0303423 NIPPLE, Oil hose EVINRUDE
18002C, 18102S, 18202R, 18304A, 18802A, 18902B, 25002C, 25102S, 25202R, 25302A, 25402M, 25502B, 25602E, 25702H, 25802C, 25902B, 25904R, 33002M, 33802M, 33902A, 35602G, 40002A, 40052A, 40072A, 40102B, 40202E, 40304D, 40404S, 40504C, 40604A, 40802A, 40
NIPPLE
Price: query
Rating:
Compatible models:
18002C
18102S
18202R
18304A
18802A
18902B
25002C
25102S
25202R
25302A
25402M
25502B
25602E
25702H
25802C
25902B
25904R
33002M
33802M
33902A
35602G
40002A
40052A
40072A
40102B
40202E
40304D
40404S
40504C
40604A
40802A
40852A
40872A
40902R
40952R
40972R
5802B
6002B
6102E
6202D
6302S
6402C
6504R
6604A
6704M
6802A
6804B
6902M
6904E
9022A
9122R
9822D
9922S
E20CRCDC
E20CRCOS
E20CRCUR
E25CNE
E25ECDR
E25ECIB
E25ECOC
E25ECRS
E25ECTD
E25ECUA
E25RCSA
E25RSA
E25RSLS
E25RWCDC
E25RWCOS
E25RWCRD
E25RWCUR
E28ELCDS
E28ESLCCR
E28ESLCUC
E30ECCE
E30ECDM
E30ECOA
E30ECRR
E30ECUB
E35ECIG
E35ECND
E35ECRR
E35ECSM
E35ECTS
E35RCCE
E35RCDM
E35RCUB
E40RSLR
E40RWCDB
E40RWCOM
E40RWCRA
U25RWA
EVINRUDE
BRP EVINRUDE entire parts catalog list:
- POWERHEAD GROUP » 0303423
18202R, 18203R 1972
18304A, 18305A 1973
18802A, 18802E, 18802M, 18803A, 18803E, 18803M 1968
18902B, 18902D, 18903B, 18903D 1969
25002C, 25002E, 25003C, 25003E 1970
25102S, 25103S 1971
25202R, 25203R, 25252R, 25253R 1972
25302A, 25303A, 25352A, 25353A 1973
25402M, 25403M, 25452M, 25453M 1974
25502B, 25503B, 25552B, 25553B 1975
25602E, 25603E, 25652E, 25653E 1976
25702H, 25702S, 25703H, 25703S, 25752H, 25752S, 25753H, 25753S, 35702C, 35702H, 35703C, 35703H, 35752C, 35752H, 35753C, 35753H 1977
25802C, 25803C, 25852C, 25853C, 35802R, 35803R, 35852R, 35853R 1978
25902B, 25902D, 25903B, 25903D 1969
25904R, 25905R, 25952R, 25953R, 35902A, 35903A, 35952A, 35953A 1979
33002M, 33003M, 33052M, 33053M 1970
33802M, 33802R, 33803M, 33803R, 33852M, 33852R, 33853M, 33853R 1968
33902A, 33903A, 33952A, 33953A 1969
35602G, 35602S, 35603G, 35603S, 35652G, 35652S, 35653G, 35653S 1976
40002A, 40003A 1970
40052A, 40053A 1970
40072A, 40073A 1970
40102B, 40102G, 40103B, 40103G, 40152B, 40152G, 40153B, 40153G 1971
40202E, 40203E, 40252E, 40253E 1972
40304D, 40305D, 40354D, 40355D 1973
40404S, 40405S, 40454S, 40455S 1974
40504C, 40505C, 40554C, 40555C 1975
40604A, 40604R, 40605A, 40605R, 40654A, 40654R, 40655A, 40655R 1976
40802A, 40802D, 40802S, 40803A, 40803D, 40803S 1968
40852A, 40852C, 40852D, 40852S, 40853A, 40853C, 40853D, 40853S 1968
40872A, 40872C, 40872D, 40873A, 40873C, 40873D 1968
40902R, 40903R 1969
40952R, 40953R 1969
40972R, 40973R 1969
5802B, 5802E, 5802M, 5803B, 5803E, 5803M 1968
6002B, 6003B 1970
6102E, 6102G, 6103E, 6103G 1971
6202D, 6203D 1972
6302S, 6303S 1973
6402C, 6403C 1974
6504R, 6505R 1975
6604A, 6605A 1976
6704M, 6705M 1977
6802A, 6802C, 6802R, 6803A, 6803C, 6803R 1968
6804B, 6805B 1978
6902M, 6903M 1969
6904E, 6905E 1979
9022A, 9022C, 9023A, 9023C 1970
9122R, 9123R 1971
9822D, 9822E, 9823D, 9823E 1968
9922S, 9923S 1969
E20CRCDC, E20CRLCDC, E20ECDC, E20ELCDC, E20TECDC 1986
E20CRCOS, E20CRLCOS, E20ECOS, E20ELCOS 1985
E20CRCUR, E20CRLCUR, E20ECUR, E20ELCUR 1987
E25CNE, E25ELCNE, E25RCNB, E25RLCNB, E25TECNB, E25TELCNB 1982
E25ECDR, E25ELCDR, E25RCDC, E25RLCDC, E25TECDC, E25TELCDC 1986
E25ECIB, E25ECIM, E25ELCIB, E25ELCIM, E25RCIM, E25RLCIM, E25TECIM, E25TELCIM 1981
E25ECOC, E25ELCOC, E25RCOS, E25RLCOS, E25TECOS, E25TELCOS 1985
E25ECRS, E25ELCRS, E25RCRD, E25RLCRD, E25TECRD, E25TELCRD 1984
E25ECTD, E25ELCTD, E25RCTE, E25RLCTE, E25TECTE, E25TELCTE 1983
E25ECUA, E25ELCUA, E25RCUR, E25RLCUR, E25TECUR, E25TELCUR 1987
E25RCSA, E25RLCSA, E25TECSA, E25TELCSA 1980
E25RSA, E25RSLA, E25RWCIM, E25RWLCIM 1981
E25RSLS, E25RSS, E25RWCTE, E25RWLCTE 1983
E25RWCDC, E25RWLCDC 1986
E25RWCOS, E25RWLCOS 1985
E25RWCRD, E25RWLCRD 1984
E25RWCUR, E25RWLCUR 1987
E28ELCDS 1986
E28ELCDS 1986
E28ESLCCR 1988
E28ESLCCR, VE28ESLCCR 1988
E28ESLCUC 1987
E28ESLCUC 1987
E30ECCE, E30ELCCE, E30RCCE, E30RLCCE, E30TECCE, E30TELCCE 1988
E30ECDM, E30ELCDM, E30RCDM, E30RLCDM, E30TECDM, E30TELCDM 1986
E30ECOA, E30ELCOA, E30RCOA, E30RLCOA, E30TECOA, E30TELCOA 1985
E30ECRR, E30ELCRR 1984
E30ECUB, E30ELCUB, E30RCUB, E30RLCUB, E30TECUB, E30TELCUB 1987
E35ECIG, E35ELCG, E35ELCIG, E35RCIG, E35RLCIG 1981
E35ECND, E35ELCND, E35RCND, E35RLCND, E35TELCNB 1982
E35ECRR, E35ELCRR, E35RCRR, E35RLCRR, E35TELCRR 1984
E35ECSM, E35ELCSM, E35TCSM, E35TLESM 1980
E35ECTS, E35ELCTS, E35RCTS, E35RLCTS, E35TELCTS 1983
E35RCCE, E35RLCCE 1988
E35RCDM, E35RLCDM 1986
E35RCUB, E35RLCUB 1987
E40RSLR, E40RSR, E40RWLCTR, E40RWLTR 1983
E40RWCDB, E40RWLCDB 1986
E40RWCOM, E40RWLCOM 1985
E40RWCRA, E40RWLCRA 1984
U25RWA, U25RWLA 1988
Information:
Table 1
Diagnostic Codes Table
Description Conditions which Generate this Code System Response
401-5 Ignition Transformer Secondary #1 : Current Below Normal
402-5 Ignition Transformer Secondary #2 : Current Below Normal
403-5 Ignition Transformer Secondary #3 : Current Below Normal
404-5 Ignition Transformer Secondary #4 : Current Below Normal
405-5 Ignition Transformer Secondary #5 : Current Below Normal
406-5 Ignition Transformer Secondary #6 : Current Below Normal
407-5 Ignition Transformer Secondary #7 : Current Below Normal
408-5 Ignition Transformer Secondary #8 : Current Below Normal
409-5 Ignition Transformer Secondary #9 : Current Below Normal
410-5 Ignition Transformer Secondary #10 : Current Below Normal
411-5 Ignition Transformer Secondary #11 : Current Below Normal
412-5 Ignition Transformer Secondary #12 : Current Below Normal
413-5 Ignition Transformer Secondary #13 : Current Below Normal
414-5 Ignition Transformer Secondary #14 : Current Below Normal
415-5 Ignition Transformer Secondary #15 : Current Below Normal
416-5 Ignition Transformer Secondary #16 : Current Below Normal While the engine is started, the Electronic Control Module (ECM) detects a low current flow in the secondary circuit for the ignition transformer. The code is logged.
The alarm output is activated.
Table 2
Diagnostic Codes Table
Description Conditions which Generate this Code System Response
401-6 Ignition Transformer Secondary #1 : Current Above Normal
402-6 Ignition Transformer Secondary #2 : Current Above Normal
403-6 Ignition Transformer Secondary #3 : Current Above Normal
404-6 Ignition Transformer Secondary #4 : Current Above Normal
405-6 Ignition Transformer Secondary #5 : Current Above Normal
406-6 Ignition Transformer Secondary #6 : Current Above Normal
407-6 Ignition Transformer Secondary #7 : Current Above Normal
408-6 Ignition Transformer Secondary #8 : Current Above Normal
409-6 Ignition Transformer Secondary #9 : Current Above Normal
410-6 Ignition Transformer Secondary #10 : Current Above Normal
411-6 Ignition Transformer Secondary #11 : Current Above Normal
412-6 Ignition Transformer Secondary #12 : Current Above Normal
413-6 Ignition Transformer Secondary #13 : Current Above Normal
414-6 Ignition Transformer Secondary #14 : Current Above Normal
415-6 Ignition Transformer Secondary #15 : Current Above Normal
416-6 Ignition Transformer Secondary #16 : Current Above Normal While the engine is started, the ECM detects an excessive current flow in the primary circuit for the ignition transformer. The code is logged.
The alarm output is activated. The ignition transformers initiate combustion by providing high voltage to the spark plugs. The output from the secondary circuit of the transformer provides voltage to the terminals of the spark plug. The transformers are located underneath the valve covers. Each transformer is grounded to a valve cover via a ground spring.The secondary circuit of the transformer provides an initial 8,000 to 37,000 V to the spark plug. This voltage ionizes the air that is in the spark plug gap and generates a spark in the air gap. This voltage is then reduced to about 1,000 V. The total duration of the spark is approximately 400 microseconds.The ECM can diagnose the primary circuit of the ignition transformers for open circuits and/or for short circuits. Secondary open circuits and short circuits will not directly shut down the engine. However, these conditions may lead to misfire which can cause lugging of the engine. Lugging of the engine can cause a shutdown.Note: Ignition transformers that are used with Electronic Ignition Systems (EIS) are not interchangeable with the transformers that are used with ADEM III systems. Be sure not to interchange these components on any engine.Caterpillar spark plugs are high voltage devices with internal resistors. The spark plugs operate at a voltage that is greater than 5,000 V.Most ignition systems are affected by resistance in the secondary circuit. If a measurement of the resistance is desired, a megohmmeter must be used. A low voltage multimeter will not provide a reliable reading of the resistance. Oxidation of the spark plugs internal components will affect the readings for those meters.Test Step 1. Use Caterpillar Electronic Technician (ET) to Check the Output of the Transformers
Set the engine control switch to the OFF/RESET position. Remove the electrical power from the engine.
Connect Cat ET to the service tool connector.
Restore the electrical power to the engine. Set the engine control switch to the STOP position.
Set up two status screens for Cat ET. Use the following labels for parameters on each Status screen:
Table 3
Parameters for the Status Screens on Cat ET
Screen 1 Screen 2
"Cylinder #1 Transformer Secondary Output Voltage Percentage" "Cylinder #2 Transformer Secondary Output Voltage Percentage"
"Cylinder #3 Transformer Secondary Output Voltage Percentage" "Cylinder #4 Transformer Secondary Output Voltage Percentage"
"Cylinder #5 Transformer Secondary Output Voltage Percentage" "Cylinder #6 Transformer Secondary Output Voltage Percentage"
"Cylinder #7 Transformer Secondary Output Voltage Percentage" "Cylinder #8 Transformer Secondary Output Voltage Percentage"
"Cylinder #9 Transformer Secondary Output Voltage Percentage" "Cylinder #10 Transformer Secondary Output Voltage Percentage"
"Cylinder #11 Transformer Secondary Output Voltage Percentage" "Cylinder #12 Transformer Secondary Output Voltage Percentage"
"Cylinder #13 Transformer Secondary Output Voltage Percentage" "Cylinder #14 Transformer Secondary Output Voltage Percentage"
"Cylinder #15 Transformer Secondary Output Voltage Percentage" "Cylinder #16 Transformer Secondary Output Voltage Percentage"
"Cylinder #17 Transformer Secondary Output Voltage Percentage" "Cylinder #18 Transformer Secondary Output Voltage Percentage"
"Cylinder #19 Transformer Secondary Output Voltage Percentage" "Cylinder #20 Transformer Secondary Output Voltage Percentage"
Start the engine. Allow the engine to warm up to normal operating temperature. Apply the normal load at rated speed.
Observe the value of the output for the secondary circuit of each transformer. Expected Result:The displayed value of the output for the secondary circuit of each transformer is between 1 and 90 percent.Results:
OK - The displayed value of the output for the secondary circuit of each transformer is between 1 and 90 percent.Repair: The ignition system components are operating properly. Investigate other possible root causes of the problem. Troubleshoot the symptom. Refer to Troubleshooting, "Symptom Troubleshooting".STOP
Not OK - At least one of the outputs displayed a value of 0 percent or a value that is greater than 90 percent. The ignition system components require maintenance. Proceed to Test Step 2.Test Step 2. Inspect the Condition of the Transformer
Ignition systems can cause electrical shocks. Avoid contacting the ignition system components and wiring.Do not attempt to remove the valve covers when the engine is operating. The transformers are grounded to the valve covers. Personal injury or death may result and the ignition system will be damaged if the valve covers are removed during
Parts nipple EVINRUDE:
0303172
0315230
0303597
0314197
0313379
0321885
0321885 NIPPLE, Lower motor cover
100990S, 10724A, 10824M, 10924B, 115890C, 150940C, 25702H, 25802C, 25904R, 35602G, 50902C, 55874S, 6704M, 6804B, 6904E, 70873C, 70973R, BE115TLEDA, BE50DTLEDC, BE50DTLEUR, BE60ELEDR, BE60ELEUA, BE70ELEDA, BE70ELEUM, E100MLCSC, E100STLCCA, E100STLCEM,
0326712
0326712 NIPPLE, Overboard indicator
B25JREUR, BE10FDLECM, BE10FDLEDR, BE10FDLEUA, BE15FAEDR, BE15FAEUA, BE15FDLECM, BE20SEECB, BE20SEEDA, BE20SEEUM, BE20SRECB, BE20SREDA, BE20SREUM, BE25BAECM, BE25BAEDR, BE25EECE, BE25EEDM, BE25EEUB, BE30BAECS, BE30BAEDE, BE30BAEEC, BE30BAEUD, BE30BASI
0326467
0326467 NIPPLE, Lower carb. only
B25JREUR, BE150ELECD, BE150ELEDB, BE150ELEUC, BE175EXECD, BE175EXEDB, BE175EXEUC, BE20SREDA, BE20SREUM, BE25BAEDR, BE30BAEDE, BE30BAEUD, BE40EEDS, BE40EEUC, BE50BEEDS, BE50RLEUC, E100FPLSOC, E100FPLSRS, E115FPLEEC, E115FPLSDS, E115FPLSIF, E115FPLSNF,