Engine Relays with 5 Terminals (Gasoline Engine)
g228830
Figure 260
1.
Engine power center
3.
Power relay
2.
Start relay
4.
Fuel pump relay
The engine electrical system in machines with a Kubota gasoline engine includes
3 electrical relays that have 5 terminals. These relays are installed in the engine
power center located on the engine (
The start relay is used to provide current to the engine starter solenoid. The start
relay is energized by the engine ECU.
The power relay is used to provide electrical power to several engine electrical
components when energized by the engine ECU.
The fuel pump relay is used to provide electrical power to the fuel pump when
energized by the engine ECU.
Note:
An engine fault code may be displayed on the InfoCenter Display if the
power relay, fuel pump relay or circuit wiring is damaged.
Testing the Engine Relays with 5 Terminals
1. Park machine on a level surface, lower cutting units, shut off the engine,
apply parking brake and remove key from key switch.
2. Raise and support hood to access engine relays. Remove engine power
center cover and locate relay(s) to be tested. Remove relay from the engine
power center for testing.
Note:
Prior to taking small resistance readings with a digital multimeter, short
the meter test leads together. The meter will display a small resistance value
(usually 0.5 ohms or less). This resistance is due to the internal resistance
of the meter and test leads. Subtract this value from the measured value
of the component you are testing.
Electrical System: Testing the Electrical Components
Page 7–92
Reelmaster
®
5410/5510/5610 Series
15216SL Rev C
Содержание Reelmaster 5510 Series
Страница 4: ...NOTES NOTES Page 4 Reelmaster 5410 5510 5610 Series 15216SL Rev C...
Страница 10: ...Preface Page 10 Reelmaster 5410 5510 5610 Series 15216SL Rev C...
Страница 18: ...Safety Safety and Instructional Decals Page 1 8 Reelmaster 5410 5510 5610 Series 15216SL Rev C...
Страница 118: ...Kubota Gasoline Engine Service and Repairs Page 5 26 Reelmaster 5410 5510 5610 Series 15216SL Rev C...
Страница 136: ...g230013 Figure 64 Hydraulic System Hydraulic Schematics Page 6 18 Reelmaster 5410 5510 5610 Series 15216SL Rev C...
Страница 137: ...g213698 Figure 65 Reelmaster 5410 5510 5610 Series Page 6 19 Hydraulic System Hydraulic Schematics 15216SL Rev C...
Страница 356: ...Hydraulic System Service and Repairs Page 6 238 Reelmaster 5410 5510 5610 Series 15216SL Rev C...
Страница 366: ...g213684 Figure 198 Electrical System InfoCenter Display Page 7 10 Reelmaster 5410 5510 5610 Series 15216SL Rev C...
Страница 488: ...Electrical System Service and Repairs Page 7 132 Reelmaster 5410 5510 5610 Series 15216SL Rev C...
Страница 594: ...Cutting Unit Service and Repairs Page 9 64 Reelmaster 5410 5510 5610 Series 15216SL Rev C...
Страница 620: ...Belt Driven Groomer Optional Service and Repairs Page 10 26 Reelmaster 5410 5510 5610 Series 15216SL Rev C...
Страница 640: ...Universal Groomer Optional Service and Repairs Page 11 20 Reelmaster 5410 5510 5610 Series 15216SL Rev C...
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