7N5089 GASKET Caterpillar parts
3508, 3508B, 3508C, 3512, 3512B, 3516, 3516B, 3516C, 5130, 5230, 5230B, 776C, 777B, 777D, 784B, 785, 785B, 785D, 789, 789B, 789C, 793, 793B, 797B, 994, 994D, D11N, D11R, G3508, G3508B, G3512, G3512B, ...
Rating:
Alternative (cross code) number:
CA7N5089
7N-5089
7N5089
CA7N5089
7N-5089
7N5089
Weight: 0.02 pounds 0 kg.
GAS ENGINE, WHEEL LOADER,
Related part:
7N5089
GASKET-YM
3940890
CL
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Compatible equipment models: 7N5089:
PETROLEUM ENGINE
3512
Information:
Conditions Which Generate This Code:This diagnostic code is associated with the engine speed sensor. The FMI 2 means that the ECM has determined that an incorrect signal from the engine speed sensor has occurred.
Illustration 1 g00485064
System Schematic For The Engine Speed SensorThe EMCP II system monitors engine speed. The EMCP II system uses engine speed in order to accomplish many tasks. These tasks are included in the following list.
Activating a shutdown for engine overspeed
Terminating engine cranking
Determining the oil step speed
Causing the air shutoff solenoid to engage during some fault shutdownsThe EMCP II does not control engine speed. The engine speed sensor is mounted on the flywheel housing of the engine.The sensor creates a sine wave signal. The signal is created from passing ring gear teeth. The rate of the signal is one pulse per tooth. The sensor sends the sine wave signal to the GSC. The frequency of the signal is directly proportional to the speed of the engine.The GSC treats a CID 190 FMI 2 as a shutdown fault. The engine is not allowed to crank or the engine is not allowed to run when a CID 190 FMI 2 diagnostic code is active.Note: The Engine Speed Sensor is commonly referred to as magnetic pickup.Note: Engines that are equipped with an electronic governor or electronic engine control have a separate speed sensor. The cable of the speed sensor that is used by the GSC is marked with one of the following numbers: 838-973 and 873-838This troubleshooting procedure is for a CID 190 FMI 2 that is active or inactive.The possible causes of a CID 190 FMI 2 are listed below.
The frequency of the signal is beyond accepted limits. There is a short to the battery negative terminal.
The air gap of the speed sensor is too large.Clear the diagnostic code from the fault log after troubleshooting is complete.Test Step 1. CHECK THE HARNESS AND THE SPEED SENSOR.
Turn the engine control switch (ECS) to OFF/RESET.
Disconnect the harness connector from the GSC.
At the GSC harness connector, measure the resistance from contact "1" to contact "2".Expected Result:The resistance should be from 100 to 350 ohms.Results:
OK - There is probably an intermittent problem. Proceed to Test Step 2.
NOT OK - The harness wiring or the speed sensor has failed. Proceed to Test Step 3.Test Step 2. CHECK FOR AN INTERMITTENT FAULT.
Turn the ECS to OFF/RESET.
Turn the ECS to STOP.
Check the upper display for a CID 190 FMI 2.Expected Result:CID 190 FMI 2 should not appear on the upper display.Results:
OK - CID 190 does not appear on the upper display. This step has corrected the problem. Stop.
NOT OK - CID 190 FMI 2 appears on the upper display. Proceed to Test Step 3.Test Step 3. CHECK THE RESISTANCE OF THE ENGINE SPEED SENSOR.
Disconnect the sensor from the engine harness. The sensor remains fastened to the engine.
At the connector of the sensor, measure the resistance between contact "1" and contact "2".Expected Result:The resistance should be between 100 to 350 ohms.Results:
OK - The resistance of
Illustration 1 g00485064
System Schematic For The Engine Speed SensorThe EMCP II system monitors engine speed. The EMCP II system uses engine speed in order to accomplish many tasks. These tasks are included in the following list.
Activating a shutdown for engine overspeed
Terminating engine cranking
Determining the oil step speed
Causing the air shutoff solenoid to engage during some fault shutdownsThe EMCP II does not control engine speed. The engine speed sensor is mounted on the flywheel housing of the engine.The sensor creates a sine wave signal. The signal is created from passing ring gear teeth. The rate of the signal is one pulse per tooth. The sensor sends the sine wave signal to the GSC. The frequency of the signal is directly proportional to the speed of the engine.The GSC treats a CID 190 FMI 2 as a shutdown fault. The engine is not allowed to crank or the engine is not allowed to run when a CID 190 FMI 2 diagnostic code is active.Note: The Engine Speed Sensor is commonly referred to as magnetic pickup.Note: Engines that are equipped with an electronic governor or electronic engine control have a separate speed sensor. The cable of the speed sensor that is used by the GSC is marked with one of the following numbers: 838-973 and 873-838This troubleshooting procedure is for a CID 190 FMI 2 that is active or inactive.The possible causes of a CID 190 FMI 2 are listed below.
The frequency of the signal is beyond accepted limits. There is a short to the battery negative terminal.
The air gap of the speed sensor is too large.Clear the diagnostic code from the fault log after troubleshooting is complete.Test Step 1. CHECK THE HARNESS AND THE SPEED SENSOR.
Turn the engine control switch (ECS) to OFF/RESET.
Disconnect the harness connector from the GSC.
At the GSC harness connector, measure the resistance from contact "1" to contact "2".Expected Result:The resistance should be from 100 to 350 ohms.Results:
OK - There is probably an intermittent problem. Proceed to Test Step 2.
NOT OK - The harness wiring or the speed sensor has failed. Proceed to Test Step 3.Test Step 2. CHECK FOR AN INTERMITTENT FAULT.
Turn the ECS to OFF/RESET.
Turn the ECS to STOP.
Check the upper display for a CID 190 FMI 2.Expected Result:CID 190 FMI 2 should not appear on the upper display.Results:
OK - CID 190 does not appear on the upper display. This step has corrected the problem. Stop.
NOT OK - CID 190 FMI 2 appears on the upper display. Proceed to Test Step 3.Test Step 3. CHECK THE RESISTANCE OF THE ENGINE SPEED SENSOR.
Disconnect the sensor from the engine harness. The sensor remains fastened to the engine.
At the connector of the sensor, measure the resistance between contact "1" and contact "2".Expected Result:The resistance should be between 100 to 350 ohms.Results:
OK - The resistance of
Cat SIS web machinery list:
Parts gasket Caterpillar catalog:
3P0751
GASKET
769C, 769D, 771C, 771D, 773B, 773D, 773E, 775B, 775D, 776, 776C, 776D, 777, 777B, 777D, 777F, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 994, AD40, AD45, AD45B, AD55, AD55B, ...
769C, 769D, 771C, 771D, 773B, 773D, 773E, 775B, 775D, 776, 776C, 776D, 777, 777B, 777D, 777F, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 994, AD40, AD45, AD45B, AD55, AD55B, ...
1725718
GASKET
5130, 5130B, 776C, 776D, 777D, 784B, 785B, 785C, 789B, 789C, 793B, 793C, 793D, 797, 797B, 854G, 994
5130, 5130B, 776C, 776D, 777D, 784B, 785B, 785C, 789B, 789C, 793B, 793C, 793D, 797, 797B, 854G, 994
8E7249
GASKET
844, 844H, 844K, 854G, 854K, 990, 990 II, 990H, 990K, 992D, 992G, 992K, 993K, D11R, D11T
844, 844H, 844K, 854G, 854K, 990, 990 II, 990H, 990K, 992D, 992G, 992K, 993K, D11R, D11T
4W9839
GASKET
776C, 776D, 777, 777B, 777C, 777D, 854G, 992G
776C, 776D, 777, 777B, 777C, 777D, 854G, 992G
1T1925
GASKET
776C, 776D, 777B, 777D, 777F, 777G, 784B, 784C, 785, 785B, 785C, 785D, 854G, 854K, 992G, 992K, 993K
776C, 776D, 777B, 777D, 777F, 777G, 784B, 784C, 785, 785B, 785C, 785D, 854G, 854K, 992G, 992K, 993K
1215746
GASKET
793C, 793D, 797, 797B, 994D, D11R
793C, 793D, 797, 797B, 994D, D11R
4J7083
GASKET
824B, 824G, 824G II, 824H, 834, 854G, 854K, 988, 992, AP-1050, D10, D10N, D10R, D10T, D10T2, D11N, D11R, D11T, D9L
824B, 824G, 824G II, 824H, 834, 854G, 854K, 988, 992, AP-1050, D10, D10N, D10R, D10T, D10T2, D11N, D11R, D11T, D9L
7W8604
GASKET
776C, 776D, 777, 777B, 777D, 785D
776C, 776D, 777, 777B, 777D, 785D
4F2612
GASKET
776C, 776D, 777, 777B, 777C, 777D
776C, 776D, 777, 777B, 777C, 777D
1008058
GASKET
5130, 776C, D11N, D11R
5130, 776C, D11N, D11R
6I4033
GASKET
784B, 785, 785B
784B, 785, 785B
9G9568
GASKET
784B, 784C, 785, 785B, 785C, 785D, 789, 789B
784B, 784C, 785, 785B, 785C, 785D, 789, 789B
7E4127
GASKET
3508, 3508C, 3512, 3516, 793, G3508, G3512, G3516
3508, 3508C, 3512, 3516, 793, G3508, G3512, G3516
7E3772
GASKET
3508, 3508B, 3508C, 3512, 3516, 3516B, 5130, 5230, 5230B, 776C, 777D, 784B, 785, 785B, 785D, 789B, 789C, 793, 793B, 797B, 994, 994D, D11N, D11R, G3508, G3508B, G3512, G3512B, G3516, G3516B, G3520B, PM...
3508, 3508B, 3508C, 3512, 3516, 3516B, 5130, 5230, 5230B, 776C, 777D, 784B, 785, 785B, 785D, 789B, 789C, 793, 793B, 797B, 994, 994D, D11N, D11R, G3508, G3508B, G3512, G3512B, G3516, G3516B, G3520B, PM...
3094550
GASKET
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 797, 797B, G3516H, SPT343, XQC1200, XQC1600
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 797, 797B, G3516H, SPT343, XQC1200, XQC1600
7N3049
GASKET
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130, 5130B, 5230, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793B, 793C, 793D, 854...
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130, 5130B, 5230, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793B, 793C, 793D, 854...
7J8114
GASKET
215, 215B, 225, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 508, 528, 528B, 530B, 785, 814, 910, 910E, 920, 926, 930, 930R, 931, 931B, 943, 950, 953, 966C, D3, D3B, G3508, G3508B, G351...
215, 215B, 225, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 508, 528, 528B, 530B, 785, 814, 910, 910E, 920, 926, 930, 930R, 931, 931B, 943, 950, 953, 966C, D3, D3B, G3508, G3508B, G351...
7N7308
GASKET
3508, 3508C, 3512, 3512B, 3516, 3606, 3608, 3612, 3616
3508, 3508C, 3512, 3512B, 3516, 3606, 3608, 3612, 3616
4F3765
GASKET-SHAFT
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130, 5130B, 5230, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D...
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130, 5130B, 5230, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D...
1N3860
GASKET-OIL PAN
3508, 777B
3508, 777B
9L1480
GASKET
1676, 1693, 3304, 3412, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 621E, 621F, 621G, 623E, 623F, 623G, 627B, 627E, 627F, 627G, D348, D7F, G3508, G3508B, G3512, G3512B, G3512E, G3516, ...
1676, 1693, 3304, 3412, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 621E, 621F, 621G, 623E, 623F, 623G, 627B, 627E, 627F, 627G, D348, D7F, G3508, G3508B, G3512, G3512B, G3512E, G3516, ...
2361655
GASKET-EXHAUST MANIFOLD
3508, 3508B, 3508C, 3512B, 3512C, 3516, 3516B, 3516C, SPF343C, TH48-E80, TH55-E70, XQC1200
3508, 3508B, 3508C, 3512B, 3512C, 3516, 3516B, 3516C, SPF343C, TH48-E80, TH55-E70, XQC1200
2453512
GASKET
3406C, 3408, 3408C, 3408E, 3412, 3412C, 3412E, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5230B, 785D, 797B, C15, C18, C18 I6, C27, C32, CX31-C15I, CX35-P800, G3508, G3508B, G3512, G3...
3406C, 3408, 3408C, 3408E, 3412, 3412C, 3412E, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5230B, 785D, 797B, C15, C18, C18 I6, C27, C32, CX31-C15I, CX35-P800, G3508, G3508B, G3512, G3...
7N5080
GASKET-MANIFOLD
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130, 5130B, 5230, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D...
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130, 5130B, 5230, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793, 793B, 793C, 793D...