3263267 BOLT Caterpillar parts
C6.6
Rating:
Alternative (cross code) number:
CA3263267
326-3267
3263267
CA3263267
326-3267
3263267
Weight: 0.03 pounds 0 kg.
GENERATOR SET,
Compatible equipment models: 3263267:
Number on catalog scheme:
10
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Information:
CT current sensor and the M2C CT current sensor before closing the cabinet.STOP
NO - The MID 170, CID 2789 FMI 04 diagnostic code is still active. Switching the current sensor connectors did not affect the status of the active diagnostic code. The current sensor is not causing the problem.Repair: Turn the key start switch and the battery disconnect to the OFF position.Perform the "Power Train Electrical System Service Shutdown" procedure to verify that the voltage in the power train system has been discharged.After verifying that the voltage in the cabinet has been fully discharged, access the current sensors and connect the correct connector to the M2C CT current sensor. Leave the connector for the M2A CT current sensor disconnected.Proceed to the Test Step 3.Test Step 3. CHECK THE POWER CIRCUITSThe key start switch and the battery disconnect switch remain in the OFF position.The harness connector for the M2A CT current sensor remains disconnected.Note: In the next step, when the battery disconnect is in the ON position and the engine lockout control switch is moved to the ON (lock out) position, the 24 VDC control system voltage will be energized regardless of the status of the key start switch.
Energize the 24 VDC control system by moving the battery disconnect to the ON position and the engine lockout control switch to the ON position.
At the harness connector for the M2A CT current sensor, measure the voltage between the (+)15 VDC circuit contact 1 (wire PWR3P-RD(Red)) and a good cabinet ground contact point.
At the harness connector for the M2A CT current sensor, measure the voltage between the (-)15 VDC circuit contact 2 (wire PWR3N-BU(Blue)) and a good cabinet ground contact point.Expected Result:The voltage measurements should indicate approximately (+)15 VDC and approximately (-)15 VDC.Results:
OK - The voltage measurements are indicating that the ECM power supplies for the sensor are correct. Proceed to the Test Step 4.
NOT OK - At least one of the voltage measurements between the power supply circuits and cabinet ground is not correct. Both of the power supplies for the current sensor are not present at the sensor connector.Repair: Refer to the connection diagram at the beginning of this procedure. Check the power supplies at the ECM connector contacts. If the correct voltage is not measured at the ECM power supply contacts, proceed to the "CHECK THE STATUS OF THE DIAGNOSTIC CODE" Test Step.If the correct voltage is measured at the ECM power supply contacts, There is an open or a poor connection in the power supply circuit between the ECM and the current sensor.Check the power supply connections at Terminal Block 2.Replace the power supply cable if required to resolve the problem.STOPTest Step 4. CHECK THE CURRENT SENSOR CIRCUITS FOR A SHORT TO GROUNDThe engine lockout control switch remains in the ON position.The harness connector for the M2A CT current sensor remains disconnected.
Turn the engine lockout control switch to the OFF position.
Verify that the key start switch is in the OFF position. Turn the battery disconnect switch to
NO - The MID 170, CID 2789 FMI 04 diagnostic code is still active. Switching the current sensor connectors did not affect the status of the active diagnostic code. The current sensor is not causing the problem.Repair: Turn the key start switch and the battery disconnect to the OFF position.Perform the "Power Train Electrical System Service Shutdown" procedure to verify that the voltage in the power train system has been discharged.After verifying that the voltage in the cabinet has been fully discharged, access the current sensors and connect the correct connector to the M2C CT current sensor. Leave the connector for the M2A CT current sensor disconnected.Proceed to the Test Step 3.Test Step 3. CHECK THE POWER CIRCUITSThe key start switch and the battery disconnect switch remain in the OFF position.The harness connector for the M2A CT current sensor remains disconnected.Note: In the next step, when the battery disconnect is in the ON position and the engine lockout control switch is moved to the ON (lock out) position, the 24 VDC control system voltage will be energized regardless of the status of the key start switch.
Energize the 24 VDC control system by moving the battery disconnect to the ON position and the engine lockout control switch to the ON position.
At the harness connector for the M2A CT current sensor, measure the voltage between the (+)15 VDC circuit contact 1 (wire PWR3P-RD(Red)) and a good cabinet ground contact point.
At the harness connector for the M2A CT current sensor, measure the voltage between the (-)15 VDC circuit contact 2 (wire PWR3N-BU(Blue)) and a good cabinet ground contact point.Expected Result:The voltage measurements should indicate approximately (+)15 VDC and approximately (-)15 VDC.Results:
OK - The voltage measurements are indicating that the ECM power supplies for the sensor are correct. Proceed to the Test Step 4.
NOT OK - At least one of the voltage measurements between the power supply circuits and cabinet ground is not correct. Both of the power supplies for the current sensor are not present at the sensor connector.Repair: Refer to the connection diagram at the beginning of this procedure. Check the power supplies at the ECM connector contacts. If the correct voltage is not measured at the ECM power supply contacts, proceed to the "CHECK THE STATUS OF THE DIAGNOSTIC CODE" Test Step.If the correct voltage is measured at the ECM power supply contacts, There is an open or a poor connection in the power supply circuit between the ECM and the current sensor.Check the power supply connections at Terminal Block 2.Replace the power supply cable if required to resolve the problem.STOPTest Step 4. CHECK THE CURRENT SENSOR CIRCUITS FOR A SHORT TO GROUNDThe engine lockout control switch remains in the ON position.The harness connector for the M2A CT current sensor remains disconnected.
Turn the engine lockout control switch to the OFF position.
Verify that the key start switch is in the OFF position. Turn the battery disconnect switch to
Caterpillar parts catalog:
Parts bolt Caterpillar catalog:
120M, 12M, 216, 228, 236, 247, 2470C, 248, 267, 287, 3034, 3054, 3054B, 3054C, 3054E, 3056, 3056E, 307, 312, 312B L, 312C, 312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 315, 315B L, 315C, 317, 318D2 L, ...
120M, 120M 2, 12M, 2384C, 2470C, 2484C, 2570C, 2670C, 3054, 3054B, 3054C, 3054E, 3056, 3056E, 307, 312, 312B L, 312C, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D2, 313D2 LGP, 314E CR, 314E LCR, 315, ...
120M 2, 216, 216B, 216B3, 226B, 226B3, 228, 232B, 236, 2384C, 242B, 247, 247B, 247B3, 248, 2484C, 2570C, 257B, 267, 2670C, 287, 3.4B IOPU, 3011C, 3024C, 3034, 3054, 3054B, 3054C, 3054E, 3056, 3056E, 3...
120M, 120M 2, 12M, 216, 228, 236, 2384C, 247, 2470C, 248, 2484C, 2570C, 267, 2670C, 287, 3.4B IOPU, 3011C, 3013C, 3024C, 3034, 3054, 3054B, 3054C, 3054E, 3056, 3056E, 307, 311F LRR, 312, 312B L, 312C,...
216, 228, 236, 247, 248, 267, 287, 3034, 3054, 3054B, 3054C, 3054E, 3056, 307, 312, 312C, 312E, 312E L, 314E CR, 314E LCR, 315, 315C, 316E L, 317, 318E L, 323D2 L, 416B, 416C, 416F, 420F, 426B, 426C, ...
120M, 12M, 216, 236, 2470C, 3034, 3054, 3054B, 3054C, 3054E, 3056, 3056E, 312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 315C, 318D2 L, 320D GC, 320D L, 320D2, 320D2 GC, 320D2 L, 323D L, 323D2 L, 414E, 4...
120M, 12M, 3054, 3054B, 3054C, 3054E, 3056, 3056E, 315C, 317, 414E, 416C, 416D, 416E, 420D, 420E, 422E, 424D, 426C, 428D, 428E, 430D, 430E, 432D, 432E, 434E, 436C, 442D, 442E, 444E, 450E, 550B, 554, 5...
120M, 120M 2, 12M, 216, 228, 236, 2384C, 247, 2470C, 2484C, 2570C, 267, 2670C, 287, 3034, 3054, 3054B, 3054C, 3054E, 3056, 3056E, 312B L, 312C, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D2, 313D2 LGP...
120M, 120M 2, 12M, 216, 228, 236, 2384C, 247, 2470C, 248, 2484C, 2570C, 267, 2670C, 287, 3.4B IOPU, 3034, 3054, 3054C, 3054E, 3056, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D2, 313D2 LGP, 314E CR, 3...
216, 216B, 226B, 232B, 242B, 247B, 257B, 3003, 3011C, 3013, 3013C, 3014, 3024, 3024C, 3054, 3054B, 3054C, 3054E, 3056, 3056E, 312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 315C, 318D2 L, 320D GC, 320D L...
3054, 3054B, 3054C, 3054E, 312D2, 312D2 GC, 312D2 L, 313D2, 313D2 LGP, 318D2 L, 559, AP-300, AP-650B, AP-800D, C4.4, C6.6, CB-434D, CB-534D, CB-564D, CP-433E, CP-533E, CS-323C, CS-423E, CS-533E, PS-15...
120M 2, 216B, 216B3, 226B, 226B3, 232B, 2384C, 242B, 247B, 247B3, 2484C, 2570C, 257B, 2670C, 3.4B IOPU, 3024C, 3034, 3054, 3054B, 3054C, 3054E, 3056, 3056E, 307, 311F LRR, 312D2, 312D2 GC, 312D2 L, 31...
2779938
BOLT-SPECIAL
120M, 120M 2, 12M, 2470C, 2570C, 2670C, 320D GC, 320D L, 320D2, 320D2 GC, 320D2 L, 320E, 323D L, 323D2 L, 324E, 324E L, 324E LN, 329E, 329E L, 329E LN, 535D, 545D, 553C, 559, 563C, 573C, 613G, 924H, 9...
120M, 120M 2, 12M, 2470C, 2570C, 2670C, 320D GC, 320D L, 320D2, 320D2 GC, 320D2 L, 320E, 323D L, 323D2 L, 324E, 324E L, 324E LN, 329E, 329E L, 329E LN, 535D, 545D, 553C, 559, 563C, 573C, 613G, 924H, 9...
3267505
BOLT
C6.6, C7.1
C6.6, C7.1
3176225
BOLT
C6.6
C6.6
2760142
BOLT-SPECIAL
120M, 120M 2, 12M, 2384C, 2470C, 2484C, 2570C, 2670C, 320D GC, 320D L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323D L, 323E L, 324E, 324E L, 324E LN, 329E, 329E L, 329E LN, 525D, 535D, 545D, 553C, 5...
120M, 120M 2, 12M, 2384C, 2470C, 2484C, 2570C, 2670C, 320D GC, 320D L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323D L, 323E L, 324E, 324E L, 324E LN, 329E, 329E L, 329E LN, 525D, 535D, 545D, 553C, 5...
2886975
BOLT
2384C, 2470C, 2484C, 2570C, 2670C, 320D GC, 320D L, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323D L, 323D2 L, 323E L, 324E, 324E L, 324E LN, 329E, 329E L, 329E LN, 525D, 535...
2384C, 2470C, 2484C, 2570C, 2670C, 320D GC, 320D L, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323D L, 323D2 L, 323E L, 324E, 324E L, 324E LN, 329E, 329E L, 329E LN, 525D, 535...
2799254
BOLT
120M 2, 953D, 963D, C6.6, C7.1, D5R LGP, D6K, D6K LGP, D6K XL, D6K2, D6K2 LGP, D6N, D6N LGP, D6N OEM, PL61
120M 2, 953D, 963D, C6.6, C7.1, D5R LGP, D6K, D6K LGP, D6K XL, D6K2, D6K2 LGP, D6N, D6N LGP, D6N OEM, PL61
206, 212, 963B, AP-800, C280-12, CS-431B
3545653
BOLT
3606, 3608, 3612, 3616, C280-12, C280-16, C280-6, C280-8, G3606, G3606B, G3608, G3612, G3616
3606, 3608, 3612, 3616, C280-12, C280-16, C280-6, C280-8, G3606, G3606B, G3608, G3612, G3616
227, 245, 245D, 3606, 3608, 3612, 3616, 631G, 633E, 825C, 836, 953, 963B, AP-1000B, AP-1055B, AP-650B, AP-800C, AP-800D, AP-900B, AS2252C, AS2302, BG-225B, BG-225C, BG-2455C, BG-245C, C280-12, C280-16...
3460006
BOLT-SPECIAL
120M, 12M, 2470C, 320D GC, 320D L, 323D L, 323D2 L, 535D, 545D, 553C, 613G, 924H, 924HZ, 924K, 928HZ, 930K, 938H, 938K, 950 GC, 953D, AP-600D, AP-655D, AP1000E, AP1055E, BG600D, BG655D, C6.6, C7.1, CP...
120M, 12M, 2470C, 320D GC, 320D L, 323D L, 323D2 L, 535D, 545D, 553C, 613G, 924H, 924HZ, 924K, 928HZ, 930K, 938H, 938K, 950 GC, 953D, AP-600D, AP-655D, AP1000E, AP1055E, BG600D, BG655D, C6.6, C7.1, CP...
2876839
BOLT
120M, 12M, 2470C, 320D GC, 320D L, 323D L, 553C, 559, 613G, 924H, 924HZ, 928H, 928HZ, 938H, 953D, 963D, AP-600D, AP-655D, AP1000E, AP1055E, BG600D, BG655D, C6.6, CP-56, CP-64, CP-76, CS-56, CS-56B, CS...
120M, 12M, 2470C, 320D GC, 320D L, 323D L, 553C, 559, 613G, 924H, 924HZ, 928H, 928HZ, 938H, 953D, 963D, AP-600D, AP-655D, AP1000E, AP1055E, BG600D, BG655D, C6.6, CP-56, CP-64, CP-76, CS-56, CS-56B, CS...
3263268
BOLT
C6.6
C6.6