79448 Mercruiser COVER,GEAR HOUSING


79448 COVER,GEAR HOUSING Mercruiser 00014332, 00019003, 01321017, 01326013, 03301310, 2140208, 2165208, 2250507, 5000147JS, 5000150DP, 5000165CE, 5111200LP, 5120136JS, 5120150AR, 5120150R1, 5220200AS, 5231100LP, 5231100TP, 5232100N1, 5232100TP, 5E31200N1, 5E31200TP, 5E31200TS, 5E31210T COVER
79448 COVER,GEAR HOUSING Mercruiser
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Buy COVER,GEAR HOUSING 79448 Mercruiser genuine, new aftermarket parts with delivery
Number on catalog scheme: 79
 

Mercruiser entire parts catalog list:

00014332 1982
00019003 1983,1984,1985,1986,1987,1988,1989,1990
01321017 1987
01326013 1983
03301310 1980,1982,1983,1984,1985,1986,1987,1988,1989,1990,1993,1994
2140208 1978,1979,1980,1981,1982
2165208 1978
2250507 1977
5000147JS 1996,1997
5000150DP 1991,1992,1993,1994,1995
5000165CE 1990,1991
5111200LP 1998
5120136JS 1996,1997,1998
5120150AR 1988,1989,1990,1991,1992,1993,1994,1995
5120150R1 1998
5220200AS 1988
5231100LP 1998
5231100TP 1998
5232100N1 1998
5232100TP 1998
5E31200N1 1998
5E31200TP 1998
5E31200TS 1998
5E31210TP 1998
5E31210TS 1998
5E31800TP 1998
5E31800TS 1998
5E31810TP 1998
5E31810TS 1998
5E31900TP 1998
5E31900TS 1998
5E31910TP 1998
5E31910TS 1998
5E32200TP 1998
5E32900TS 1998
5E36200TP 1998
5E36200TS 1998
5E36210TP 1998
5E36210TS 1998
5E36800TP 1998
5E36800TS 1998
5E36810TP 1998
5E36810TS 1998
5E36900TS 1998
5E36910TP 1998
5E36910TS 1998
5H41400TP 1998

Information:


Illustration 1 g01276499
Schematic for the digital sensor supplyTest Step 1. Inspect the Electrical Connectors and the Wiring
Remove the electrical power from the ECM.
Illustration 2 g01183529
Location of the J1/P1 ECM connectors (typical left side engine view)
Thoroughly inspect the J1/P1 ECM connectors. Inspect the connectors for each digital sensor. Refer to the diagnostic functional test Troubleshooting, "Electrical Connectors - Inspect".
Illustration 3 g01234119
P1 ECM connector (P1-4) +8 VDC (P1-5) Return (P1-66) Throttle position signal
Perform a 45 N (10 lb) pull test on each of the wires that are associated with the digital sensor supply.
Check the torque of the allen head screws for the ECM connectors. Refer to the diagnostic functional test Troubleshooting, "Electrical Connectors - Inspect".
Check the harness and wiring for abrasions and for pinch points from the battery to the ECM.Expected Result:All of the connectors, pins, and sockets are completely coupled and/or inserted, and the harness and wiring are free of corrosion, of abrasion or of pinch points.Results:
OK - The connectors and the wiring are OK. Proceed to Test Step 2.
Not OK - There is a problem with a connector and/or the wiring.Repair: Repair the connector and/or the wiring. Replace parts, if necessary. Ensure that all of the seals are properly in place and ensure that the connectors are completely coupled. Verify that the problem is resolved.STOPTest Step 2. Check for Active Diagnostic Codes
Connect the Caterpillar Electronic Technician (ET) to the service tool connector. Refer to electronic troubleshooting Troubleshooting, "Electronic Service Tools".
Restore the electrical power to the ECM.
Observe the active diagnostic code screen on Cat ET. Wait at least 30 seconds so that any codes may become active. Look for these codes:
041-03 8 Volt DC Supply short to +batt
041-04 8 Volt DC Supply short to groundExpected Result:One of the above diagnostic codes is active.Results:
Active 03 code - A 03 diagnostic code is active. Proceed to Test Step 3.
Active 04 code - A 04 diagnostic code is active. Proceed to Test Step 4.
No active codes - None of the above codes are active.Repair: If any of the above codes are logged and the engine is not running properly, refer to Troubleshooting, "Troubleshooting Without a Diagnostic Code".If the engine is running properly at this time, there may be an intermittent problem in a harness that is causing the codes to be logged. Refer to the diagnostic functional test Troubleshooting, "Electrical Connectors - Inspect".STOPTest Step 3. Check the Voltage on the +8 V Supply Wire
Remove the electrical power from the ECM.
Disconnect the harness connector for the throttle sensor.
Restore the electrical power to the ECM.
Measure the voltage between terminals A and B at the harness connector for each sensor.Expected Result:Each voltage measurement is 8.0 0.4 VDC.Results:
OK - Each voltage measurement is 8.0 0.4 VDC.Repair: Connect the sensor connector. Clear all diagnostic codes. Check for active diagnostic codes. If the problem is intermittent, refer to the diagnostic functional test Troubleshooting, "Electrical Connectors


Parts cover Mercruiser:

848061
828054
COVER, Fuse
828054 COVER, Fuse
40200002D, 40200002G, 40500006T, 40500010T, 40500010U, 40500120U, 41510P1UE, 4S42028N1, 4S42028TS, 4S42028TT, 4S42028UT, 4S42028UU, 4S420P8UE, 5231100TP, 5232100TP, 5E31200TP, 5E31200TS, 5E31210TP, 5E31210TS, 5E31800TP, 5E31800TS, 5E31810TP, 5E31810T
866765A02
889246T77
92068A12
 
92068A12 COVER ASSEMBLY
5120150R1, 5231100LP, 5232100N1, 6211001N1, 6311002NZ, 6315001N1, 6315002NZ, 6416003N2, 6811001N1
98825A13
COVER KIT
98825A13 COVER KIT
5E31200N1, 5E31200TP, 5E31200TS, 5E31210TP, 5E31210TS, 5E31800TP, 5E31800TS, 5E31810TP, 5E31810TS, 5E31900TP, 5E31900TS, 5E31910TP, 5E31910TS, 5E32200TP, 5E32900TS, 5E36200TP, 5E36200TS, 5E36210TP, 5E36210TS, 5E36800TP, 5E36800TS, 5E36810TP, 5E36810T
865507A04
COVER ASSEMBLY, Top
865507A04 COVER ASSEMBLY, Top
5E31200TP, 5E31200TS, 5E31210TP, 5E31210TS, 5E31800TP, 5E31800TS, 5E31810TP, 5E31810TS, 5E31900TP, 5E31900TS, 5E31910TP, 5E31910TS, 5E32200TP, 5E32900TS, 5E36200TP, 5E36200TS, 5E36210TP, 5E36210TS, 5E36800TP, 5E36800TS, 5E36810TP, 5E36810TS, 5E36900T
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