13486A88 Mariner DECAL SET (BLACK) (135 XD)


13486A88 DECAL SET (BLACK) (135 XD) Mariner 7135826 DECAL
13486A88 DECAL SET (BLACK) (135 XD) Mariner
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Buy DECAL SET (BLACK) (135 XD) 13486A88 Mariner genuine, new aftermarket parts with delivery
Number on catalog scheme: -
 

Compatible models:

7135826   Mariner

Mariner entire parts catalog list:

7135826 1986,1987,1988

Information:

Probable Causes
Diagnostic codes and event codes
Engine parameters
Engine software
Electrical connectors
Fuel supply
Cold mode operation and cold cylinder cutout
Throttle signal
Air intake and exhaust system
Cylinder performance
InjectorsRecommended Actions
Diagnostic Codes and Event Codes
Check for active diagnostic codes on Caterpillar Electronic Technician (ET). Troubleshoot any active codes before continuing with this procedure.Engine Parameters
Verify that the current flash file has been installed and then verify that the correct engine parameters are being used.Engine Software
Verify that the correct engine software is installed.Electrical Connectors
Check for correct installation of the J1/P1 and J2/P2 Electronic Control Module (ECM) connectors and any other applicable connectors. Refer to Troubleshooting, "Electrical Connectors - Inspect".Fuel Supply
Visually check the fuel level. Do not rely on the fuel gauge only. If necessary, add fuel. If the engine has been run out of fuel, it will be necessary to purge the air from the fuel system. Refer to Operation and Maintenance Manual for more information.
Ensure that the fuel supply valve (if equipped) is in the full OPEN position.
Check the fuel lines for the following problems: restrictions, collapsed lines, pinched lines and loose connections. If problems are found with the fuel lines, repair the lines and/or replace the lines.
Air in the fuel can cause the engine to run rough. Prime the fuel system if any of the following procedures have been performed:
Replacement of the fuel filters
Service on the low pressure fuel supply circuit
Replacement of unit injectorsNote: A sight glass in the low pressure supply line is helpful in diagnosing air in the fuel.
Check the fuel tank for foreign objects which may block the fuel supply.
Check the fuel transfer pump.
Check the fuel filters.
Check the diesel fuel for contamination. Refer to Systems Operation/Testing and Adjusting.
Cold weather adversely affects the characteristics of the fuel. Refer to the Operation and Maintenance Manual for information on improving the characteristics of the fuel during cold weather operation.Cold Mode Operation and Cold Cylinder Cutout
Use Cat ET in order to verify that the engine has exited cold mode. During cold mode, fuel injection timing is modified. When the engine is in cold mode, the cold cylinder cutout strategy may be active. Cold mode cylinder cutouts may cause variations in vibration and available power. This is normal operation.Throttle Signal
Monitor the throttle signal on Cat ET. Verify that the throttle signal is smooth from the low idle position to the high idle position. Refer to Troubleshooting, "Speed Control - Test".Air Intake and Exhaust System
Check the air filter restriction indicator, if equipped. Clean plugged air filters or replace plugged air filters. Refer to the Operation and Maintenance Manual.
Check the air inlet and exhaust system for restrictions and/or leaks. Refer to Systems Operation/Testing and Adjusting.Cylinder Performance
Check the valve lash and reset the valve lash, if necessary. Refer to Systems Operation/Testing and Adjusting.Injectors
Perform the "Injector Solenoid Test" on Cat ET in order to determine if all of the injector solenoids are being energized by the ECM.
Perform the "Cylinder Cutout Test" on Cat ET in order to determine the performance of each cylinder. Refer to Troubleshooting, "Injector Solenoid - Test" for the proper procedure.


Parts decal Mariner:

13486A86
 
13486A86 DECAL SET
7135826, 7150629
87548A85
 
87548A85 DECAL SET
7135826, 7150629
12223A85
 
12223A85 DECAL SET
7135826, 7150629
43248A85
 
43248A85 DECAL SET
7135826, 7150629
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