9P4608 SWITCH AS Caterpillar parts
561D, 571G, 572G, 583K, 615, 941, 953, 953B, 953C, 955K, 955L, 977L, 983, 983B, D4E, D5B, D6D, D6E SR, D7G, D8K, D9H
Rating:
Alternative (cross code) number:
CA9P4608
9P-4608
9P4608
CA9P4608
9P-4608
9P4608
Weight: 0.09 pounds 0 kg.
PIPELAYER, WHEEL TRACTOR,
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$36.51
01 Feb 2019
20 Hundredths Pounds
CTP: CTP
Caterpillar SWITCH A (9P4608)
9P4608 Weight(lbs): 0.20 Length(cm): 15.2400 Width(cm): 12.7000 Depth(cm): 2.5400
9P4608 Weight(lbs): 0.20 Length(cm): 15.2400 Width(cm): 12.7000 Depth(cm): 2.5400
Number on catalog scheme:
33
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Compatible equipment models: 9P4608:
Information:
MID 027 CID 1834 FMI 02Conditions Which Generate This Code:
Illustration 1 g01944364
Connections of the key start switch
The ECU detects the following condition:The signal from the keyswitch was erratic because the keyswitch was cycled at least three times within the last second.Note: This code can be generated by rapidly cycling the keyswitch. Some control modules on the application may require this action in order to prompt flash codes. If this occurs, clear the logged diagnostic codes in order to prevent future confusion or an incorrect diagnosis.System Response:The ECU will log the diagnostic code and the warning light on the control panel will flash while this diagnostic code is active. The ECU will stop energizing the injector solenoids and the engine will shut down.Test Step 1. CHECK THE HARNESS.
Turn the key start switch to the OFF position.
Inspect the harness.
Check for the proper mating.
Check the exposed wires for nicks and abrasions.
Check for moisture, dirt, or corrosion.
Check the pin/socket for a proper fit. Expected Result:The harness appears to be correct.Results:
OK - The harness appears to be correct. Proceed to test step 2.
NOT OK - The harness appears to be damaged.Repair: Repair the machine harness or replace the machine harness.STOPTest Step 2. CHECK IF THE DIAGNOSTIC CODE IS STILL ACTIVE.
Inspect the harness connectors. Clean the contacts of the harness connectors and check the wires for damage to the insulation that is caused by excessive heat, battery acid, or chafing.
Perform a 45 N (10 lb) pull test on each of the wires that are associated with the circuit.
Reconnect all of the harness connectors. Make sure that the connectors are fully seated and that the clips for each connector are completely fastened.
Turn the disconnect switch and the key start switch to the ON position.
Operate the machine.
Determine if the CID 1834 FMI 02 is active. Expected Result:The CID 1834 FMI 02 is active.Results:
YES - The CID 1834 FMI 02 is active. The problem has not been corrected.Repair: Check the circuit again. It is unlikely that the ECU has failed. Exit this procedure and perform this procedure again. If the cause of the diagnostic code is not found, replace the ECU. Prior to replacing an ECU, always contact your dealership's Technical Communicator for possible consultation with Caterpillar. This consultation may greatly reduce repair time. See Testing and Adjusting, KENR8291, "Electronic Control Unit - Replace".STOP
NO - The CID 1834 FMI 02 is not active. The problem does not exist at this time.Repair: The initial diagnostic code was probably caused by a poor electrical connection at one of the harness connectors that was disconnected and reconnected. Resume normal machine operation.STOP
Illustration 1 g01944364
Connections of the key start switch
The ECU detects the following condition:The signal from the keyswitch was erratic because the keyswitch was cycled at least three times within the last second.Note: This code can be generated by rapidly cycling the keyswitch. Some control modules on the application may require this action in order to prompt flash codes. If this occurs, clear the logged diagnostic codes in order to prevent future confusion or an incorrect diagnosis.System Response:The ECU will log the diagnostic code and the warning light on the control panel will flash while this diagnostic code is active. The ECU will stop energizing the injector solenoids and the engine will shut down.Test Step 1. CHECK THE HARNESS.
Turn the key start switch to the OFF position.
Inspect the harness.
Check for the proper mating.
Check the exposed wires for nicks and abrasions.
Check for moisture, dirt, or corrosion.
Check the pin/socket for a proper fit. Expected Result:The harness appears to be correct.Results:
OK - The harness appears to be correct. Proceed to test step 2.
NOT OK - The harness appears to be damaged.Repair: Repair the machine harness or replace the machine harness.STOPTest Step 2. CHECK IF THE DIAGNOSTIC CODE IS STILL ACTIVE.
Inspect the harness connectors. Clean the contacts of the harness connectors and check the wires for damage to the insulation that is caused by excessive heat, battery acid, or chafing.
Perform a 45 N (10 lb) pull test on each of the wires that are associated with the circuit.
Reconnect all of the harness connectors. Make sure that the connectors are fully seated and that the clips for each connector are completely fastened.
Turn the disconnect switch and the key start switch to the ON position.
Operate the machine.
Determine if the CID 1834 FMI 02 is active. Expected Result:The CID 1834 FMI 02 is active.Results:
YES - The CID 1834 FMI 02 is active. The problem has not been corrected.Repair: Check the circuit again. It is unlikely that the ECU has failed. Exit this procedure and perform this procedure again. If the cause of the diagnostic code is not found, replace the ECU. Prior to replacing an ECU, always contact your dealership's Technical Communicator for possible consultation with Caterpillar. This consultation may greatly reduce repair time. See Testing and Adjusting, KENR8291, "Electronic Control Unit - Replace".STOP
NO - The CID 1834 FMI 02 is not active. The problem does not exist at this time.Repair: The initial diagnostic code was probably caused by a poor electrical connection at one of the harness connectors that was disconnected and reconnected. Resume normal machine operation.STOP
Caterpillar parts catalog:
Parts switch Caterpillar catalog:
225D, 231D, 776C, 980F II, CB-434, CS-531, CS-533, D4H, D4H XL, D4HTSK II, D4HTSK III, D7G, PR-450C, RR-250, SS-250
120G, 12G, 12H ES, 12H NA, 130G, 140G, 140H ES, 140H NA, 143H, 14G, 160G, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 245D, 578, 589, 611, 613C, 615, 615C, 621E, 621F, 623E, 627E, 627F, 631E, 637E, 651E, ...
525B, 535B, 725, 730, 735, 740, 924G, 924GZ, 953C, 963B, 963C, D5M, D6M, IT28G, R1600, R1600G, R1700 II, R1700G, R2900G, R3000H
140G, 517, 527, 561M, 631E, 633E II, 637E, 735, 735B, 740, 740B, 777C, 777D, 824C, 918F, 924F, 928F, 950F II, 953B, 963B, 980C, CB-634, CB-634C, CS-531C, CS-531D, CS-533C, CS-533D, CS-563C, CS-563D, C...
24H, 5130, 5130B, 515, 5230B, 525, 525B, 533, 535B, 543, 545, 69D, 769D, 771D, 773D, 775D, 776D, 777D, 785C, 789C, 793C, 844, 854G, 953B, 953C, 963B, 963C, 973, 988F, 988F II, 990, 990 II, 992D, 992G,...
814B, 815B, 816B, 824C, 825C, 826C, 950B, 950B/950E, 963, 966D, 973, 980C, 988B, 992C, D4E
571G, 572G, 583K, 594H, 931B, 941, 943, 953, 955K, 955L, 963, 973, 977L, 983B, D10, D3, D4E, D5, D5B, D6C, D6D, D7G, D8K, D9H, D9L
120G, 130G, 16G, 518, 615, 815B, 826C, 834B, 941, 943, 950B, 955L, 963, 966D, 980C, 988B, 992C, D10, D4E, D5B, D6D, D7G, R1700 II
920, 953, 980C, D4E, D6C
572G, 920, 926, 936, 936F, 953, 966F, 973, 980C, D4E, G936
120G, 12G, 130G, 140G, 14G, 160G, 16G, 613C, 615, 621E, 623E, 627E, 631E, 637E, 651E, 657E, 773B, 777, 777B, 784B, 785, 785B, 789, 789B, 793B, 814B, 815B, 824C, 825C, 826C, 916, 926, 926A, 936, 936F, ...
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, 613C, 613C II, 615, 61...
8P7553
SWITCH AS
D6D, D6E SR
D6D, D6E SR
6T6891
SWITCH AS
D6H, D7H
D6H, D7H
350, 375, 375 L, 613C II, 615C, 776C, 784B, 785B, 793B, 910E, D6H, D6H XL, D6H XR, D7H, D8N, IT12B, IT14B, IT14F
D6H, D7H, D8N
3W5211
SWITCH AS
517, 527, D4H, D4H XL, D4HTSK II, D4HTSK III, D5H, D5H XL, D5HTSK II
517, 527, D4H, D4H XL, D4HTSK II, D4HTSK III, D5H, D5H XL, D5HTSK II
D4H, D4H XL, D4HTSK III, D5H, D5H XL, D5HTSK II, D7H, IT12B, IT28B
3E6454
SWITCH AS-PRESSURE
561M, 777C, 777D, 918F, 924F, 928F, 963B, D5M, D6M, IT18F, IT24F, IT28F
561M, 777C, 777D, 918F, 924F, 928F, 963B, D5M, D6M, IT18F, IT24F, IT28F
3E0306
SWITCH AS
D4E SR, D8N, D8R
D4E SR, D8N, D8R
6S5997
SWITCH AS
910, 931, 931B, 933, 933C, 939, 939C, IT12
910, 931, 931B, 933, 933C, 939, 939C, IT12
6S8356
SWITCH AS
910, 931, 931B, 933, 933C, 939, 939C, IT12
910, 931, 931B, 933, 933C, 939, 939C, IT12
539, 902, 906, 908, 910G, 914G, 924G, 924GZ, 928G, 933, 933C, 938G, 938G II, 939, 939C, CB-434D, CB-534D, CB-564D, CD-54, CP-433E, CP-44, CP-533E, CP-56, CP-573E, CP-64, CP-663E, CP-76, CS-423E, CS-43...
1047843
SWITCH AS-TEMPERATURE
933, 939, D3C III, D4C III, D5C III
933, 939, D3C III, D4C III, D5C III