0173589 O-RING, Fitting JOHNSON
J100WMLCDR, J100WMLCOC, J100WMLCRS, J100WTLCUA, J110MLCDC, J110MLCUR, J115MLCOS, J115MLCRD, J115MLCTE, J120TLCCA, J120TLCDC, J120TLCOS, J120TLCUR, J140CXCCS, J140MLCTE, J140TLCDC, J140TLCOS, J140TLCRD, J140TLCUA, J150CXCCA, J150GTLCUR, J150STLACA, J1
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Compatible models:
J100WMLCDR
J100WMLCOC
J100WMLCRS
J100WTLCUA
J110MLCDC
J110MLCUR
J115MLCOS
J115MLCRD
J115MLCTE
J120TLCCA
J120TLCDC
J120TLCOS
J120TLCUR
J140CXCCS
J140MLCTE
J140TLCDC
J140TLCOS
J140TLCRD
J140TLCUA
J150CXCCA
J150GTLCUR
J150STLACA
J150STLCDC
J150STLCOH
J150STLCRD
J150STLCTE
J150TLCDC
J150TLCOS
J150TLCRD
J150TLCTB
J150TLCUR
J155WTLCDR
J155WTLCOC
J155WTLCRS
J155WTLCUA
J175STLACM
J175TLCDR
J175TLCOC
J175TLCTD
J175TLCUA
J185TLCOC
J185TLCRS
J200TLCTD
J235STLCOR
J235STLCRC
J235STLCTS
J235TLCOR
J235TLCRC
J235TLCTD
J60ELCDS
J60ELCUC
J65RWLCRS
J65WMLCOC
J70ELCDC
J70ELCOS
J70ELCRD
J70ELCTE
J70ELCUR
J75ECDC
J75ECOS
J75ECRD
J75ECTE
J75ECUR
J90MLCDC
J90MLCOS
J90MLCRD
J90MLCTE
J90MLCUR
X155WTLM
JOHNSON
BRP JOHNSON entire parts catalog list:
- POWER TRIM-TILT HYDRAULIC ASSEMBLY » 0173589
J100WMLCRS, J100WTLCRS 1984
J100WTLCUA, J100WTXCUA 1987
J110MLCDC, J110TLCDC, J110TLCDF 1986
J110MLCUR, J110TLCUR, J110TXCUR 1987
J115MLCOS, J115TLCOS 1985
J115MLCRD, J115TLCRD, J115TXCRD 1984
J115MLCTE, J115TLCTE, J115TXCTE 1983
J120TLCCA, J120TXCCA 1988
J120TLCDC, J120TXCDC 1986
J120TLCOS, J120TXCOS 1985
J120TLCUR, J120TXCUR 1987
J140CXCCS, J140TLCCM, J140TXCCM 1988
J140MLCTE, J140TLCTE, J140TXCTE 1983
J140TLCDC, J140TXCDC 1986
J140TLCOS, J140TXCOS 1985
J140TLCRD, J140TXCRD 1984
J140TLCUA, J140TXCUA 1987
J150CXCCA, J150TLCCA, J150TXCCA 1988
J150GTLCUR, J150STLCUR 1987
J150STLACA, J150STLCCA 1988
J150STLCDC 1986
J150STLCOH, J150STLCOS 1985
J150STLCRD 1984
J150STLCTE 1983
J150TLCDC, J150TXCDC 1986
J150TLCOS, J150TXCOS 1985
J150TLCRD, J150TXCRD 1984
J150TLCTB, J150TLCTE, J150TXCTB, J150TXCTE 1983
J150TLCUR, J150TXCUR 1987
J155WTLCDR, J155WTXCDR 1986
J155WTLCOC, J155WTXCOC 1985
J155WTLCRS, J155WTXCRS 1984
J155WTLCUA, J155WTXCUA 1987
J175STLACM, J175STLCCM, J175TLCCM, J175TXCCM 1988
J175TLCDR, J175TXCDR 1986
J175TLCOC, J175TXCOC 1985
J175TLCTD, J175TLCTE, J175TXCTD, J175TXCTE 1983
J175TLCUA, J175TXCUA 1987
J185TLCOC, J185TXCOC 1985
J185TLCRS, J185TXCR 1984
J200TLCTD, J200TLCTS, J200TXCTD, J200TXCTS 1983
J235STLCOR 1985
J235STLCRC 1984
J235STLCTS 1983
J235TLCOR, J235TXCOR 1985
J235TLCRC, J235TXCRC 1984
J235TLCTD, J235TLCTS, J235TXCTD, J235TXCTS 1983
J60ELCDS, J60TLCDS 1986
J60ELCUC, J60TLCUC 1987
J65RWLCRS, J65TELCRS, J65WTLCRS 1984
J65WMLCOC, J65WTLCOC 1985
J70ELCDC, J70TLCDC 1986
J70ELCOS, J70TLCOS 1985
J70ELCRD, J70TLCRD 1984
J70ELCTE, J70TLCTE 1983
J70ELCUR, J70TLCUR 1987
J75ECDC 1986
J75ECOS 1985
J75ECRD, J75ELCRD, J75TLCRD 1984
J75ECTE, J75ELCTE, J75TLCTE 1983
J75ECUR 1987
J90MLCDC, J90TLCDC, J90TXCDC 1986
J90MLCOS, J90TLCOS, J90TXCOS 1985
J90MLCRD, J90TLCRD, J90TXCRD 1984
J90MLCTE, J90TLCTE, J90TXCTE 1983
J90MLCUR, J90TLCUR 1987
X155WTLM, X155WTXM 1988
Information:
Table 1
Diagnostic Codes Table
Description Conditions which Generate this Code System Response
323-3 Engine Shutdown Lamp : Voltage Above Normal While the engine fault output is activated, the Electronic Control Module (ECM) detects a short circuit or a short to the +Battery in the circuit that is for the "Engine Fault" indicator. The code is logged.
The alarm output is activated.
The output driver automatically resets and the output driver continues to try to activate the circuit component.
324-3 Warning Lamp (Action) : Voltage Above Normal While the action lamp output is activated, the ECM detects a short circuit or a short to the +Battery in the circuit that is for the "Action Alarm" indicator.
443-3 Crank Terminate Relay : Voltage Above Normal While the crank terminate output is activated, the ECM detects a short circuit or a short to the +Battery in the circuit that is for the "Crank Terminate" indicator.
445-3 Run Relay : Voltage Above Normal While the output for the engine running output is activated, the ECM detects a short circuit or a short to the +Battery in the circuit that is for the "Engine Running" indicator. The ECM has four outputs that are used to indicate the status of engine operation: engine running output, crank terminate output, action alarm output and engine fault output. These outputs can be used to energize indicator lamps or the outputs can be used to interface with other controls.The ECM opens an internal circuit in order to turn off the output. The ECM closes the circuit in order to turn on the output. When the circuit is closed and the output is on, the ECM allows a maximum current of 0.3 amperes to flow through the circuit to a ground circuit that is inside the ECM.If excessive current flows through the circuit, a diagnostic code is generated. A short circuit to the +Battery side will also activate a diagnostic code.Note: These circuits do not sink enough current for illumination of standard incandescent lamps. If a lamp is burned out, replace the lamp with the correct part number that is specified in the engine's Parts Manual.The following information defines the ECM outputs that are for the indicator lamps:Engine Running Output - This output indicates that the engine is in the "Run" status. The output becomes active at the beginning of the engine's crank cycle. The output remains active until the beginning of engine shutdown.Crank Terminate Output - This output indicates that the engine rpm is greater than the programmed engine speed that is required for disengagement of the starting motor. The output becomes active at the end of the engine's crank cycle. The output remains active until the completion of engine shutdown.Action Alarm Output - This is the alarm output. This output indicates that the ECM has detected an electrical problem or an abnormal operating condition.Engine Fault Output - This is the shutdown output. This output indicates that a potentially damaging operating condition was detected by the ECM. The ECM has shut down the engine.Note: While any of these output drivers are on, a short circuit to a positive voltage source or excessive current through the circuit will cause a diagnostic code to become activated. The ECM cannot diagnose the circuit while the output driver is off.A 323-3 or 324-3 can only be generated if a shutdown condition or an alarm condition is active. Failure to correct a serious condition with the engine can result in engine damage.Use Caterpillar Electronic Technician (ET) to determine if an event code or a diagnostic code that corresponds to the 323-3 or 324-3 diagnostic code is active. You must troubleshoot other event codes and/or diagnostic codes before you troubleshoot a 323-3 or 324-3 diagnostic code. Refer to Troubleshooting, "Event Codes" or Troubleshooting, "Diagnostic Trouble Codes" for the correct test procedure.The most likely causes of a diagnostic code for a status indicator is a poor electrical connection, a problem in a wiring harness, or the lamp. The next likely cause is a problem with the lamp socket assembly. The least likely cause is a problem with the ECM.Logged diagnostic codes provide a historical record. Before you begin this procedure, use Cat ET to print the logged codes to a file.The troubleshooting procedure may generate additional diagnostic codes. Correct the cause of the original diagnostic code before continuing. Clear the diagnostic codes after the problem is resolved.
Illustration 1 g01769653
Schematic for the status indicators
Test Step 1. Inspect the Electrical Connectors and the WiringNote: Some indicators may obtain the status of the engine via a data link. If the status indicator that is suspect is not directly controlled by the outputs at the ECM, do not proceed with this test.
Set the engine control to the OFF/RESET position. Remove the electrical power from the engine.
Illustration 2 g01770093
Terminal locations at the ECM junction box for the indicator lamps (left side engine view)
(1) J2/P2 ECM connectors
(2) Control harness connector
Illustration 3 g01770139
Terminal locations at the engine junction box for the indicator lamps (left side engine view)
(3) Engine interface connector
(4) Connector for the interconnect harness
Thoroughly inspect connectors (1), (2), (3), and (4). Also, thoroughly inspect the connections at the terminal strip at the remote panel. Ensure that the connections are clean and tight. Refer to Troubleshooting, "Electrical Connectors - Inspect" for details.
Illustration 4 g01423887
Terminal locations at the P2 ECM connector for the indicator lamps
(P2-28) Engine running output
(P2-29) Crank terminate output
(P2-30) Engine fault output
(P2-31) Action alarm output
Illustration 5 g01770174
Terminal locations at the control harness connector for the indicator lamps
(Terminal L) Engine fault output
(Terminal R) Crank terminate output
(Terminal X) Engine running output
(Terminal Z) Action alarm output
Illustration 6 g01770195
Terminal locations at the control harness connect
Parts o JOHNSON:
0202893
0202893 "O"RING,Driveshaft 5 INCH LONGER PARTS
100ML79S, 10E74G, 10E75C, 10E76G, 10E77A, 10E78M, 10EL79B, 115EL77S, 115ESL74B, 115ESL75E, 115ETZ78C, 115ML79R, 115TXL77S, 135ESL74B, 135ESL75E, 140ML77S, 140ML78C, 140ML79R, 150TL78S, 150TL79C, 15E74G, 15E75C, 15E76A, 15E77M, 15E78B, 15E79E, 175TL77
0308876
0308876 "O" RING CRANKCASE HEAD LOWER
40E74S, 40E75C, 40E76A, 50ES71S, 50ES72C, 50ES73R, 50ES74M, 50ES75B, 50R79C, 55E76E, 55E77D, 55E78S, 55E79C, 55ES69A, 60ES70B, 60ES71C, 65ES72S, 65ES73R, 70EL76D, 70EL77S, 70EL78C, 70EL79R, 70ES74M, 70ES75B, 75ELR76D, 75ELR77S, 75ELR78C, 75ELR79R, 75
0313754
0313754 "O" RING, Upper bearing
40E74S, 40E75C, 40E76A, 50ES71S, 50ES72C, 50ES73R, 50ES74M, 50ES75B, 50R79C, 55E76E, 55E77D, 55E78S, 55E79C, 55ES69A, 60ES70B, 60ES71C, 65ES72S, 65ES73R, 70EL76D, 70EL77S, 70EL78C, 70EL79R, 70ES74M, 70ES75B, 75ELR76D, 75ELR77S, 75ELR78C, 75ELR79R, 75
0321117
0321117 O-RING,Oil line
100ML79S, 115EL77S, 115ETZ78C, 115ML79R, 115TXL77S, 140ML77S, 140ML78C, 140ML79R, 150TL78S, 150TL79C, 175TL77S, 175TL78C, 175TL79R, 200TL76S, 200TL77C, 200TL78R, 200TL79A, 235TL70A, 235TL78R, 50R79C, 55E79C, 70EL79R, 75ELR79R, 85EL77S, 85ETLR78C, 85M
0321163
0321163 O-RING,Motor 7 reservoir to manifold
100ML79S, 115ETZ78C, 115ML79R, 115TXL77S, 140ML77S, 140ML78C, 140ML79R, 150TL78S, 150TL79C, 175TL77S, 175TL78C, 175TL79R, 200TL76S, 200TL77C, 200TL78R, 200TL79A, 235TL70A, 235TL78R, 85ETLR78C, 85ML79R, 85TXLR77S, BJ115ELEDR, BJ115ELEUA, BJ115GLECM, B
0326346
0326346 O-RING,Plunger
J20CRCDC, J20CRCOS, J25ECDR, J25ECOC, J25ECRS, J25RWCDC, J25RWCOS, J25RWCRD, J30ECDM, J30ECOA, J30ECRR, J35AELCDE, J35ECRR, J35RCDM, J40ECDE, J40ECOB, J40ECRM, J40RWCDB, J40RWCOM, J40RWCRA, J45RCCDS, J50BECDE, J50BECIC, J55RCIM, J55RLCSA, J55RSLN, J5
0909678
0909678 O-RING
BJ150ELECD, BJ150ELEDB, BJ150ELEUC, BJ175EXECD, BJ175EXEDB, BJ175EXEUC, BJ175PLEES, BJ175PLSIF, BJ175PLSSC, BJ200CXEDR, BJ200CXEEB, BJ200CXSSE, BJ200PLSIF, BJ225CXEEC, BJ225CXSSR, BJ225PLSIF, BJ250CXECB, BJ250CXEDA, BJ250CXEUM, J125WTPLE, J150CXEES,
0174003
0174003 O-RING PACKAGE (INCLUDES ITEM 45)
J100WMLCDR, J100WMLCOC, J100WMLCRS, J100WTLCUA, J110MLCDC, J110MLCUR, J115MLCNB, J115MLCOS, J115MLCRD, J115MLCTE, J120TLCCA, J120TLCDC, J120TLCOS, J120TLCUR, J140CXCCS, J140MLCNB, J140MLCTE, J140TLCDC, J140TLCOS, J140TLCRD, J140TLCUA, J150CXCCA, J150