79673 Mercruiser HOSE, THERMOSTAT HSG. TO REAR CAP (PORT)


79673 HOSE, THERMOSTAT HSG. TO REAR CAP (PORT) Mercruiser 02607333, 03302336, 03307332, 260801 HOSE
79673 HOSE, THERMOSTAT HSG. TO REAR CAP (PORT) Mercruiser
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Buy HOSE, THERMOSTAT HSG. TO REAR CAP (PORT) 79673 Mercruiser genuine, new aftermarket parts with delivery
Number on catalog scheme: 23
 

Compatible models:

Mercruiser entire parts catalog list:

02607333 1983
03302336 1986
03307332 1982
260801 1981,1982,1987

Information:


Table 1
J1939 Code and Description CDL Code and Description Comments
157-7
Engine Injector Metering Rail #1 Pressure : Not Responding Properly E1069 (1)
Fuel Rail #1 Pressure Not Responding The engine fuel rail pressure sensor reading is unstable or incorrect.
Table 2
Associated Codes
J1939 Code CDL Code Troubleshooting Procedure
1076-7 18-7 The actual position and the desired position of the fuel actuator is not within specifications. Replace the fuel control valve.
1381-17 E2172 (1) Troubleshooting, "Fuel Transfer Pump Inlet Pressure Is Low" Probable Causes
Codes
Air in fuel
Relief Valve
Contact with high pressure fuel may cause fluid penetration and burn hazards. High pressure fuel spray may cause a fire hazard. Failure to follow these inspection, maintenance and service instructions may cause personal injury or death.
Recommended Actions
Table 3
Troubleshooting Test Steps Values Results
1. Check for Codes
A. Connect Cat® Electronic Technician (ET) to the service tool connector.
B. Look for active codes that are associated with the system for the event code.
Codes
Result: An associated code is active.
Repair: Troubleshoot any associated codes before continuing with this test.
Result: A code is active or logged.
Proceed to Test Step 2.
2. Check for Air in the Fuel
A. Refer to Testing and Adjusting, "Air in Fuel" for additional information.
Air in Fuel
Result: There was NOT air in the fuel.
Proceed to Test Step 3.
Result: There was air in the fuel.
Repair: Determine the cause of the air in the fuel. Repair as necessary.
If the problem is not resolved, proceed to Test Step 4.
Illustration 1 g06089463
High-Pressure Fuel Pump
(1) Pump head
(2) Valve block
Table 4
3. Check the Fuel Pressure Relief Valve
A. Start the engine.
B. Run the engine until normal operating temperature is reached.
C. Bring the engine to high idle.
D. Use a 349-4203 Infrared Thermometer to measure the temperature difference between valve block (2) and pump head (1).
Temperature
Result: The temperature difference is less than 40° C (72° F).
Repair: A failed fuel rail pressure sensor has been detected. Perform the following procedure:
1. Release the pressure in the high-pressure rail by loosening the end plug on one of the last two fuel accumulators. Refer to Testing and Adjusting, "Fuel Rail Pressure - Release" for instructions on how to release the pressurized fuel.
2. Verify the "Fuel Rail Pressure" reading in Cat ET is 0 8 MPa (0 1160 psi) prior to servicing the fuel system.
3. Replace the fuel rail pressure sensor.
Result: The temperature difference is more than 40° C (72° F).
Repair: A failed high-pressure fuel pump has been detected. Perform the following procedure:
1. Release the pressure in the high-pressure rail by loosening the end plug on one of the last two fuel accumulators. Refer to Testing and Adjusting, "Fuel Rail Pressure - Release" for instructions on how to release the pressurized fuel.
2. Verify the "Fuel Rail Pressure" reading in Cat ET is 0 8 MPa (0 1160 psi) prior to servicing the fuel system.
3. Replace the high-pressure fuel pump.
If the problem is not resolved, proceed to Test Step 4.
4. Check for Codes
A. Start the engine.
B. Run the engine until normal operating temperature is reached.
C. Bring the engine to high idle.
D. Connect Cat ET.
E. Use Cat ET to monitor the following:
- Codes
Codes
Result: A code is not active.
Return to service.
If the procedure did not correct the issue, contact your Cat dealer Technical Communicator (TC). For further assistance, your TC can confer with the Dealer Solutions Network (DSN).


Parts hose Mercruiser:

93315 12
 
93315 12 HOSE, VENT-CARBURTOR (10")
00014332, 01207333, 01402414, 01407333, 01701335, 01751347, 01851333, 01854335, 02287333, 02297343, 02602347, 02607333, 02608427, 03302336, 03307332, 03308333, 04544347, 04706002, 04707333, 04708004, 04856332, 04881333, 06661346, 07711346, 08986342,
48659 4
 
48659 4 HOSE, EXHAUST
00014332, 01207333, 01402414, 01407333, 02287333, 02602347, 02607333, 02608427, 08986342, 08987343, 228801, 257B021JS, 260801, 4454110AS, 457B100KS
77479A 1
 
77479A 1 HOSE ASS'Y
02287333, 02607333, 08986342, 228801, 260801
76847A 1
 
76847A 1 HOSE ASS'Y, THERM. HSG. TO TRANSOM
02287333, 02607333, 08986342, 228801, 260801
92838
 
92838 HOSE, RESERVOIR TO WATER PUMP
03307332, 03308333, 04544347
53461 70
 
53461 70 HOSE, (48.00 Inches Bulk), WATER PUMP TO OIL COOLER (7")
03307332, 03308333, 04544347, 37011856, 5E31200N1, 5E31200TP, 5E31200TS, 5E31210TP, 5E31210TS, 5E31800TP, 5E31800TS, 5E31810TP, 5E31810TS, 5E31900TP, 5E31900TS, 5E31910TP, 5E31910TS, 5E32200TP, 5E32900TS, 5E36200TP, 5E36200TS, 5E36210TP, 5E36210TS, 5
92357 15
 
92357 15 HOSE, (8.50 Inch), OIL - OIL COOLER TO ADAPTER
03307332, 03308333, 04544347, 06661346, 4454110AS, 474H110AR
98494
 
98494 HOSE ASSEMBLY, PRESSURE FITTINGS ON BOTH ENDS)
03307332, 03308333, 04544347, 37011856
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