69578Q 1 PROP NUT KIT Mariner
7031203GD, 7031207LF, 7031312TB, 7041203GB, 7043213HD, 7043213TD, 7043302TD, 7043412TB, 7043412TD, 7050312TB, 7050312UB, 7050412TB, 7050412TD, 7050412UB, 7055207HB, 7055207TF, 7A30302LB, 7A30453VZ, 7A40302UD, 7A40302ZZ, 7A40312UZ, 7A40312ZZ, 7A40412Z
PROP
Price: query
Rating:
Compatible models:
7031203GD
7031207LF
7031312TB
7041203GB
7043213HD
7043213TD
7043302TD
7043412TB
7043412TD
7050312TB
7050312UB
7050412TB
7050412TD
7050412UB
7055207HB
7055207TF
7A30302LB
7A30453VZ
7A40302UD
7A40302ZZ
7A40312UZ
7A40312ZZ
7A40412ZZ
7A41412LB
7A41452IZ
7A41452UZ
7A51412ZZ
7A51452IZ
7A60412ZZ
7A60452IZ
7E41412ZB
7E51412ZB
7E51413VZ
7E60412ZB
7E60413VZ
7E60452IZ
7E60452ZB
7F25203JB
7F25203LB
7F30203LB
7F40203UD
7F40203ZZ
7F40213UZ
7F40452KD
7F40452LB
7F41452KB
7F41452KD
Mariner
Mariner entire parts catalog list:
7031207LF 2002,2003
7031312TB 2005,2006
7041203GB 1998,1999,2000,2001,2002,2003,2004
7043213HD 1999,2000,2001,2002,2003,2004
7043213TD 2005
7043302TD 2005
7043412TB 2005,2006
7043412TD 2005
7050312TB 2005
7050312UB 2006
7050412TB 2005
7050412TD 2005
7050412UB 2006
7055207HB 1999,2000,2001,2002,2003,2004
7055207TF 2005,2006
7A30302LB 2002,2003,2004,2005
7A30453VZ 2010
7A40302UD 2006
- GEAR HOUSING(PROP SHAFT-SHORT-2:1 GEAR RATIO) » 69578Q 1
- GEAR HOUSING(PROP SHAFT-LONG-2:1 GEAR RATIO) » 69578Q 1
7A40312UZ 2006
- GEAR HOUSING(PROP SHAFT-SHORT-2:1 GEAR RATIO) » 69578Q 1
- GEAR HOUSING(PROP SHAFT-LONG-2:1 GEAR RATIO) » 69578Q 1
7A40412ZZ 2006
7A41412LB 2002,2003,2004,2005,2006
7A41452IZ 2006
7A41452UZ 2006
7A51412ZZ 2006
7A51452IZ 2006
7A60412ZZ 2006
- GEAR HOUSING, PROPELLER SHAFT - 1.83:1 GEAR RATIO » 69578Q 1
- GEAR HOUSING, PROPELLER SHAFT - 1.83:1 GEAR RATIO » 69578Q 1
- GEAR HOUSING, PROPELLER SHAFT - 1.83:1 GEAR RATIO » 69578Q 1
- GEAR HOUSING, PROPELLER SHAFT - 1.83:1 GEAR RATIO » 69578Q 1
7E51412ZB 2006
7E51413VZ 2010
7E60412ZB 2006
7E60413VZ 2010
7E60452IZ 2007
7E60452ZB 2006
- GEAR HOUSING, PROPELLER SHAFT - 1.83:1 GEAR RATIO » 69578Q 1
- GEAR HOUSING, PROPELLER SHAFT - 1.83:1 GEAR RATIO » 69578Q 1
7F25203LB 2002,2003,2004,2005
7F30203LB 2002,2003,2004,2005
- GEAR HOUSING(PROP SHAFT)(2:1 GEAR RATIO) » 69578Q 1
- GEAR HOUSING(PROP SHAFT-SHORT-2:1 GEAR RATIO) » 69578Q 1
- GEAR HOUSING(PROP SHAFT-LONG-2:1 GEAR RATIO) » 69578Q 1
7F40213UZ 2006
- GEAR HOUSING(PROP SHAFT-SHORT-2:1 GEAR RATIO) » 69578Q 1
- GEAR HOUSING(PROP SHAFT-LONG-2:1 GEAR RATIO) » 69578Q 1
- GEAR HOUSING(PROP SHAFT)(1.83:1 GEAR RATIO) » 69578Q 1
- GEAR HOUSING(PROP SHAFT)(2:1 GEAR RATIO) » 69578Q 1
- GEAR HOUSING(PROP SHAFT)(1.83:1 GEAR RATIO) » 69578Q 1
- GEAR HOUSING(PROP SHAFT)(1.83:1 GEAR RATIO) » 69578Q 1
- GEAR HOUSING(PROP SHAFT)(1.83:1 GEAR RATIO) » 69578Q 1
Information:
Probable Causes
Diagnostic codes
Fuel supply
Transfer Pump Inlet Regulator (TPIR)
Electric Fuel Lift Pump (EFLP)
Return fuel lines
Throttle position sensor (if equipped)
CAN data link
NRS Valve
High-pressure fuel pump
Low compression (cylinder pressure)
Electronic unit injectors
Individual malfunctioning cylinderRecommended Actions
Note: The procedures have been listed in order of probability. Complete the procedures in order.
Table 1
Troubleshooting Test Steps Values Results
1. Diagnostic Codes
A. Establish communication between the electronic service tool and the Electronic Control Module (ECM). Refer to Troubleshooting, "Electronic Service Tools", if necessary.
B. Download the Warranty Report and the Product Status Report with Histograms before performing any troubleshooting or clearing any diagnostic codes.
Note: The downloaded information will be required by the Dealer Solutions Network (DSN) if troubleshooting assistance is needed.
C. Use the electronic service tool to check for active or logged codes.
Codes
Result: There are active codes.
Repair: Troubleshoot any active codes before continuing with this procedure.
Result: There are no active codes.
Proceed to Test Step 2.
2. Fuel Supply
A. Visually check the fuel tank for fuel. The fuel gauge may be faulty.
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.
D. Check the primary filter/water separator for water in the fuel.
E. Check for fuel supply lines that are restricted.
F. Check that the Electric Fuel Lift Pump (EFLP) is operating. If the EFLP is suspect, refer to Troubleshooting, "Relay - Test (Electric Fuel Lift Pump)".
G. Check for air in the fuel system. Refer to Systems Operation, Testing, and Adjusting, "Air in Fuel - Test".
H. Obtain a fuel analysis to confirm that the correct fuel is being used. Refer to Systems Operation/Testing and Adjusting, "Fuel Quality - Test" for the correct procedure.
Fuel supply
Result: There is air in the fuel system.
Repair: Prime the fuel system. Refer to Systems Operation, Testing, and Adjusting, "Fuel System - Prime".
Result: The fuel quality is not OK.
Repair: Replace the fuel. Replace the in line fuel filter that is upstream of the EFLP. Replace the primary and secondary fuel filters. Verify that the repair eliminated the fault.
Proceed to Test Step 14.
Result: The fuel quality is OK.
Proceed to Test Step 3.
Illustration 1 g06230565
Transfer Pump Inlet Regulator (TPIR) components
(1) Transfer Pump Inlet Regulator (TPIR)
(2) TPIR return port
Illustration 2 g02355128
Minimum TPIR flow rate in a 12 VDC system
Illustration 3 g02355130
Minimum TPIR flow rate in a 24 VDC system
Table 2
Troubleshooting Test Steps Values Results
3. Transfer Pump Inlet Regulator (TPIR) Flow Test
Refer to Illustration 1.
A. Disconnect the TPIR return line from the drain port on the TPIR. Install a suitable blanking cap on the open port in the TPIR return line.
B. Connect a temporary drain line to the drain port on the TPIR.
C. Place the end of the temporary drain line into a suitable calibrated container.
D. With the isolator switch in the ON position but the engine not running, use a suitable multimeter to measure the input voltage to the EFLP. Record the reading.
E. With the isolator switch in the ON position but the engine not running, measure the fuel flow from the temporary drain line.
F. Refer to Illustrations 4 to 7for the minimum acceptable flow rate.
G. Remove the temporary drain line from the drain port on the TPIR. Connect the TPIR return line to the TPIR.
TPIR flow rate
Result: The fuel flow is greater than the minimum limit.
Proceed to Test Step 5.
Result: The fuel flow is less than the minimum limit.
Proceed to Test Step 4.
Illustration 4 g02527498
Minimum EFLP flow rate in a 12 VDC system (C7.1 engines)
Illustration 5 g02527518
Minimum EFLP flow rate in a 24 VDC system (C7.1 engines)
Illustration 6 g06464118
Minimum EFLP flow rate in a 12 VDC system (C4.4 engines)
Illustration 7 g06464123
Minimum EFLP flow rate in a 24 VDC system (C4.4 engines)
Diagnostic codes
Fuel supply
Transfer Pump Inlet Regulator (TPIR)
Electric Fuel Lift Pump (EFLP)
Return fuel lines
Throttle position sensor (if equipped)
CAN data link
NRS Valve
High-pressure fuel pump
Low compression (cylinder pressure)
Electronic unit injectors
Individual malfunctioning cylinderRecommended Actions
Note: The procedures have been listed in order of probability. Complete the procedures in order.
Table 1
Troubleshooting Test Steps Values Results
1. Diagnostic Codes
A. Establish communication between the electronic service tool and the Electronic Control Module (ECM). Refer to Troubleshooting, "Electronic Service Tools", if necessary.
B. Download the Warranty Report and the Product Status Report with Histograms before performing any troubleshooting or clearing any diagnostic codes.
Note: The downloaded information will be required by the Dealer Solutions Network (DSN) if troubleshooting assistance is needed.
C. Use the electronic service tool to check for active or logged codes.
Codes
Result: There are active codes.
Repair: Troubleshoot any active codes before continuing with this procedure.
Result: There are no active codes.
Proceed to Test Step 2.
2. Fuel Supply
A. Visually check the fuel tank for fuel. The fuel gauge may be faulty.
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.
D. Check the primary filter/water separator for water in the fuel.
E. Check for fuel supply lines that are restricted.
F. Check that the Electric Fuel Lift Pump (EFLP) is operating. If the EFLP is suspect, refer to Troubleshooting, "Relay - Test (Electric Fuel Lift Pump)".
G. Check for air in the fuel system. Refer to Systems Operation, Testing, and Adjusting, "Air in Fuel - Test".
H. Obtain a fuel analysis to confirm that the correct fuel is being used. Refer to Systems Operation/Testing and Adjusting, "Fuel Quality - Test" for the correct procedure.
Fuel supply
Result: There is air in the fuel system.
Repair: Prime the fuel system. Refer to Systems Operation, Testing, and Adjusting, "Fuel System - Prime".
Result: The fuel quality is not OK.
Repair: Replace the fuel. Replace the in line fuel filter that is upstream of the EFLP. Replace the primary and secondary fuel filters. Verify that the repair eliminated the fault.
Proceed to Test Step 14.
Result: The fuel quality is OK.
Proceed to Test Step 3.
Illustration 1 g06230565
Transfer Pump Inlet Regulator (TPIR) components
(1) Transfer Pump Inlet Regulator (TPIR)
(2) TPIR return port
Illustration 2 g02355128
Minimum TPIR flow rate in a 12 VDC system
Illustration 3 g02355130
Minimum TPIR flow rate in a 24 VDC system
Table 2
Troubleshooting Test Steps Values Results
3. Transfer Pump Inlet Regulator (TPIR) Flow Test
Refer to Illustration 1.
A. Disconnect the TPIR return line from the drain port on the TPIR. Install a suitable blanking cap on the open port in the TPIR return line.
B. Connect a temporary drain line to the drain port on the TPIR.
C. Place the end of the temporary drain line into a suitable calibrated container.
D. With the isolator switch in the ON position but the engine not running, use a suitable multimeter to measure the input voltage to the EFLP. Record the reading.
E. With the isolator switch in the ON position but the engine not running, measure the fuel flow from the temporary drain line.
F. Refer to Illustrations 4 to 7for the minimum acceptable flow rate.
G. Remove the temporary drain line from the drain port on the TPIR. Connect the TPIR return line to the TPIR.
TPIR flow rate
Result: The fuel flow is greater than the minimum limit.
Proceed to Test Step 5.
Result: The fuel flow is less than the minimum limit.
Proceed to Test Step 4.
Illustration 4 g02527498
Minimum EFLP flow rate in a 12 VDC system (C7.1 engines)
Illustration 5 g02527518
Minimum EFLP flow rate in a 24 VDC system (C7.1 engines)
Illustration 6 g06464118
Minimum EFLP flow rate in a 12 VDC system (C4.4 engines)
Illustration 7 g06464123
Minimum EFLP flow rate in a 24 VDC system (C4.4 engines)
Parts prop Mariner:
52707A 1
52707A 1 PROP NUT KIT, (.750-16)
7002201DK, 7050302ED, 7050412YD, 7055207GD, 7060412ET, 7075217CD, 7075312ND, 7075312SD, 7075524, 7075717, 7090524, 7100412CD, 7100412NC, 7115520, 71354120D, 7135412AD, 7135412ED, 7135417PD, 7135473GD, 7135826, 7150413ED, 7150453ND, 7150453PD, 7150629
52707Q 1
52707Q 1 PROP NUT KIT, (.750-16)
7055207HB, 7055207TF, 7135V13ID, 7135V13UB, 7135V13ZB, 7A41412LB, 7A41452UZ, 7A60412ZZ, 7A60452IZ, 7E60452ZB, 7F30203LB, 7F40452KD, 7F40452LB, 7F41452KB, 7F41452KD
16147 1
16147 1 PROP NUT
7015203KL, 7015203UL, 7025207UL, 7025217UL, 7030201KL, 7030201UL, 7030211U2, 7030A01UL, 7030A11UL, 7031207LF, 7A25203UK, 7A25213UL, 7A25302UL, 7A3G312UK, 7F08201TB, 7F15311ZK