0378528 RETAINER,Connecting rod JOHNSON
100ESL71A, 100ESL72R, 115ESL69E, 115ESL70D, 115ESL73M, 125ESL71C, 125ESL72R, 135ESL73M, 33E69A, 33E69A, 33E70M, 33E70M, 35E76G, 40E69R, 40E70A, 40E71B, 40E72E, 40E73D, 40E74S, 40E75C, 40E76A, 40ES69R, 40ES70A, 40R69R, 40R70A, 50ES71S, 50ES73R, 50ES74
RETAINER
Price: query
Rating:
Compatible models:
100ESL71A
100ESL72R
115ESL69E
115ESL70D
115ESL73M
125ESL71C
125ESL72R
135ESL73M
33E69A
33E70M
35E76G
40E69R
40E70A
40E71B
40E72E
40E73D
40E74S
40E75C
40E76A
40ES69R
40ES70A
40R69R
40R70A
50ES71S
50ES73R
50ES74M
50ES75B
55E76E
55ES69A
60ES70B
60ES71C
65ES72S
65ES73R
70EL76D
70ES74M
70ES75B
75ELR76D
75ESLR75B
85ESL69E
85ESL70B
85ESL71A
85ESL72R
85ESL73M
RD-30A
RDS-30A
RK-30A
RX-16M
TR-10R
V4A-20A
V4S-20A
V4T-14B
VX-14B
JOHNSON
BRP JOHNSON entire parts catalog list:
- CRANKSHAFT & PISTON » 0378528
115ESL69E, 115ESL69S 1969
115ESL70D 1970
115ESL73M 1973
125ESL71C 1971
125ESL72R 1972
135ESL73M 1973
33E69A, 33EL69A, 33R69A, 33RL69A 1969
33E69A, 33EL69A, 33R69A, 33RL69A 1969
33E70M, 33EL70M, 33R70M, 33RL70M 1970
33E70M, 33EL70M, 33R70M, 33RL70M 1970
35E76G, 35E76S, 35EL76G, 35EL76S, 35R76G, 35R76S, 35RL76G, 35RL76S 1976
40E69R, 40EL69R 1969
40E70A, 40EL70A 1970
40E71B, 40E71G, 40EL71B, 40EL71G, 40R71B, 40R71G, 40RL71B, 40RL71G 1971
40E72E, 40EL72E, 40R72E, 40RL72E 1972
40E73D, 40EL73D, 40R73D, 40RL73D 1973
40E74S, 40EL74S, 40R74S, 40RL74S 1974
40E75C, 40EL75C, 40R75C, 40RL75C 1975
40E76A, 40E76R, 40EL76A, 40EL76R, 40R76A, 40R76R, 40RL76A, 40RL76R 1976
40ES69R, 40ESL69R 1969
40ES70A, 40ESL70A 1970
40R69R, 40RL69R 1969
40R70A, 40RL70A 1970
50ES71S, 50ESL71S 1971
50ES73R, 50ESL73R, 50R73R, 50RL73R 1973
50ES74M, 50ESL74M 1974
50ES75B, 50ESL75B 1975
55E76E, 55EL76E 1976
55ES69A, 55ES69C, 55ESL69A, 55ESL69C 1969
60ES70B, 60ES70D, 60ESL70B, 60ESL70D 1970
60ES71C, 60ES71E, 60ESL71C, 60ESL71E 1971
65ES72S, 65ESL72S 1972
65ES73R, 65ESL73R 1973
70EL76D 1976
70ES74M, 70ESL74M, 70ESLR74M 1974
70ES75B, 70ES75E, 70ESL75B, 70ESL75E 1975
75ELR76D, 75ER76D 1976
75ESLR75B, 75ESR75B 1975
85ESL69E, 85ESL69M, 85ESL69S 1969
85ESL70B, 85ESL70D 1970
85ESL71A, 85ESL71H 1971
85ESL72R 1972
85ESL73M 1973
RD-30A, RD-30D, RD-30S, RDL-30A, RDL-30D, RDL-30S 1968
RDS-30A, RDS-30C, RDS-30D, RDS-30S, RDSL-30A, RDSL-30C, RDSL-30D, RDSL-30S 1968
RK-30A, RK-30C, RK-30D, RKL-30A, RKL-30C, RKL-30D 1968
RX-16M, RX-16R, RXE-16M, RXE-16R, RXEL-16M, RXEL-16R, RXL-16M, RXL-16R 1968
TR-10R, TR-10S, TRL-10R, TRL-10S 1968
V4A-20A, V4AL-20A 1968
V4S-20A, V4SL-20A 1968
V4T-14B, V4TL-14B 1968
VX-14B, VXH-14B, VXHL-14B, VXL-14B 1968
Information:
Recommended Actions
Note: If the problem only occurs under certain conditions, test the engine under those conditions. Examples of certain conditions are high engine speed, full load, and engine operating temperature. Troubleshooting the symptoms under other conditions can give misleading results.
Table 1
Troubleshooting Test Steps Values Results
1. Check for Active Codes and Logged Codes
A. Establish communication between Cat Electronic Technician (ET) and the Electronic Control Module (ECM).
B. Certain event codes may derate engine power. Monitor the diagnostic codes on Cat ET. Check for active diagnostic codes and logged codes (intermittent problems).
Codes
Result: A code is active or logged.
Repair: Troubleshoot any codes before continuing with this procedure.
Result: A code is not active or logged.
If the problem is not resolved, proceed to Test Step 2.
2. Programmable Parameters
A. If the ECM has been replaced, compare the values on the engine information plate to the following parameters from Cat ET.
- FRC Offset
- Full Load Setting (FLS)
- Full Torque Setting (FTS
B. Determine the type of throttle that is used in the application.
C. Program any parameters that may be associated with the throttle.
D. Program any parameters that may be associated with this troubleshooting procedure.
Parameters
Result: The parameters were program correctly.
Proceed to Test Step 3.
Result: The parameters were not programmed correctly and the engine had poor performance.
Repair: Reprogram the parameters and verify that they were programmed correctly.
If the problem is not resolved, proceed to Test Step 3.
3. Check for Cold Mode Operation (if applicable)
During cold mode operation, condensation may be present and is normal.
A. Cold mode is activated whenever the engine coolant temperature falls below a predetermined value. Monitor the status screen on Cat ET in order to verify that the engine has exited cold mode. Observe the reading for coolant temperature on Cat ET.
Cold Mode
Result: The engine is not operating in cold mode.
Proceed to Test Step 4.
Result: The engine is operating in cold mode.
Repair: This is normal operation. Return the engine to service.
4. Inspect the Electrical Connections
A. Check the associated wiring for damage, abrasion, corrosion, and for incorrect attachment on the following connectors:
- ECM Connectors
- Customer Connector
Refer to the diagnostic functional test Troubleshooting, "Electrical Connectors - Inspect".
Connectors
Result: The connectors and wiring appear to be OK.
Proceed to Test Step 5.
Result: The connectors and wiring are NOT OK.
Repair: Repair the wiring and/or the connectors. Replace parts if necessary. Ensure that all of the seals are properly in place and ensure that the connectors are coupled.
If the problem is not resolved, proceed to Test Step 5.
5. Check for an Intermittent Throttle Signal
A. Monitor the status for "Throttle Position" on Cat ET.
B. Verify that the status for "Throttle Position" is stable and that the engine is able to reach high idle speed.
Throttle Signal
Result: The status for "Throttle Position" is stable.
Proceed to Test Step 6.
Result: The status for "Throttle Position" is not stable.
Repair: Make the necessary repairs. Refer to Troubleshooting, "Throttle Position Sensor Circuit - Test", "Throttle Switch Control - Test", and "Speed Control - Test".
If the problem is not resolved, proceed to Test Step 6.
6. Monitor the Decelerator Pedal
A. Monitor the decelerator pedal on Cat ET.
Decelerator Pedal
Result: Verify that the decelerator pedal is operating properly.
Repair: Refer to Troubleshooting,"Deceleration Position Sensor Circuit - Test" for the proper troubleshooting procedure.
If the problem is not resolved, proceed to Test Step 7.
7. Unit Injectors
A. Perform the "Injector Solenoid Test" on Cat ET in order to determine if all of the injector solenoids are being energized by the ECM.
B. Perform the "Cylinder Cutout Test" in order to identify any injectors that might be misfiring.
Note: Refer to the procedure in Special Instruction, "Procedure for Troubleshooting and Cleaning the Oil Rail System for the Hydraulic Electronic Unit Injector".
Fuel Injectors
Result: The tests were successful.
Proceed to Test Step 8.
Result: The tests were NOT successful.
Repair: Remove the suspect injector, and install a new electronic unit injector. Refer to Disassembly and Assembly.
Ensure that the repairs have determined the problem. Refer to Troubleshooting, "Injector Solenoid - Test" and Troubleshooting, "Injection Actuation Pressure"
If the problem is not resolved, proceed to Test Step 8.
8. Injection Actuation Pressure
If service has recently been performed on the engine, air may be present in the injection actuation pressure circuit. Allow the engine to fully warm up and operate the engine under load in order to purge the air from the injection actuation pressure circuit.
A. Check the engine oil level. Engine oil supplies the injection actuation pressure circuit. The engine oil must be kept at the proper level for fuel injection.
B. Check the injection actuation pressure. Refer to the diagnostic functional test Troubleshooting, "Injection Actuation Pressure - Test".
C. Check the operation of the injection actuation control valve. Refer to the diagnostic functional test Troubleshooting, "Injection Actuation Pressure Control Valve Circuit - Test".
Injection Actuation
Result: The engine oil level is correct and the injection actuation system is operating properly.
Proceed to Test Step 9.
Result:The engine oil level is not correct and/or the injection actuation system is not properly operating.
Repair: Make the necessary repairs and return to service.
If the problem is not resolved, proceed to Test Step 9.
9. Fuel Supply
Refer to System Operation/Testing and Adjusting "Fuel System - Inspect" for additional information.
A. Visually check the fuel level in the fuel tank. Do not rely on the fuel gauge only.
B. Ensure that the vent in the fuel cap is not filled with debris.
C. Ensure that the fuel supply valve (if equipped) is in the full OPEN position.
Cold weather adversely affects the characteristics of the fuel. Refer to the engines Operation and Maintenance Manual for information on improving the characteristics of the fuel during cold-weather operation.
D. Check the fuel quality. Refer to Systems Operation/Testing and Adjusting, "Fuel Quality - Test" for the proper procedure. Check the fuel tank for debris or foreign objects which may block the fuel supply.
E. Check the filtered fuel pressure while the engine is being cranked. Refer to Troubleshooting, "Fuel Pressure Is Low" for the proper testing procedure.
Fuel System
Result: The fuel system is OK.
Proceed to Test Step 10.
Result: The fuel system is NOT OK.
Repair: Repair or replace damaged fuel system components.
If the problem is not resolved, proceed to Test Step 10.
10. Intake Manifold
Note: If the problem only occurs under certain conditions, test the engine under those conditions. Examples of certain conditions are high engine speed, full load, and engine operating temperature. Troubleshooting the symptoms under other conditions can give misleading results.
Table 1
Troubleshooting Test Steps Values Results
1. Check for Active Codes and Logged Codes
A. Establish communication between Cat Electronic Technician (ET) and the Electronic Control Module (ECM).
B. Certain event codes may derate engine power. Monitor the diagnostic codes on Cat ET. Check for active diagnostic codes and logged codes (intermittent problems).
Codes
Result: A code is active or logged.
Repair: Troubleshoot any codes before continuing with this procedure.
Result: A code is not active or logged.
If the problem is not resolved, proceed to Test Step 2.
2. Programmable Parameters
A. If the ECM has been replaced, compare the values on the engine information plate to the following parameters from Cat ET.
- FRC Offset
- Full Load Setting (FLS)
- Full Torque Setting (FTS
B. Determine the type of throttle that is used in the application.
C. Program any parameters that may be associated with the throttle.
D. Program any parameters that may be associated with this troubleshooting procedure.
Parameters
Result: The parameters were program correctly.
Proceed to Test Step 3.
Result: The parameters were not programmed correctly and the engine had poor performance.
Repair: Reprogram the parameters and verify that they were programmed correctly.
If the problem is not resolved, proceed to Test Step 3.
3. Check for Cold Mode Operation (if applicable)
During cold mode operation, condensation may be present and is normal.
A. Cold mode is activated whenever the engine coolant temperature falls below a predetermined value. Monitor the status screen on Cat ET in order to verify that the engine has exited cold mode. Observe the reading for coolant temperature on Cat ET.
Cold Mode
Result: The engine is not operating in cold mode.
Proceed to Test Step 4.
Result: The engine is operating in cold mode.
Repair: This is normal operation. Return the engine to service.
4. Inspect the Electrical Connections
A. Check the associated wiring for damage, abrasion, corrosion, and for incorrect attachment on the following connectors:
- ECM Connectors
- Customer Connector
Refer to the diagnostic functional test Troubleshooting, "Electrical Connectors - Inspect".
Connectors
Result: The connectors and wiring appear to be OK.
Proceed to Test Step 5.
Result: The connectors and wiring are NOT OK.
Repair: Repair the wiring and/or the connectors. Replace parts if necessary. Ensure that all of the seals are properly in place and ensure that the connectors are coupled.
If the problem is not resolved, proceed to Test Step 5.
5. Check for an Intermittent Throttle Signal
A. Monitor the status for "Throttle Position" on Cat ET.
B. Verify that the status for "Throttle Position" is stable and that the engine is able to reach high idle speed.
Throttle Signal
Result: The status for "Throttle Position" is stable.
Proceed to Test Step 6.
Result: The status for "Throttle Position" is not stable.
Repair: Make the necessary repairs. Refer to Troubleshooting, "Throttle Position Sensor Circuit - Test", "Throttle Switch Control - Test", and "Speed Control - Test".
If the problem is not resolved, proceed to Test Step 6.
6. Monitor the Decelerator Pedal
A. Monitor the decelerator pedal on Cat ET.
Decelerator Pedal
Result: Verify that the decelerator pedal is operating properly.
Repair: Refer to Troubleshooting,"Deceleration Position Sensor Circuit - Test" for the proper troubleshooting procedure.
If the problem is not resolved, proceed to Test Step 7.
7. Unit Injectors
A. Perform the "Injector Solenoid Test" on Cat ET in order to determine if all of the injector solenoids are being energized by the ECM.
B. Perform the "Cylinder Cutout Test" in order to identify any injectors that might be misfiring.
Note: Refer to the procedure in Special Instruction, "Procedure for Troubleshooting and Cleaning the Oil Rail System for the Hydraulic Electronic Unit Injector".
Fuel Injectors
Result: The tests were successful.
Proceed to Test Step 8.
Result: The tests were NOT successful.
Repair: Remove the suspect injector, and install a new electronic unit injector. Refer to Disassembly and Assembly.
Ensure that the repairs have determined the problem. Refer to Troubleshooting, "Injector Solenoid - Test" and Troubleshooting, "Injection Actuation Pressure"
If the problem is not resolved, proceed to Test Step 8.
8. Injection Actuation Pressure
If service has recently been performed on the engine, air may be present in the injection actuation pressure circuit. Allow the engine to fully warm up and operate the engine under load in order to purge the air from the injection actuation pressure circuit.
A. Check the engine oil level. Engine oil supplies the injection actuation pressure circuit. The engine oil must be kept at the proper level for fuel injection.
B. Check the injection actuation pressure. Refer to the diagnostic functional test Troubleshooting, "Injection Actuation Pressure - Test".
C. Check the operation of the injection actuation control valve. Refer to the diagnostic functional test Troubleshooting, "Injection Actuation Pressure Control Valve Circuit - Test".
Injection Actuation
Result: The engine oil level is correct and the injection actuation system is operating properly.
Proceed to Test Step 9.
Result:The engine oil level is not correct and/or the injection actuation system is not properly operating.
Repair: Make the necessary repairs and return to service.
If the problem is not resolved, proceed to Test Step 9.
9. Fuel Supply
Refer to System Operation/Testing and Adjusting "Fuel System - Inspect" for additional information.
A. Visually check the fuel level in the fuel tank. Do not rely on the fuel gauge only.
B. Ensure that the vent in the fuel cap is not filled with debris.
C. Ensure that the fuel supply valve (if equipped) is in the full OPEN position.
Cold weather adversely affects the characteristics of the fuel. Refer to the engines Operation and Maintenance Manual for information on improving the characteristics of the fuel during cold-weather operation.
D. Check the fuel quality. Refer to Systems Operation/Testing and Adjusting, "Fuel Quality - Test" for the proper procedure. Check the fuel tank for debris or foreign objects which may block the fuel supply.
E. Check the filtered fuel pressure while the engine is being cranked. Refer to Troubleshooting, "Fuel Pressure Is Low" for the proper testing procedure.
Fuel System
Result: The fuel system is OK.
Proceed to Test Step 10.
Result: The fuel system is NOT OK.
Repair: Repair or replace damaged fuel system components.
If the problem is not resolved, proceed to Test Step 10.
10. Intake Manifold
Parts retainer JOHNSON:
0302420
0302420 RETAINER
10E74G, 10E75C, 10E76G, 15E75C, 15E76A, 1R69C, 1R70R, 20R69B, 20R70C, 20R71S, 20R72R, 20R73A, 25E72R, 25E73A, 25E74M, 25E75B, 25E76E, 25R69B, 25R70C, 25R71S, 2R71A, 2R72M, 2R73B, 2R74E, 2R75D, 2R76S, 33E69A, 33E69A, 33E70M, 33E70M, 35E76G, 40E69R, 40
0313329
0313329 RETAINER,Choke to bellcrank
100ESL71A, 100ESL72R, 100ML79S, 115EL77S, 115ESL69E, 115ESL70D, 115ESL73M, 115ESL74B, 115ESL75E, 115ETZ78C, 115ML79R, 115TXL77S, 125ESL71C, 125ESL72R, 135ESL73M, 135ESL74B, 135ESL75E, 140ML77S, 140ML78C, 140ML79R, 150TL78S, 150TL79C, 175TL77S, 175TL7
0309936
0309936 RETAINER,Stop switch
20R69B, 20R70C, 20R71S, 20R72R, 20R73A, 25E72R, 25E73A, 25E74M, 25E75B, 25E76E, 25R69B, 25R70C, 25R71S, 35E76G, FD-22A
0305307
0305307 RETAINER, Pivot shaft
40E69R, 40E70A, 40ES69R, 40ES70A, 40R69R, 40R70A, RD-30A, RDS-30A, RK-30A
0313771
0313771 RETAINER NO. 1 AND NO. 3
55ES69A, 60ES70B, 60ES71C, TR-10R, V4A-20A, V4S-20A, V4T-14B, VX-14B
0314732
0314732 RETAINER PLATE, Brg. hsg.
100ESL71A, 100ESL72R, 100ML79S, 115EL77S, 115ESL69E, 115ESL70D, 115ESL73M, 115ESL74B, 115ESL75E, 115ETZ78C, 115ML79R, 115TXL77S, 125ESL71C, 125ESL72R, 135ESL73M, 135ESL74B, 135ESL75E, 140ML77S, 140ML78C, 140ML79R, 85EL76D, 85EL77S, 85ESL69E, 85ESL70B
0318273
0318273 RETAINER
100ML79S, 115EL77S, 115ESL73M, 115ESL74B, 115ESL75E, 115ETZ78C, 115ML79R, 115TXL77S, 135ESL73M, 135ESL74B, 135ESL75E, 140ML77S, 140ML78C, 140ML79R, 150TL78S, 150TL79C, 175TL77S, 175TL78C, 175TL79R, 200TL76S, 200TL77C, 200TL78R, 200TL79A, 235TL70A, 23
0320304
0320304 RETAINER PLATE, Brg.hsg.
50ES75B, 50R79C, 55E76E, 55E77D, 55E78S, 55E79C, 70EL77S, 70EL78C, 70EL79R, 75ELR76D, 75ELR77S, 75ELR78C, 75ELR79R, 75ESLR75B, J35AELCDE, J35AELCUD, J40AELCCS, J40ECDE, J40ECOB, J40ECRM, J40ECUD, J48ESLCCC, J48ESLCCC, J48ESLCUS, J48ESLCUS, J50BECCS,