87907 Mariner HOOK


87907 HOOK Mariner 7135826, 7150453ND, 7150629, 7175629, 7200620, 7220727 HOOK
87907 HOOK Mariner
Rating:
48

Buy HOOK 87907 Mariner genuine, new aftermarket parts with delivery
Number on catalog scheme: 23
 

Compatible models:

Mariner entire parts catalog list:

7135826 1986,1987,1988
7150453ND 1988
7150629 1979,1980,1982,1984,1985
7175629 1979,1980,1985,1986,1988
7200620 1980,1982,1983,1984,1985,1986,1988
7220727 1987,1988

Information:


Illustration 1 g01124872
Map for the fuel pressureSystem Response:The ECM will log the warning. The ECM will transmit a warning to the display in the cab. The ECM will reset the warning when the fuel pressure rises 10 kPa (1.5 psi) above the low pressure trip line for four seconds.
Low powerTest Step 1. Replace the Fuel Filter
Replace the fuel filter. Refer to the Operation and Maintenance Manual for the procedure.
Start the engine and verify that the event is no longer active.Expected Result:Replacing the fuel filter corrected the problem.Results:
OK - Replacing the fuel filter corrected the problem.STOP
Not OK - Replacing the fuel filter did not correct the problem. Proceed to Test Step 2.Test Step 2. Verify Proper Sensor Installation
Check the installation of the fuel pressure sensor.
Check the wiring of the fuel pressure sensor. Refer to the Electrical Schematic for the proper wiring. Ensure that all of the wires and connectors are properly connected.Expected Result:The sensor is properly installed and the wiring is correct.Results:
OK - The sensor is properly installed. Proceed to Test Step 3.
Not OK - The sensor is not installed properly.Repair: Install the fuel pressure sensor properly. Repair the wiring and/or the connectors to the sensor.Verify that the repair eliminates the problem.STOPTest Step 3. Check for Active Diagnostic Codes
Connect the Caterpillar Electronic Technician (Cat ET) to the service tool connector.
Check for active diagnostic codes that are related to the atmospheric pressure sensor and/or to the turbocharger outlet pressure sensor.Expected Result:No diagnostic codes are related to the atmospheric pressure sensor and/or to the turbocharger outlet pressure sensor.Results:
OK - There are no diagnostic codes. Proceed to Test Step 4.
Not OK - There is a diagnostic code that is related to the atmospheric pressure sensor and/or the turbocharger outlet pressure sensor.Repair: Troubleshoot the diagnostic code before continuing with this procedure.STOPTest Step 4. Check the Status Screen
Turn the keyswitch to the ON position. The engine should be off.
Monitor the status for "Boost Pressure" and "Fuel Pressure" on Cat ET.Expected Result:"Boost Pressure" and "Fuel Pressure" are less than 10 kPa (2 psi).Results:
OK - The boost pressure and the fuel pressure are less than 10 kPa (2 psi). Proceed to Test Step 6.
Not OK - Boost Pressure - The boost pressure is greater than 10 kPa (2 psi). Proceed to Test Step 8.
Not OK - Fuel Pressure - The fuel pressure is greater than 10 kPa (2 psi). Proceed to Test Step 9.
Not OK - Both - The boost pressure and fuel pressure are greater than 10 kPa (2 psi). Proceed to Test Step 5.Test Step 5. Check the Supply Voltage to the Pressure Sensors
Disconnect the atmospheric pressure sensor, the fuel pressure sensor, and the turbocharger outlet pressure sensor.
Turn the keyswitch to the ON


Parts hook Mariner:

61158T
 
61158T HOOK
7150629, 7175629, 7200620, 7250422PD
18169
 
18169 HOOK
7135826, 7175629
Back to top