0394079 LATCH KIT,Fast idle lever JOHNSON
J100WMLCRS, J115MLCRD, J115MLCTE, J140MLCTE, J140TLCRD, J150STLCRD, J150STLCTE, J150TLCRD, J150TLCTB, J155WTLCRS, J175TLCTD, J185TLCRS, J200TLCTD, J235STLCRC, J235STLCTS, J235TLCRC, J235TLCTD, J25ECRS, J25ECTD, J30ECRR, J35ECRR, J35ECTS, J40ECRM, J50
LATCH
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Compatible models:
J100WMLCRS
J115MLCRD
J115MLCTE
J140MLCTE
J140TLCRD
J150STLCRD
J150STLCTE
J150TLCRD
J150TLCTB
J155WTLCRS
J175TLCTD
J185TLCRS
J200TLCTD
J235STLCRC
J235STLCTS
J235TLCRC
J235TLCTD
J25ECRS
J25ECTD
J30ECRR
J35ECRR
J35ECTS
J40ECRM
J50BECRM
J50BECTA
J60ECTB
J60ELCRE
J65RWLCRS
J70ELCRD
J70ELCTE
J75ECRD
J75ECTE
J90MLCRD
J90MLCTE
JOHNSON
BRP JOHNSON entire parts catalog list:
- REMOTE CONTROL » 0394079
J115MLCTE, J115TLCTE, J115TXCTE 1983
J140MLCTE, J140TLCTE, J140TXCTE 1983
J140TLCRD, J140TXCRD 1984
J150STLCRD 1984
J150STLCTE 1983
J150TLCRD, J150TXCRD 1984
J150TLCTB, J150TLCTE, J150TXCTB, J150TXCTE 1983
J155WTLCRS, J155WTXCRS 1984
J175TLCTD, J175TLCTE, J175TXCTD, J175TXCTE 1983
J185TLCRS, J185TXCR 1984
J200TLCTD, J200TLCTS, J200TXCTD, J200TXCTS 1983
J235STLCRC 1984
J235STLCTS 1983
J235TLCRC, J235TXCRC 1984
J235TLCTD, J235TLCTS, J235TXCTD, J235TXCTS 1983
J25ECRS, J25ELCRS, J25RCRD, J25RLCRD, J25TECRD, J25TELCRD 1984
J25ECTD, J25ELCTD, J25RCTE, J25RLCTE, J25TECTE, J25TELCTE 1983
J30ECRR, J30ELCRR 1984
J35ECRR, J35ELCRR, J35RCRR, J35RLCRR, J35TELCRR 1984
J35ECTS, J35ELCTS, J35RCTS, J35RLCTS, J35TELCTS 1983
J40ECRM, J40ELCRM, J40RCRM, J40RLCRM, J40TECRM, J40TELCRM 1984
J50BECRM, J50BELCRM, J50TELCRM, J50TLCRM 1984
J50BECTA, J50BELCTA, J50TELCTA 1983
J60ECTB, J60ELCTB, J60TLCTB 1983
J60ELCRE, J60TLCRE 1984
J65RWLCRS, J65TELCRS, J65WTLCRS 1984
J70ELCRD, J70TLCRD 1984
J70ELCTE, J70TLCTE 1983
J75ECRD, J75ELCRD, J75TLCRD 1984
J75ECTE, J75ELCTE, J75TLCTE 1983
J90MLCRD, J90TLCRD, J90TXCRD 1984
J90MLCTE, J90TLCTE, J90TXCTE 1983
Information:
Illustration 1 g01459757
(1) Electronic Unit Injector
(2) Solenoid for the Fuel Rail Pump
(3) Wastegate Regulator
(4) Secondary Speed/Timing Sensor
(5) Fuel Rail Pump
(6) Primary Speed/Timing Sensor
(7) Intake Manifold Pressure Sensor
(8) Electronic Control Module (ECM)
(9) Fuel Rail Pressure Sensor
(10) Engine Oil Pressure Sensor
(11) Intake Manifold Temperature Sensor
(12) Coolant Temperature Sensor The C4.4 engine is designed for electronic control. The engine has an Electronic Control Module (ECM), a fuel rail pump and electronic unit injectors. All of these items are electronically controlled. There are also a number of engine sensors. Turbocharged engines can be equipped with an electronically controlled wastegate for the turbocharger. The ECM controls the engine operating parameters through the software within the ECM and the inputs from the various sensors. The software contains parameters that control the engine operation. The parameters include all of the operating maps and customer selected parameters.The electronic system consists of the ECM, the engine sensors and inputs from the control panel. The ECM is the computer. The personality module is the software for the computer. The personality module defines the following characteristics of the engine:
Engine power
Torque curves
Engine speed (rpm)
Engine Noise
Smoke and EmissionsEngine Speed Governor
The ECM determines the injection timing, the amount of fuel that is delivered to the cylinders and the intake manifold pressure if an electronically controlled wastegate is installed on the turbocharger. These decisions are based on the actual conditions and the desired conditions at any given time.The governor has software that compares the desired engine speed to the actual engine speed. The actual engine speed is determined through the primary speed/timing sensor and the secondary speed/timing sensor. If the desired engine speed is greater than the actual engine speed, the governor injects more fuel in order to increase engine speed.Timing Considerations
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 pressure
Speed/timing sensors
Speed demand deviceAt start-up, the ECM determines the top center position of the number 1 cylinder from the secondary speed/timing sensor in the fuel rail pump. 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 rail. The ECM also provides the signal to the solenoid in the fuel rail pump. The solenoid in the fuel rail pump controls a valve in the fuel rail pump. This valve controls the pressure in the fuel rail. Fuel that is not required for the engine is diverted away from the fuel rail 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.Fuel Injection
The personality module inside the ECM sets certain limits on the amount of fuel that can be injected.The Fuel Ratio Control 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 engine's exhaust emissions. When the ECM senses a higher intake manifold air pressure, the ECM increases the FRC Limit. A higher intake manifold air pressure indicates that there is more air in the cylinder. When the ECM increases the FRC Limit, the ECM allows more fuel into the cylinder.The Rated Fuel Limit is a limit that is based on the power rating of the engine and on the engine rpm. The Rated Fuel Limit enables the engine power and torque outputs to conform to the power and torque curves of a specific engine model.These limits are in the personality module and these limits cannot be changed by the operator.Diagnostic Codes
When the ECM detects an electronic system fault, the ECM generates a diagnostic code. Also, the ECM logs the diagnostic code in order to indicate the time of the occurrence of the fault. The ECM also logs the number of occurrences of the fault. Diagnostic codes are provided in order to indicate that the ECM has detected an electrical fault or an electronic fault in the engine control system. In some cases, the engine performance can be affected when the condition that is causing the code exists.If the operator indicates that a performance problem occurs, the diagnostic code may indicate the cause of the problem. Use the electronic service tool to access the diagnostic codes. The problem should then be corrected.Event Codes
Event Codes are used to indicate that the ECM has detected an abnormal engine operating condition. The ECM will log the occurrence of the event code. This does not indicate an electrical malfunction or an electronic malfunction. For example, if the temperature of the coolant in the engine is higher than the permitted limit, then the ECM will detect the condition. The ECM will then log an event code for the condition.Programmable Parameters
Certain parameters that affect the engine operation may be changed with electronic service tools. The parameters are stored in the ECM, and the parameters are protected from unauthorized changes by passwords. These parameters are System Configuration Parameters.System Configuration Parameters are set at the factory. System Configuration Parameters affect emissions or power ratings within the engine. Factory passwords must be obtained and factory passwords must be used to change the System Configuration Parameters.Passwords
System Configuration Parameters are protected by factory passwords. Factory passwords are calculated on a computer system that is available only to Caterpillar distributors. Since factory passwords contain alphabetic characters, only an electronic service tool may change System Configuration Parameters. System Configuration Parameters affect the power rating or the emissions.Refer to Troubleshooting, "Programming Parameters" and Troubleshooting, "Factory Passwords".
Parts latch JOHNSON:
0383685
0383685 LATCH HANDLE AND SHAFT ASSEMBLY, Rear
100ESL71A, 100ESL72R, 100ML79S, 115ESL69E, 115ESL70D, 115ESL73M, 115ESL74B, 115ESL75E, 115ETZ78C, 115ML79R, 125ESL71C, 125ESL72R, 135ESL73M, 135ESL74B, 135ESL75E, 140ML78C, 140ML79R, 150TL78S, 150TL79C, 175TL77S, 175TL78C, 175TL79R, 200TL76S, 200TL77
0383641
0383641 LATCH HANDLE AND SHAFT ASSEMBLY, Fronts
100ESL71A, 100ESL72R, 100ML79S, 115ESL69E, 115ESL70D, 115ESL73M, 115ESL74B, 115ESL75E, 115ETZ78C, 115ML79R, 125ESL71C, 125ESL72R, 135ESL73M, 135ESL74B, 135ESL75E, 140ML78C, 140ML79R, 150TL78S, 150TL79C, 175TL77S, 175TL78C, 175TL79R, 200TL76S, 200TL77
0322537
0322537 LATCH HANDLE & SHAFT ASSEMBLY
70EL77S, 70EL78C, 70EL79R, 75ELR77S, 75ELR78C, 75ELR79R, J65RWLCOC, J65RWLCRS, J70ELCIH, J70ELCNB, J70ELCOS, J70ELCRD, J70ELCSA, J70ELCTE, J75ECNB, J75ECOS, J75ECRD, J75ECTE, J75ERCIH, J75ERCSA
0325357
0325357 LATCH, Handle
J40RSLR, J40RWCRA, J50BECIC, J50BECNR, J50BECRM, J50BECTA, J55RCIM, J55RSLN, J55RWLCRD, J60ECIA, J60ECNM, J60ECTB, J60ELCRE
0329358
0329358 LATCH,Fast idle lever
J100WMLCRS, J115MLCRD, J115MLCTE, J140MLCTE, J140TLCRD, J150STLCRD, J150STLCTE, J150TLCRD, J150TLCTB, J155WTLCRS, J175TLCTD, J185TLCRS, J200TLCTD, J235STLCRC, J235STLCTS, J235TLCRC, J235TLCTD, J25ECRS, J25ECTD, J30ECRR, J35ECRR, J35ECTS, J40ECRM, J50
0329362
0329362 LATCH,Remote control box
J100WMLCRS, J115MLCRD, J115MLCTE, J140MLCTE, J140TLCRD, J150STLCRD, J150STLCTE, J150TLCRD, J150TLCTB, J155WTLCRS, J175TLCTD, J185TLCRS, J200TLCTD, J235STLCRC, J235STLCTS, J235TLCRC, J235TLCTD, J25ECRS, J25ECTD, J30ECRR, J35ECRR, J35ECTS, J40ECRM, J50
0209541
0327900
0327900 LATCH HANDLE,Front
J40ECOB, J40ECRM, J50BECOB, J50BECRM, J50BECTA, J60ECTB, J60ELCOD, J60ELCRE