50311-ZW1-000ZA BRACKET, L. STERN *NH282MU* (Honda Code 4900031). (OYSTER SILVER METALLIC-U) Honda
BF75AT LHTA, BF75AT LRTA, BF75AT XRTA, BF75AW LHTA, BF75AW LRTA, BF75AW XRTA, BF90AT LHTA, BF90AT LRTA, BF90AT XRTA, BF90AW JHTA, BF90AW JRTA, BF90AW LHTA, BF90AW LRTA, BF90AW XRTA
BRACKET
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Honda entire parts catalog list:
- SWIVEL CASE STERN BRACKET » 50311-ZW1-000ZA
- SWIVEL CASE STERN BRACKET » 50311-ZW1-000ZA
- SWIVEL CASE STERN BRACKET » 50311-ZW1-000ZA
- SWIVEL CASE STERN BRACKET » 50311-ZW1-000ZA
- SWIVEL CASE STERN BRACKET » 50311-ZW1-000ZA
- SWIVEL CASE STERN BRACKET » 50311-ZW1-000ZA
- SWIVEL CASE STERN BRACKET » 50311-ZW1-000ZA
- SWIVEL CASE STERN BRACKET » 50311-ZW1-000ZA
- SWIVEL CASE STERN BRACKET » 50311-ZW1-000ZA
- SWIVEL CASE STERN BRACKET » 50311-ZW1-000ZA
- SWIVEL CASE STERN BRACKET » 50311-ZW1-000ZA
- SWIVEL CASE STERN BRACKET » 50311-ZW1-000ZA
- SWIVEL CASE STERN BRACKET » 50311-ZW1-000ZA
- SWIVEL CASE STERN BRACKET » 50311-ZW1-000ZA
Information:
Illustration 1 g03347120
Typical example
(1) Air cleaner
(2) Air inlet temperature sensor
(3) Turbocharger
(4) Wastegate regulator
(5) Engine
(6) Coolant temperature sensor
(7) Air-to-air aftercooler
(8) Crankshaft speed/timing sensor
(9) Electronic unit injectors
(10) Solenoid for the fuel injection pump
(11) Camshaft speed/timing sensor
(12) Fuel injection pump
(13) Fuel transfer pump
(14) Fuel priming pump
(15) Primary fuel filter
(16) Fuel pressure sensor
(17) Oil pressure sensor
(18) ECM
(19) Inlet manifold pressure sensor
(20) Inlet manifold air temperature sensor
(21) Secondary fuel filter
(22) Fuel tank The electronic control system has the following components:
ECM
Pressure sensor
Temperature sensors
Crankshaft speed/timing sensor
Camshaft speed/timing sensor
The solenoid for the fuel injection pump
Wastegate solenoid
Electronic unit injectorsSensor Locations for the Engine
The illustrations in this section show the typical locations of the sensors for the industrial engine. Specific engines may appear different from the illustration due to differences in applications.
Illustration 2 g03347123
Typical example of sensor locations on the left side of the engine
(1) Coolant temperature sensor
(2) Solenoid for the fuel injection pump
(3) Boost pressure sensor
(4) Inlet manifold temperature sensor
(5) Fuel pressure sensor
(6) Wastegate regulator
(7) Primary speed/timing sensor
(8) Oil pressure sensor
(9) Electronic Control Module (ECM)
Illustration 3 g03347124
Typical example of close up views of sensor locations on the left side of the engine
(1) Coolant temperature sensor
(2) Solenoid for the fuel injection pump
(3) Boost pressure sensor
(4) Inlet manifold temperature sensor
(5) Fuel pressure sensor
(6) Wastegate regulator
(7) Primary speed/timing sensor
(8) Oil pressure sensor
(9) Electronic Control Module (ECM)
Illustration 4 g03347126
Typical example of sensor locations on the right side and top of the engine
(10) Secondary speed/timing sensor ECM
Illustration 5 g03347127
Typical example
The Electronic Control Module (ECM) (1) functions as a governor and a computer for the fuel system. The ECM receives signals from the sensors in order to control the timing and the engine speed.The electronic system consists of the ECM, the engine sensors, and inputs from the parent machine. The ECM is the computer. The personality module is the software for the computer. The personality module contains the operating maps. The operating maps define the following characteristics of the engine:
Engine rating
Torque curves
High and low idle speed (rpm)
Emissions
Injection timingThe factory passwords restrict changes to authorized personnel. Factory passwords are required to clear any event code. Refer to Troubleshooting, "Factory Passwords" for more information on the passwords.The ECM has an excellent record of reliability. Any problems in the system are most likely to be the connectors and the wiring harness. The ECM should be the last item in troubleshooting the engine.The programmable software contains all the fuel setting information. The information determines the engine performance.Flash programming is the method of programming or updating the programmable software. Refer to Troubleshooting, "Flash Programming" for the instructions on the flash programming of the programmable software.The ECM is sealed and the ECM needs no routine adjustment or maintenance.Engine Speed
The electronic controls determine the injection timing, the amount of fuel that is delivered to the cylinders and the intake manifold pressure via the electronically controlled wastegate. These decisions are based on the actual conditions and the desired conditions at any given time.The ECM has software that compares the desired engine speed to the actual engine speed. The actual engine speed is determined through the crankshaft speed/timing sensor and the camshaft speed/timing sensor. If the desired engine speed is greater than the actual engine speed, the ECM will instruct the electronic unit injector to inject more fuel in order to increase engine speed.Timing Considerations
Once the ECM has determined the amount of fuel that is required, the software must determine the timing of the fuel injection. Fuel injection timing is determined by the ECM after considering input from the following components:
Engine coolant temperature sensor
The sensor for the intake manifold air temperature
The sensor for the intake manifold pressureAt start-up, the ECM determines the top center position of the number 1 cylinder from the secondary speed/timing sensor on the camshaft. The ECM decides when fuel injection should occur relative to the top center position. The ECM optimizes engine performance by control of each of the electronic unit injectors so that the required amount of fuel is injected at the precise point of the engine's cycle. The electronic unit injectors are supplied high-pressure fuel from the fuel manifold. The ECM also provides the signal to the solenoid in the fuel injection pump. The solenoid in the fuel injection pump controls a valve in the fuel injection pump. This valve controls the volume of fuel that enters the plungers. By controlling the volume of fuel that enters the plungers, this controls the pressure in the fuel manifold. Fuel that is not required for the engine is diverted away from the fuel injection pump back to the fuel tank.The ECM adjusts injection timing and fuel pressure for the best engine performance, the best fuel economy, and the best control of exhaust emissions. The actual timing can be viewed with an electronic service tool. Also, the desired timing can be viewed with an electronic service tool.Fuel Injection
The programmable software inside the ECM sets certain limits on the amount of fuel that can be injected.The Fuel Ratio Control (FRC) Limit is a limit that is based on intake manifold air pressure and engine rpm. The FRC Limit is used to control the air/fuel ratio in order to control the en
Parts bracket Honda:
24865-ZV5-000
24865-ZV5-000 BRACKET, LINK JOINT (Honda Code 3703220).
BF115A1 LA, BF115A1 LCA, BF115A1 XA, BF115A1 XCA, BF115A2 LA, BF115A2 LCA, BF115A2 XA, BF115A2 XCA, BF115A3 LA, BF115A3 LCA, BF115A3 XA, BF115A3 XCA, BF115A4 LA, BF115A4 LCA, BF115A4 XA, BF115A4 XCA, BF115A5 LA, BF115A5 LCA, BF115A5 XA, BF115A5 XCA,
37256-ZV5-821
37256-ZV5-821 BRACKET (Honda Code 3704210).
BF115A1 LA, BF115A1 LCA, BF115A1 XA, BF115A1 XCA, BF115A2 LA, BF115A2 LCA, BF115A2 XA, BF115A2 XCA, BF115A3 LA, BF115A3 LCA, BF115A3 XA, BF115A3 XCA, BF115A4 LA, BF115A4 LCA, BF115A4 XA, BF115A4 XCA, BF115A5 LA, BF115A5 LCA, BF115A5 XA, BF115A5 XCA,
37266-ZV5-821
37266-ZV5-821 BRACKET (Honda Code 3704251).
BF115A1 LA, BF115A1 LCA, BF115A1 XA, BF115A1 XCA, BF115A2 LA, BF115A2 LCA, BF115A2 XA, BF115A2 XCA, BF115A3 LA, BF115A3 LCA, BF115A3 XA, BF115A3 XCA, BF115A4 LA, BF115A4 LCA, BF115A4 XA, BF115A4 XCA, BF115A5 LA, BF115A5 LCA, BF115A5 XA, BF115A5 XCA,
32113-ZW1-010
32113-ZW1-010 BRACKET, CLIP B (Honda Code 7534514).
BF75A1 LHTA, BF75A1 LRTA, BF75A1 XRTA, BF75A2 LHTA, BF75A2 LRTA, BF75A2 XRTA, BF75A3 LHTA, BF75A3 LRTA, BF75A3 XRTA, BF75A4 LHTA, BF75A4 LRTA, BF75A4 XRTA, BF75A5 LHTA, BF75A5 LRTA, BF75A5 XRTA, BF75A6 LHTA, BF75A6 LRTA, BF75A6 XRTA, BF75AT LHTA, BF7
35476-ZW1-010
35476-ZW1-010 BRACKET, NEUTRAL SWITCH (Honda Code 7534613).
BF115A1 LA, BF115A1 LCA, BF115A1 XA, BF115A1 XCA, BF115A2 LA, BF115A2 LCA, BF115A2 XA, BF115A2 XCA, BF115A3 LA, BF115A3 LCA, BF115A3 XA, BF115A3 XCA, BF115A4 LA, BF115A4 LCA, BF115A4 XA, BF115A4 XCA, BF115A5 LA, BF115A5 LCA, BF115A5 XA, BF115A5 XCA,
50527-ZW1-000
50527-ZW1-000 BRACKET, TILTING (Honda Code 4900064).
BF115A1 LA, BF115A1 LCA, BF115A1 XA, BF115A1 XCA, BF115A2 LA, BF115A2 LCA, BF115A2 XA, BF115A2 XCA, BF115A3 LA, BF115A3 LCA, BF115A3 XA, BF115A3 XCA, BF115A4 LA, BF115A4 LCA, BF115A4 XA, BF115A4 XCA, BF115A5 LA, BF115A5 LCA, BF115A5 XA, BF115A5 XCA,
38414-ZW1-V01
38414-ZW1-V01 BRACKET, BUZZER (Honda Code 4899746).
BF75AT LRTA, BF75AT XRTA, BF75AW LRTA, BF90AT LRTA, BF90AT XRTA, BF90AW LRTA
24832-ZW1-003
24832-ZW1-003 BRACKET, REMOTE CONTROL (Honda Code 4898847). HOUSING
BF115AX LA, BF115AX LCA, BF115AX XA, BF115AX XCA, BF130AX LA, BF130AX LCA, BF130AX XA, BF130AX XCA, BF75AT LRTA, BF75AT XRTA, BF75AW LRTA, BF75AW XRTA, BF75AX LRTA, BF75AX XRTA, BF90AT LRTA, BF90AT XRTA, BF90AW JRTA, BF90AW LRTA, BF90AW XRTA, BF90AX