERING SYSTEM ADJUSTMENT 7 2 TROUBLESHOOTING 7 3...
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