8N4202 LINE AS-FUEL INJECTION Caterpillar parts
3412, 651E, 657E, 773B, 992C
Rating:
Alternative (cross code) number:
CA8N4202
8N-4202
8N4202
CA8N4202
8N-4202
8N4202
Weight: 0.60 pounds 0 kg.
GEN SET ENGINE, WHEEL TRACTOR,
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CTP 8N4202 Fuel Line Assembly for Engine Model 3412
CTP Premium quality cold drawn seamless carbon steel tubing || Cold drawn process Increases strength allowing for 20% higher working pressures || Superior surface finish, connections are treated to prevent oxidation || CNC manufacturing process ensures precision and quality || Dimensional accuracy and excellent micro-structure uniformity
CTP Premium quality cold drawn seamless carbon steel tubing || Cold drawn process Increases strength allowing for 20% higher working pressures || Superior surface finish, connections are treated to prevent oxidation || CNC manufacturing process ensures precision and quality || Dimensional accuracy and excellent micro-structure uniformity
$25.98
17 Nov 2023
Amazon.com
CTP 8N4202 Fuel Line Assembly for Engine Model 3412
CTP Premium quality cold drawn seamless carbon steel tubing || Cold drawn process Increases strength allowing for 20% higher working pressures || Superior surface finish, connections are treated to prevent oxidation || CNC manufacturing process ensures precision and quality || Dimensional accuracy and excellent micro-structure uniformity
CTP Premium quality cold drawn seamless carbon steel tubing || Cold drawn process Increases strength allowing for 20% higher working pressures || Superior surface finish, connections are treated to prevent oxidation || CNC manufacturing process ensures precision and quality || Dimensional accuracy and excellent micro-structure uniformity
$22.91
15 Dec 2022
Amazon.com
CTP 8N4202 Fuel Line Assembly for Engine Model 3412
CTP Premium quality cold drawn seamless carbon steel tubing || Cold drawn process Increases strength allowing for 20% higher working pressures || Superior surface finish, connections are treated to prevent oxidation || CNC manufacturing process ensures precision and quality || Dimensional accuracy and excellent micro-structure uniformity
CTP Premium quality cold drawn seamless carbon steel tubing || Cold drawn process Increases strength allowing for 20% higher working pressures || Superior surface finish, connections are treated to prevent oxidation || CNC manufacturing process ensures precision and quality || Dimensional accuracy and excellent micro-structure uniformity
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2018-07-11
2018-07-11
Number on catalog scheme:
24
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Compatible equipment models: 8N4202:
Information:
Conditions Which Generate This Code:
Illustration 1 g00531020
System Schematic For Generator Fault Relay (GFR) On MUI Engines
Illustration 2 g00518340
System Schematic For Generator Fault Relay (GFR) On PEEC Engines
Illustration 3 g00687333
System Schematic For Generator Fault Relay (GFR) On EUI Engines The GSC uses the generator fault relay (GFR) in order to activate the circuit breaker for the shunt trip coil during a shutdown fault. The GFR is located within the relay module. The optional circuit breaker is located in the generator housing.Note: Whenever the GSC activates or the GSC attempts to activate the GFR, "K2" is shown on the lower display. When the GFR is not activated, "K2" is not shown.The possible cause of a CID 0442 FMI 12 is an open coil or a shorted coil of the GFR.The system response to this diagnostic code is listed below.
When a CID 0442 FMI 12 occurs and the GFR is activated, the diagnostic code will not have an effect on the system. The system is not affected because the optional circuit breaker is already open and shutdown mode is functioning. The generator is already off-line.
If a CID 0442 FMI 12 occurs and the GFR is not activated, the GFR cannot activate the shunt trip coil of the optional circuit breaker when a shutdown fault occurs.The GSC treats a CID 0442 FMI 12 as an alarm fault. Active alarm faults are shown on the display when the "Alarm Codes" key is pressed. The ECS must be in any position except the OFF/RESET position. Clear the diagnostic code from the fault log after troubleshooting is complete.This troubleshooting procedure is for an active CID 0442 FMI 12 or the troubleshooting procedure is for an inactive CID 0442 FMI 12.Test Step 1. CHECK THE STATUS OF THE DIAGNOSTIC CODE.
Turn the ECS to the OFF/RESET position and then turn the ECS to the STOP position.
Press the "Alarm Codes" key.
Observe the upper display. Check that the CID 0442 FMI 12 is active.
If the diagnostic code is not active, enter the Service Mode. View the fault log for a OP1. Check that the diagnostic code is inactive.Expected Result:A CID 0442 FMI 12 is displayed as an active diagnostic code or CID 0442 FMI 12 is displayed as an inactive diagnostic code.Results:
OK - The CID 0442 FMI 12 is active or the CID 0442 FMI 12 is inactive. Proceed to test step 2.
NOT OK - The CID 0442 FMI 12 has not occurred. The diagnostic code is not active and the diagnostic code is not inactive. Stop.Test Step 2. CHECK THE INTERNAL CABLE OF THE RELAY MODULE.Note: Only open the relay module in a dry environment. If the inspection and repair takes more than approximately twenty minutes replace the desiccant bag in the GSC housing. See Testing And Adjusting, "Relay Module - Replace".
Turn the ECS to the OFF/RESET position.
Disconnect the battery negative cable.
Temporarily, remove the relay module from the GSC. See Testing And Adjusting, "Relay Module - Replace".
Check the cable that attaches the relay module to the GSC.Expected Result:The cable should be
Illustration 1 g00531020
System Schematic For Generator Fault Relay (GFR) On MUI Engines
Illustration 2 g00518340
System Schematic For Generator Fault Relay (GFR) On PEEC Engines
Illustration 3 g00687333
System Schematic For Generator Fault Relay (GFR) On EUI Engines The GSC uses the generator fault relay (GFR) in order to activate the circuit breaker for the shunt trip coil during a shutdown fault. The GFR is located within the relay module. The optional circuit breaker is located in the generator housing.Note: Whenever the GSC activates or the GSC attempts to activate the GFR, "K2" is shown on the lower display. When the GFR is not activated, "K2" is not shown.The possible cause of a CID 0442 FMI 12 is an open coil or a shorted coil of the GFR.The system response to this diagnostic code is listed below.
When a CID 0442 FMI 12 occurs and the GFR is activated, the diagnostic code will not have an effect on the system. The system is not affected because the optional circuit breaker is already open and shutdown mode is functioning. The generator is already off-line.
If a CID 0442 FMI 12 occurs and the GFR is not activated, the GFR cannot activate the shunt trip coil of the optional circuit breaker when a shutdown fault occurs.The GSC treats a CID 0442 FMI 12 as an alarm fault. Active alarm faults are shown on the display when the "Alarm Codes" key is pressed. The ECS must be in any position except the OFF/RESET position. Clear the diagnostic code from the fault log after troubleshooting is complete.This troubleshooting procedure is for an active CID 0442 FMI 12 or the troubleshooting procedure is for an inactive CID 0442 FMI 12.Test Step 1. CHECK THE STATUS OF THE DIAGNOSTIC CODE.
Turn the ECS to the OFF/RESET position and then turn the ECS to the STOP position.
Press the "Alarm Codes" key.
Observe the upper display. Check that the CID 0442 FMI 12 is active.
If the diagnostic code is not active, enter the Service Mode. View the fault log for a OP1. Check that the diagnostic code is inactive.Expected Result:A CID 0442 FMI 12 is displayed as an active diagnostic code or CID 0442 FMI 12 is displayed as an inactive diagnostic code.Results:
OK - The CID 0442 FMI 12 is active or the CID 0442 FMI 12 is inactive. Proceed to test step 2.
NOT OK - The CID 0442 FMI 12 has not occurred. The diagnostic code is not active and the diagnostic code is not inactive. Stop.Test Step 2. CHECK THE INTERNAL CABLE OF THE RELAY MODULE.Note: Only open the relay module in a dry environment. If the inspection and repair takes more than approximately twenty minutes replace the desiccant bag in the GSC housing. See Testing And Adjusting, "Relay Module - Replace".
Turn the ECS to the OFF/RESET position.
Disconnect the battery negative cable.
Temporarily, remove the relay module from the GSC. See Testing And Adjusting, "Relay Module - Replace".
Check the cable that attaches the relay module to the GSC.Expected Result:The cable should be
Caterpillar parts catalog:
Parts line Caterpillar catalog:
3412, 651E, 657E, 773B, 992C
3412, 651E, 657E, 773B, 992C
3412, 651E, 657E, 773B, 992C
3412, 651E, 657E, 773B, 992C
3408, 3408C, 3412, 3412C, 589, 631E, 637E, 657E, 769C, 771C, 834B, 988B, 988F, D9R, PM-565, PR-450, PR-450C
3408, 3408C, 3412, 3412C, 589, 631E, 637E, 657E, 769C, 771C, 834B, 988B, 988F, D9R, PM-565, PR-450, PR-450C
3408, 3408C, 3412, 3412C, 589, 631E, 637E, 657E, 769C, 771C, 834B, 988B, 988F, D9R, PM-565, PR-450, PR-450C
3408, 3408C, 3412, 3412C, 589, 631E, 637E, 657E, 769C, 771C, 834B, 988B, 988F, D9R, PM-565, PR-450, PR-450C
3408, 3408C, 3412, 3412C, 589, 631E, 637E, 657E, 769C, 771C, 834B, 988B, 988F, D9R, PM-565, PR-450, PR-450C
3408, 3408C, 3412, 3412C, 589, 631E, 637E, 657E, 769C, 771C, 834B, 988B, 988F, D9R, PM-565, PR-450, PR-450C
3408, 3408C, 3412, 3412C, 589, 631E, 637E, 657E, 769C, 771C, 834B, 988B, 988F, D9R, PM-565, PR-450, PR-450C
3408, 3408C, 3412, 3412C, 589, 631E, 637E, 657E, 769C, 771C, 834B, 988B, 988F, D9R, PM-565, PR-450, PR-450C
3412, 651E, 657E, 773B, 992C
3412, 651E, 657E, 773B, 992C
3412, 651E, 657E, 773B, 992C
8N5111
LINE AS-FUEL INJECTION
3412, 651E, 657E, 773B, 992C
3412, 651E, 657E, 773B, 992C
3412, 651E, 657E, 773B, 992C
3412, 651E, 657E, 773B, 992C
1W6311
LINE AS-FUEL INJECTION
3408, 3408C, 3412
3408, 3408C, 3412
1W6315
LINE AS-FUEL
3408, 3408C, 3412
3408, 3408C, 3412
1W6314
LINE AS-FUEL
3408, 3408C, 3412
3408, 3408C, 3412
3412, 651E, 657E, 773B, 992C
3412, 651E, 657E, 773B, 992C
3412, 651E, 657E, 773B, 992C