0320150 LINK, Carb to cam follower JOHNSON
25E77S, 25E78C, 25E79R, 35E76G, 35E77C, 35E78R, 35E79A, J25ECIB, J25ECNE, J25ECTD, J25RCSA, J25RSA, J25RSLS, J35ECIG, J35ECND, J35ECSM, J35ECTS
LINK
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Compatible models:
BRP JOHNSON entire parts catalog list:
- INTAKE MANIFOLD » 0320150
25E79R, 25EL79R, 25R79R, 25RL79R 1979
35E76G, 35E76S, 35EL76G, 35EL76S, 35R76G, 35R76S, 35RL76G, 35RL76S 1976
35E77C, 35E77H, 35EL77C, 35EL77H, 35R77C, 35R77H, 35RL77C, 35RL77H 1977
35E78R, 35EL78R, 35R78R, 35RL78R 1978
35E79A, 35EL79A, 35R79A, 35RL79A 1979
J25ECIB, J25ECIM, J25ELCIB, J25ELCIM, J25RCIM, J25RLCIM, J25TECIM, J25TELCIM 1981
J25ECNE, J25ELCNE, J25RCNB, J25RELCNB, J25RLCNB, J25TECNB 1982
J25ECTD, J25ELCTD, J25RCTE, J25RLCTE, J25TECTE, J25TELCTE 1983
J25RCSA, J25RLCSA, J25TECSA, J25TELCSA 1980
J25RSA, J25RSLA, J25RWCIM, J25RWLCIM 1981
J25RSLS, J25RSS, J25RWCTE, J25RWLCTE 1983
J35ECIG, J35ELCIG, J35RCIG, J35RLCIG 1981
J35ECND, J35ELCND, J35RCND, J35RLCND, J35TELCNB 1982
J35ECSM, J35ELCSM, J35RCSM, J35RLCSM 1980
J35ECTS, J35ELCTS, J35RCTS, J35RLCTS, J35TELCTS 1983
Information:
Table 1
Diagnostic Trouble Codes
CDL Code J1939 Code Code Description
(code descriptions may vary) Comments
E593 (2) 3711-31 Aftertreatment Insufficient Temperature to Complete Regeneration Active regeneration failed due to an inability of the Diesel Particulate Filter (DPF) to reach a high enough temperature. The code is logged. Engine power is derated.
Follow the troubleshooting procedure in order to identify the root cause of the problem. Illustration 1 and Illustration 2 show the location of the components for the ARD system.
Illustration 1 g01985013
ARD combustion head (typical)
(1) Flame detection temperature sensor
(2) Port for the heated nozzle
(3) ARD pilot filter connector
(4) ARD main filter connector
(5) ARD combustion head
(6) Inlet for the combustion air
Illustration 2 g02225997
CEM (typical)
(7) Combustion air valve
(8) Combustion air valve inlet
(9) Combustion air actuator
(10) ARD ignition coil
(11) Combustion air absolute pressure sensor
(12) Combustion air valve controller
(13) Differential pressure sensor
(14) Fuel filter fitting
(15) Cable for CEM connection to the engine
(16) Pilot fuel control valve
(17) Main fuel control valve
(18) Pilot fuel pressure sensor
(19) Main fuel pressure sensor
(20) Combustion air piping
(21) ARD combustion head
(22) Combustion air inlet to ARD combustion head
Table 2
Associated Diagnostic Trouble Codes
102-18
2489-13
3487-13
3480-15
3480-16
3480-17
3480-18
3556-7
4077-15
4077-16
4077-17
4077-18
E1050
E1051
E1052
E1053
Table 3
Troubleshooting Test Steps Values Results
1. Check for Associated Diagnostic Trouble Codes
A. Establish communication between Cat ET and the Electronic Control Module (ECM). Refer to Troubleshooting, "Electronic Service Tools", if necessary.
B. Download the "Warranty Report" from the engine ECM before performing any troubleshooting or clearing diagnostic trouble codes.
C. Table 2 lists the diagnostic trouble codes that are associated with the E593 (2) or 3711-31 code. Determine if any of the codes in Table 2 are present.
Diagnostic code
Result: An associated diagnostic trouble code is not present.
Proceed to Test Step 2.
Result: An associated diagnostic trouble code is present.
Troubleshoot the associated diagnostic code.
2. Check the Current Flow Through the Heater
A. Verify that the engine is off. Check the current flow through the heater. Refer to Systems Operation/Testing and Adjusting, "ARD Nozzle Heater - Test" for the correct procedure.
Between 7.0 A and 14 A for a 12 V system. Or, between 3.5 A and 7 A for a 24 V system
The current flow is between 7.0 A and 14 A for a 12 V system. Or, the current flow is between 3.5 A and 7 A for a 24 V system.
Result: The current flow is OK.
Proceed to Test Step 3.
Result: The current flow is not between 7.0 A and 14 A for a 12 V system. Or, the current flow is not between 3.5 A and 7 A for a 24 V system.
There may be a problem with the ARD nozzle. Refer to Troubleshooting, "ARD Nozzle - Test".
3. Perform the "ARD Air System Service Test"
A. Reset all active codes and clear all logged codes. Use Cat ET to perform an "ARD Air System Service Test" in order to verify that the problem is resolved. Refer to Troubleshooting, "ARD Combustion Air - Test".
ARD Air System Service Test
Result: The "ARD Air System Service Test" failed.
There is a problem with the ARD combustion air. Refer to Troubleshooting, "ARD Combustion Air - Test".
Result: The "ARD Air System Service Test" passed.
Proceed to Test Step 4.
4. Perform a "Manual DPF Regeneration"
This test must be performed through Cat ET. The Cat ET service tool enhances the diagnostics during the service test.
A. Clear all diagnostic codes.
B. Click the "Disconnect" icon on Cat ET in order to disconnect Cat ET from the engine ECM.
C. Turn the keyswitch to the OFF position. Wait for five seconds.
D. Turn the keyswitch to the ON position.
E. Click the "Connect" icon on Cat ET in order to connect Cat ET to the engine ECM.
F. Start the engine. Allow the engine to idle for three minutes.
Do not use the operators switch for a stationary regeneration. The service tests provide enhanced diagnostics that are necessary for proper troubleshooting and repair.
G. Start a "Manual DPF Regeneration" in Cat ET.
The ECM tests the nozzles for plugging after the "Manual DPF Regeneration" is complete. Approximately 10 minutes are required in order for the test to provide a result. A code will become active if the nozzles are plugged.
Manual DPF Regeneration
Result: The "Manual DPF Regeneration" completed successfully. There are no additional codes.
Return the unit to service.
Result: The "Manual DPF Regeneration" did not complete successfully.
Check the list of active diagnostic codes. Troubleshoot the code that applies to the failed regeneration. Refer to Table 2 for associated codes.
Result: The "Manual DPF Regeneration" did not complete successfully and there are no associated codes.
Proceed to Test Step 5.
Illustration 3 g02625777
ARD head (typical)
(23) Pilot fitting that contains the filter
(24) Main fitting that contains the filter (If equipped)
Table 4
Troubleshooting Test Steps Values Results
5. Replace the Fittings that Contain the Filter in the ARD Head
A. Replace the fittings that contain the filters in the ARD head.
B. Reset all active codes and clear all logged codes by cycling the keyswitch to the OFF position.
C. Perform the "ARD Ignition Test" using Cat ET. Refer to System Operation and T
Parts link JOHNSON:
0305994
0305994 LINK,Anchor
100ESL71A, 100ESL72R, 10E74G, 10E75C, 10E76G, 10E77A, 115EL77S, 115ESL69E, 115ESL70D, 115ESL73M, 115ESL74B, 115ESL75E, 115TXL77S, 125ESL71C, 125ESL72R, 135ESL73M, 135ESL74B, 135ESL75E, 140ML77S, 15E74G, 15E75C, 15E76A, 15E77M, 200TL76S, 20R69B, 20R70
0303978
0303978 LINK, Reverse lock arm to shaft
20R69B, 20R70C, 20R71S, 20R72R, 20R73A, 25E72R, 25E73A, 25E74M, 25E75B, 25E76E, 25E77S, 25E78C, 25E79R, 25R69B, 25R70C, 25R71S, 35E77C, 35E78R, 35E79A, 6R69M, 6R70B, 6R71E, 6R72D, 6R73S, 6R74C, 6R75R, 6R76A, 6R77M, 6R78B, 6R79E, CD-25A, D25RWA, FD-22
0303950
0303950 LINK, Reverse lock
20R69B, 20R70C, 20R71S, 20R72R, 20R73A, 25E72R, 25E73A, 25E74M, 25E75B, 25E76E, 25E77S, 25E78C, 25E79R, 25R69B, 25R70C, 25R71S, 35E77C, 35E78R, 35E79A, 6R69M, 6R70B, 6R71E, 6R72D, 6R73S, 6R74C, 6R75R, 6R76A, 6R77M, 6R78B, 6R79E, CD-25A, D25RWA, FD-22
0300364
0300364 LINK,Safety chain
10E74G, 10E75C, 10E76G, 10E77A, 10E78M, 10EL79B, 15E74G, 15E75C, 15E76A, 15E77M, 15E78B, 15E79E, 20R70C, 20R71S, 20R72R, 20R73A, 25E72R, 25E73A, 25E74M, 25E75B, 25E76E, 25E77S, 25E78C, 25E79R, 25R70C, 25R71S, 33E69A, 33E69A, 33E70M, 33E70M, 35E77C, 3
0203725
0203725 LINK,Friction spring to pawl
20R69B, 20R70C, 20R71S, 20R72R, 20R73A, 25E72R, 25E73A, 25E74M, 25E75B, 25E76E, 25E77S, 25E78C, 25E79R, 25R69B, 25R70C, 25R71S, 35E76G, 35E77C, 35E78R, 35E79A, FD-22A, J25ECIB, J25ECNE, J25ECRS, J25ECTD, J25RCSA, J25RSA, J25RSLS, J25RWCRD, J30ECRR, J
0315322
0315322 LINK
25E72R, 25E73A, 25E74M, 25E75B, 25E76E, 25E77S, 25E78C, 25E79R, 35E76G, 35E77C, 35E78R, 35E79A, J25ECIB, J25RCSA, J35ECIG, J35ECSM
0318439
0318439 LINK, Throttle lever to choke bellcrank
20R73A, 25E73A, 25E74M, 25E75B, 25E76E, 25E77S, 25E78C, 25E79R, 35E76G, 35E77C, 35E78R, 35E79A, J25ECIB, J25ECNE, J25ECTD, J25RCSA, J25RSA, J25RSLS, J35ECIG, J35ECND, J35ECSM, J35ECTS
0322949
0322949 LINK,Reverse lock
10E78M, 10EL79B, 15E78B, 15E79E, 25E77S, 25E78C, 25E79R, 35E77C, 35E78R, 35E79A, BJ10EEDD, BJ10FAEDC, BJ10FAEUR, BJ10FDLECM, BJ10FDLEDR, BJ10FDLEUA, BJ10RELEUS, BJ10RHLSDA, BJ10RHLSOR, BJ10RHLSRC, BJ10RHLSTS, BJ15EEDS, BJ15FAEDR, BJ15FAEUA, BJ15FDLEC