5I7698 COVER AS Caterpillar parts
320 L, 320N
Rating:
Alternative (cross code) number:
CA5I7698
5I-7698
5I7698
CA5I7698
5I-7698
5I7698
Weight: 0.90 pounds 0 kg.
EXCAVATOR,
Number on catalog scheme:
10
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Information:
Note: Use this procedure only if the engine shuts down completely during operation.Probable Causes
Diagnostic codes
Event codes
Electrical connectors
Switches
Circuit breakers (if applicable)
Throttle signal
Injection actuation pressure
Fuel supplyRecommended Actions
Diagnostic Codes and/or Event Codes
Certain diagnostic codes and/or event codes may cause an engine shutdown. Connect Caterpillar Electronic Technician (ET) and check for active codes and for logged codes. Troubleshoot any codes that are present prior to continuing with this procedure.Electrical Connectors
Check for correct installation of the J1/P1 and J2/P2 connectors for the Electronic Control Module (ECM). Also, thoroughly inspect the connectors for the engine speed/timing sensors. Refer to Troubleshooting, "Electrical Connectors - Inspect".
Inspect the battery wires from the ECM to the battery compartment. Refer to the Schematic for specific wiring information. Check the keyswitch input to the ECM. Check the unit injector connectors and associated wiring for damage, or for intermittent problems. Inspect the wires and connectors to all circuit protection for the engine. Check the power and ground connections to the ECM. Check any engine shutdown switches and associated wiring. Refer to Troubleshooting, "Electrical Power Supply - Test".Switches
Check any engine shutdown switches and associated wiring. Also, if the application is equipped with an overspeed verify switch check the switch for correct operation.Circuit Breakers (if applicable)
Check the state of any applicable circuit breakers. Reset the circuit breakers if the circuit breakers are tripped. Prior to returning the engine to service, determine the condition that caused the circuit breaker to trip. Make the necessary repairs.Throttle Signal
View the status for the throttle position on the status screen. Operate the throttle from the low idle position to the high idle position. The status should be 0 percent at low idle and the status should be 100 percent at high idle. Refer to Troubleshooting, "Throttle Position Sensor - Calibrate" if either value is incorrect.Diagnostic codes that are related to the J1939 data link will prevent correct operation of the throttle if the throttle position is transmitted over the data link. If there is a problem with the data link, the engine will remain at low idle until the data link is repaired.Injection Actuation Pressure
Ensure that the injection actuation system is operating properly. Refer to Troubleshooting, "Injection Actuation Pressure - Test".Fuel Supply
Visually check the fuel level in the fuel tank. Do not rely on the fuel gauge only. If necessary, add fuel to the fuel tank. If the engine has been run out of fuel, it will be necessary to prime the fuel system. Refer to the Operation and Maintenance Manual.
Check the fuel lines for the following problems: restrictions, collapsed lines and pinched lines. If problems are found with the fuel lines, repair the lines and/or replace the lines.
Check the fuel tank for debris or foreign objects which may block the fuel supply.
Do not crank the engine continuously for more than 30 seconds. Allow the starting motor to cool for two minutes before cranking the engine again.
Prime the fuel system if any of the following procedures have been performed:
Replacement of the fuel filters
Service on the low pressure fuel
Diagnostic codes
Event codes
Electrical connectors
Switches
Circuit breakers (if applicable)
Throttle signal
Injection actuation pressure
Fuel supplyRecommended Actions
Diagnostic Codes and/or Event Codes
Certain diagnostic codes and/or event codes may cause an engine shutdown. Connect Caterpillar Electronic Technician (ET) and check for active codes and for logged codes. Troubleshoot any codes that are present prior to continuing with this procedure.Electrical Connectors
Check for correct installation of the J1/P1 and J2/P2 connectors for the Electronic Control Module (ECM). Also, thoroughly inspect the connectors for the engine speed/timing sensors. Refer to Troubleshooting, "Electrical Connectors - Inspect".
Inspect the battery wires from the ECM to the battery compartment. Refer to the Schematic for specific wiring information. Check the keyswitch input to the ECM. Check the unit injector connectors and associated wiring for damage, or for intermittent problems. Inspect the wires and connectors to all circuit protection for the engine. Check the power and ground connections to the ECM. Check any engine shutdown switches and associated wiring. Refer to Troubleshooting, "Electrical Power Supply - Test".Switches
Check any engine shutdown switches and associated wiring. Also, if the application is equipped with an overspeed verify switch check the switch for correct operation.Circuit Breakers (if applicable)
Check the state of any applicable circuit breakers. Reset the circuit breakers if the circuit breakers are tripped. Prior to returning the engine to service, determine the condition that caused the circuit breaker to trip. Make the necessary repairs.Throttle Signal
View the status for the throttle position on the status screen. Operate the throttle from the low idle position to the high idle position. The status should be 0 percent at low idle and the status should be 100 percent at high idle. Refer to Troubleshooting, "Throttle Position Sensor - Calibrate" if either value is incorrect.Diagnostic codes that are related to the J1939 data link will prevent correct operation of the throttle if the throttle position is transmitted over the data link. If there is a problem with the data link, the engine will remain at low idle until the data link is repaired.Injection Actuation Pressure
Ensure that the injection actuation system is operating properly. Refer to Troubleshooting, "Injection Actuation Pressure - Test".Fuel Supply
Visually check the fuel level in the fuel tank. Do not rely on the fuel gauge only. If necessary, add fuel to the fuel tank. If the engine has been run out of fuel, it will be necessary to prime the fuel system. Refer to the Operation and Maintenance Manual.
Check the fuel lines for the following problems: restrictions, collapsed lines and pinched lines. If problems are found with the fuel lines, repair the lines and/or replace the lines.
Check the fuel tank for debris or foreign objects which may block the fuel supply.
Do not crank the engine continuously for more than 30 seconds. Allow the starting motor to cool for two minutes before cranking the engine again.
Prime the fuel system if any of the following procedures have been performed:
Replacement of the fuel filters
Service on the low pressure fuel
Caterpillar parts catalog:
Parts cover Caterpillar catalog:
1090, 1190, 1190T, 120B, 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 1290T, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 130G, 135H, 135H NA, 1390, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 143H,...
311, 311B, 311C, 312, 312B, 315, 315B L, 315C, 315D L, 316E L, 317, 317B LN, 318B, 318C, 318D L, 318D2 L, 318E L, 319C, 319D, 319D L, 319D LN, 320 L, 320B, 320C, 320C L, 320D, 320D FM, 320D GC, 320D L...
311, 311B, 312, 312B, 313D2 LGP, 315, 315B, 315B FM L, 315B L, 315C, 315D L, 316E L, 317, 317B LN, 318B, 318C, 318D L, 318D2 L, 318E L, 319C, 319D, 319D L, 319D LN, 320 L, 320B, 320B L, 320C, 320C L, ...
7Y3156
COVER-FRONT
307, 311, 312, 315, 317, 320 L, 322 FM L, 325, 325 L, 325 LN, 330, 330 FM L, 330 L, 350, 375, 375 L, 5080, 5130, 5130B, 5230, 5230B
307, 311, 312, 315, 317, 320 L, 322 FM L, 325, 325 L, 325 LN, 330, 330 FM L, 330 L, 350, 375, 375 L, 5080, 5130, 5130B, 5230, 5230B
1111146
COVER
307, 311, 312, 320 L, 320N, 322 FM L, 325, 325 FM L, 330, 330 L
307, 311, 312, 320 L, 320N, 322 FM L, 325, 325 FM L, 330, 330 L
315C, 315D L, 318B, 318C, 318E L, 319C, 319D, 319D L, 319D LN, 320 L, 320B, 320C, 320C FM, 320C L, 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 3...
1059539
COVER AS
311, 311B, 312, 312B, 315, 318B, 320 L, 320B, 320N, 322 FM L, 322B L, 325, 325B, 330, 330 L, 345B II, 345B L
311, 311B, 312, 312B, 315, 318B, 320 L, 320B, 320N, 322 FM L, 322B L, 325, 325B, 330, 330 L, 345B II, 345B L
318C, 319C, 320 L, 320B, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321C, 321D LCR, 323D L, 323D LN, 323D SA
311, 311B, 312, 312B, 320, 320 L, 320B, 320B FM LL, 320N
4I4416
COVER AS
320, 320 L
320, 320 L
4I2112
COVER
320, 320 L, 320N
320, 320 L, 320N
1097597
COVER
320 L
320 L
7I7489
COVER AS
320 L
320 L
4I2259
COVER AS
320, 320 L, 320N
320, 320 L, 320N
0964010
COVER
320 L, E180, E200B, E240, E240C, EL240B
320 L, E180, E200B, E240, E240C, EL240B
0964212
COVER
320 L, E200B, E240C, EL240B
320 L, E200B, E240C, EL240B
5I7566
COVER
320 L
320 L
6I5958
COVER AS
320, 320 L, 320N
320, 320 L, 320N
320 L, 320N
5I8064
COVER AS
320 L
320 L
5I7604
COVER
320 L, 320N
320 L, 320N
1097597
COVER
320 L
320 L
1097599
COVER
320 L
320 L
0518270
COVER
320 L
320 L