1908900 KIT-CONNECTOR REPAIR Caterpillar parts
3508B
Rating:
Alternative (cross code) number:
CA1908900
190-8900
1908900
CA1908900
190-8900
1908900
Weight: 5 pounds 2 kg.
GENERATOR SET,
Compare Prices: .
As an associate, we earn commssions on qualifying purchases through the links below
1908900 Connector KIT (New AFTERMARKET) - G&T Engine Parts
G&T Engine Parts Fits equipment: Marine Products: 3508B; Skid Steer Loader: 279D || Condition: NEW AFTERMARKET || Weight: 7.7 lbs || Dimensions: 10-12.34-16.68 in || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
G&T Engine Parts Fits equipment: Marine Products: 3508B; Skid Steer Loader: 279D || Condition: NEW AFTERMARKET || Weight: 7.7 lbs || Dimensions: 10-12.34-16.68 in || Use of any OEM manufacturer name is not intended to represent any relationship between the two companies, instead it indicates that we sell replacement parts that are compatible with OEM components.
Caterpillar HD Series Connector Repair Field Service Kit CAT-190-8900 with HDT-48-00 22-12 AWG Pro Crimp Tool
CustomConnectorKits Includes 303 genuine CAT round connectors and solid barrell style contacts || Industrial Grade components for heavy duty and high performance machinery || Resistant to dust,dirt,moisture,salt spray, and vibrations || Easy-to-use solid barrel style tangless gold and nickel plated contacts || 30 plug seals and 3 contact removal tools
CustomConnectorKits Includes 303 genuine CAT round connectors and solid barrell style contacts || Industrial Grade components for heavy duty and high performance machinery || Resistant to dust,dirt,moisture,salt spray, and vibrations || Easy-to-use solid barrel style tangless gold and nickel plated contacts || 30 plug seals and 3 contact removal tools
Caterpillar HD Series Connector Repair Field Service Kit CAT-190-8900 with HDT-48-00 22-12 AWG Pro Crimp Tool
CustomConnectorKits Includes 303 genuine CAT round connectors and solid barrell style contacts || Industrial Grade components for heavy duty and high performance machinery || Resistant to dust,dirt,moisture,salt spray, and vibrations || Easy-to-use solid barrel style tangless gold and nickel plated contacts || 30 plug seals and 3 contact removal tools
CustomConnectorKits Includes 303 genuine CAT round connectors and solid barrell style contacts || Industrial Grade components for heavy duty and high performance machinery || Resistant to dust,dirt,moisture,salt spray, and vibrations || Easy-to-use solid barrel style tangless gold and nickel plated contacts || 30 plug seals and 3 contact removal tools
For full view, you need register
Compatible equipment models: 1908900:
Information:
System Operation Description:The idle/rated switch allows the operator to maintain the engine at low idle. This is allowed after sufficient oil pressure has been obtained. Idle mode is activated by an open circuit at the idle/rated Input to the ECM. Rated mode is selected by connecting the idle/rated input to ground. The idle/rated input should measure approximately 24 VDC at P14-17. The switch input is open at this time. When the switch is closed, the voltage will be less than .5 VDC.Use this procedure to troubleshoot the electrical system if a problem is suspected with the circuit for the idle/rated switch.
Illustration 1 g01627553
Illustration 2 g01635735
(17) Idle/Rated switchTest Step 1. Inspect the Electrical Connectors and the Wiring
Remove electrical power from the ECM.
Thoroughly inspect the P17/J17 connector for the idle/rated switch. Inspect the ECM connector J14/P14. Refer to Troubleshooting, "Electrical Connectors - Inspect" for details.
Perform a 45 N (10 lb) pull test on each of the wires that are associated with the circuit for the coolant level sensor.
Check the allen head screw on the ECM connector for the proper torque. Refer to Troubleshooting, "Electrical Connectors - Inspect" for the correct torque values.Expected Result:All connectors, pins, and sockets are completely coupled and/or inserted, and the harness and wiring are free of corrosion, of abrasion and of pinch points.Results:
OK - The connectors and wiring are OK. Proceed to Test Step 2.
Not OK - There is a problem with the connectors and/or the wiring.Repair: Repair the wiring and connectors or replace the wiring or the connectors. Ensure that all of the seals are properly connected. Verify that the repair eliminates the problem.Verify that the repair eliminates the problem.STOPTest Step 2. Check the Switch Status with an Electronic Service Tool
Turn the engine control switch to the OFF position.
Connect Caterpillar Electronic Technician (ET) to the service tool connector.
Turn the engine control switch to the ON position. The engine should remain in the OFF position.
Observe the status of the idle/rated switch on Cat ET. Operate the idle/rated switch and observe the status.Expected Result:The status of the idle/rated switch should read "Idle" when the switch is open. The status of the idle/rated switch should read "Rated" when the switch is closed.Results:
OK - Repair: The idle/rated switch is functioning properly. Refer to Troubleshooting, "Electrical Connectors - Inspect".STOP
NOT OK - The status of the idle/rated switch does not read "Idle" when the switch is open. The status of the idle/rated switch does not read "Rated" when the switch is closed. Proceed to Test Step 3.Test Step 3. Short the Switch Inputs at the Switch
Turn the engine control switch to the OFF position.
Disconnect the wires from the idle/rated switch.
Turn the engine control switch to the ON position. The engine should remain in the OFF position.
Connect and disconnect the wires for the idle/rated switch. Observe the status on Cat ET.Expected Result:The status of the idle/rated switch
Illustration 1 g01627553
Illustration 2 g01635735
(17) Idle/Rated switchTest Step 1. Inspect the Electrical Connectors and the Wiring
Remove electrical power from the ECM.
Thoroughly inspect the P17/J17 connector for the idle/rated switch. Inspect the ECM connector J14/P14. Refer to Troubleshooting, "Electrical Connectors - Inspect" for details.
Perform a 45 N (10 lb) pull test on each of the wires that are associated with the circuit for the coolant level sensor.
Check the allen head screw on the ECM connector for the proper torque. Refer to Troubleshooting, "Electrical Connectors - Inspect" for the correct torque values.Expected Result:All connectors, pins, and sockets are completely coupled and/or inserted, and the harness and wiring are free of corrosion, of abrasion and of pinch points.Results:
OK - The connectors and wiring are OK. Proceed to Test Step 2.
Not OK - There is a problem with the connectors and/or the wiring.Repair: Repair the wiring and connectors or replace the wiring or the connectors. Ensure that all of the seals are properly connected. Verify that the repair eliminates the problem.Verify that the repair eliminates the problem.STOPTest Step 2. Check the Switch Status with an Electronic Service Tool
Turn the engine control switch to the OFF position.
Connect Caterpillar Electronic Technician (ET) to the service tool connector.
Turn the engine control switch to the ON position. The engine should remain in the OFF position.
Observe the status of the idle/rated switch on Cat ET. Operate the idle/rated switch and observe the status.Expected Result:The status of the idle/rated switch should read "Idle" when the switch is open. The status of the idle/rated switch should read "Rated" when the switch is closed.Results:
OK - Repair: The idle/rated switch is functioning properly. Refer to Troubleshooting, "Electrical Connectors - Inspect".STOP
NOT OK - The status of the idle/rated switch does not read "Idle" when the switch is open. The status of the idle/rated switch does not read "Rated" when the switch is closed. Proceed to Test Step 3.Test Step 3. Short the Switch Inputs at the Switch
Turn the engine control switch to the OFF position.
Disconnect the wires from the idle/rated switch.
Turn the engine control switch to the ON position. The engine should remain in the OFF position.
Connect and disconnect the wires for the idle/rated switch. Observe the status on Cat ET.Expected Result:The status of the idle/rated switch
Caterpillar parts catalog:
Parts kit Caterpillar catalog:
120G, 120H, 120H ES, 120H NA, 12G, 12H, 12H ES, 12H NA, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 235, 245, 3114, 3116, ...
216, 216B, 216B3, 226B, 226B3, 228, 232B, 236, 236B, 236B3, 236D, 242B, 242B3, 242D, 246C, 246D, 247, 247B, 247B3, 248, 252B, 252B3, 256C, 257B, 257B3, 257D, 259B3, 259D, 262C, 262C2, 262D, 267, 267B,...
216, 216B, 216B3, 226B, 226B3, 228, 232B, 236, 236B, 236B3, 236D, 242B, 242B3, 242D, 246C, 246D, 247, 247B, 247B3, 248, 252B, 252B3, 256C, 257B, 257B3, 257D, 259B3, 259D, 262C, 262C2, 262D, 267, 267B,...
120G, 120M, 12G, 12H, 12H ES, 12H NA, 12M, 130G, 140G, 140H, 140H ES, 140H NA, 140M, 143H, 14G, 14H, 14H NA, 14M, 160G, 160H, 160H ES, 160H NA, 160M, 163H, 163H NA, 1673C, 16G, 16H, 16H NA, 16M, 215B,...
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 143H, 14G, 14H, 14H NA, 14M, 160G, 160H, 16...
1090, 1140, 1190, 1190T, 120M, 120M 2, 1290T, 12M 2, 12M 3, 12M 3 AWD, 1390, 140G, 140M, 140M 2, 140M 3, 140M 3 AWD, 14H, 14M, 160M, 160M 2, 160M 3, 160M 3 AWD, 1673C, 1693, 16G, 16H NA, 16M, 215, 229...
120M, 12M, 14H, 16G, 16H, 16H NA, 2290, 2390, 2391, 2491, 2590, 3116, 3126, 3126B, 3176, 3176B, 3176C, 3196, 320B, 322B LN, 322C, 324D, 324D L, 324D LN, 325B L, 325C, 325D, 325D L, 329D L, 329D LN, 33...
216, 216B, 216B3, 226B, 226B3, 228, 232B, 236, 236B, 236B3, 236D, 242B, 242B3, 242D, 246C, 246D, 247, 247B, 247B3, 248, 252B, 252B3, 256C, 257B, 257B3, 257D, 259B3, 259D, 262C, 262C2, 262D, 267, 267B,...
3412, 3412C, 3412D, 3412E, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 3606, 3608, 3612, 3616, 3618, 5230, 5230B, 776C, 776D, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789B, 789C, 793B,...
3412, 3412C, 3412D, 3412E, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 3606, 3608, 3612, 3616, 3618, 5230, 5230B, 776C, 776D, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789B, 789C, 793B,...
3412, 3412C, 3412E, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 3606, 3608, 3612, 3616, 5230, 5230B, 777D, 784C, 785C, 789C, 793F, 793F AC, 793F CMD, 793F OEM, 795F AC, 797, 797B, C27,...
14G, 14H NA, 16G, 16H NA, 3126, 3126B, 3176, 3176B, 3176C, 3196, 3304, 3306, 3306B, 3306C, 3406B, 3406C, 3406E, 3508, 3508B, 3512, 3512B, 3516, 3516B, 611, 615C, 621E, 621F, 623E, 623F, 627E, 627F, 81...
3126E, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 326D L, 328D LCR, 329D, 329D L, 329D LN, 330C, 330C L, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336...
1944408
KIT-GASKET
3054, 307
3054, 307
2140583
KIT-MAGNET
3054, 3056
3054, 3056
2414314
KIT-GOVERNOR
3056
3056
2414283
KIT-GOVERNOR
3054, 3056
3054, 3056
3013, 3013C, 302.5, 303.5, C1.1, C1.5, C2.2, CB-214D, CB-214E, CB-22, CB-334D, CB-334E, CB-335D, CB-34, CB22B, CB24B, CB32B, CC24B
2325227
KIT-ALTERNATOR REGULATOR
C1.5, C2.2
C1.5, C2.2
2325190
KIT-ALTERNATOR REGULATOR
C1.5, C2.2
C1.5, C2.2
2713283
KIT-TERMINAL
3013, 3014, C1.5, C2.2, CB-334D, CB-335D
3013, 3014, C1.5, C2.2, CB-334D, CB-335D
2713282
KIT-HARDWARE
3013, 3014, C1.5, C2.2, CB-334D, CB-335D
3013, 3014, C1.5, C2.2, CB-334D, CB-335D
2713281
KIT-HARDWARE
3013, 3014, C1.5, C2.2, CB-334D, CB-335D
3013, 3014, C1.5, C2.2, CB-334D, CB-335D