2382303 HARNESS AS-LIGHTING Caterpillar parts
325D, 325D FM, 325D L, 329D, 329D L, 329D LN
Rating:
Alternative (cross code) number:
CA2382303
238-2303
2382303
CA2382303
238-2303
2382303
Weight: 0.85 pounds 0 kg.
EXCAVATOR, MOBILE HYD POWER UNIT,
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Compatible equipment models: 2382303:
Information:
P1 on pins P1-28 and P1-29.
Reconnect all the connectors.
Turn the keyswitch to the ON position. The engine should be off.Note: The digital return will no longer be connected to the other sensors and switches. Additional diagnostic codes will be generated from the ECM. Clear the codes after you complete this test.
Monitor the status of the ground level shutdown switch on the ET.
Turn the keyswitch to the OFF/RESET position.
Disconnect the ECM connector J1/P1.
Remove the wire short.
Insert a jumper wire with socket terminals at each end into the ECM connector P1 on pins P1-34 and P1-29.
Reconnect all of the connectors.
Turn the keyswitch to the ON position. The engine should be off.
Observe the status of the ground level shutdown switch on the ET.
Turn the keyswitch to the OFF/RESET position.
Remove the wire short and replace all wires.Expected Result:The status should read "OFF" when the wire short is inserted between pins P1-28 and P1-29. The status should read "ON" when the wire short is inserted between pins P1-34 and P1-29.Results:
OK - The status reads "OFF" when the wire short is inserted between pins P1-28 and P1-29. The status reads "ON" when the wire short is inserted between pins P1-34 and P1-29. The status is correct on the ET. Proceed to test step 4.
Not OK - The status does not read "OFF" when the wire short is inserted between pins P1-28 and P1-29. The status does not read "ON" when the wire short is inserted between pins P1-34 and P1-29. The status is incorrect on the ET.Repair: Replace the ECM. Refer to Troubleshooting, "Replacing the ECM". Stop.Test Step 4. Check
Reconnect all the connectors.
Turn the keyswitch to the ON position. The engine should be off.Note: The digital return will no longer be connected to the other sensors and switches. Additional diagnostic codes will be generated from the ECM. Clear the codes after you complete this test.
Monitor the status of the ground level shutdown switch on the ET.
Turn the keyswitch to the OFF/RESET position.
Disconnect the ECM connector J1/P1.
Remove the wire short.
Insert a jumper wire with socket terminals at each end into the ECM connector P1 on pins P1-34 and P1-29.
Reconnect all of the connectors.
Turn the keyswitch to the ON position. The engine should be off.
Observe the status of the ground level shutdown switch on the ET.
Turn the keyswitch to the OFF/RESET position.
Remove the wire short and replace all wires.Expected Result:The status should read "OFF" when the wire short is inserted between pins P1-28 and P1-29. The status should read "ON" when the wire short is inserted between pins P1-34 and P1-29.Results:
OK - The status reads "OFF" when the wire short is inserted between pins P1-28 and P1-29. The status reads "ON" when the wire short is inserted between pins P1-34 and P1-29. The status is correct on the ET. Proceed to test step 4.
Not OK - The status does not read "OFF" when the wire short is inserted between pins P1-28 and P1-29. The status does not read "ON" when the wire short is inserted between pins P1-34 and P1-29. The status is incorrect on the ET.Repair: Replace the ECM. Refer to Troubleshooting, "Replacing the ECM". Stop.Test Step 4. Check
Caterpillar parts catalog:
Parts harness Caterpillar catalog:
1982713
HARNESS AS-ENGINE
120K, 12K, 140G, 140K, 140K 2, 140M, 160K, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 328D LCR, 329D, 329D L, 329D LN, 525C, 535C, 545C, 573, 584, 815B, 95...
120K, 12K, 140G, 140K, 140K 2, 140M, 160K, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 328D LCR, 329D, 329D L, 329D LN, 525C, 535C, 545C, 573, 584, 815B, 95...
2225917
HARNESS AS-ENGINE
120K, 120K 2, 12K, 12M, 140G, 140K, 140K 2, 140M, 160K, 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, 525C, 535C, 545...
120K, 120K 2, 12K, 12M, 140G, 140K, 140K 2, 140M, 160K, 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, 525C, 535C, 545...
3812499
HARNESS AS-WIRING
120K, 120K 2, 12K, 140K, 140K 2, 160K, 324D, 324D FM, 324D L, 324D LN, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 326D L, 328D LCR, 329D, 329D L, 329D LN, 525C, 535C, 545C, 950H, 962H, AP-1055D, BG-2...
120K, 120K 2, 12K, 140K, 140K 2, 160K, 324D, 324D FM, 324D L, 324D LN, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 326D L, 328D LCR, 329D, 329D L, 329D LN, 525C, 535C, 545C, 950H, 962H, AP-1055D, BG-2...
3669313
HARNESS AS-SENSOR
311D LRR, 311F LRR, 312D, 312D L, 312D2, 314D CR, 314D LCR, 315D L, 318D2 L, 319D L, 319D LN, 320D, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D L, 323D LN, 323D SA, 324D, 324D L, 324D LN, 325D,...
311D LRR, 311F LRR, 312D, 312D L, 312D2, 314D CR, 314D LCR, 315D L, 318D2 L, 319D L, 319D LN, 320D, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D L, 323D LN, 323D SA, 324D, 324D L, 324D LN, 325D,...
2832932
HARNESS AS-CHASSIS
324D, 324D L, 324D LN, 325D, 325D L, 329D, 329D L
324D, 324D L, 324D LN, 325D, 325D L, 329D, 329D L
2457821
HARNESS AS-HEATER & AIR COND
320D L, 323D L, 324D, 324D L, 324D LN, 325D, 325D L, 325D MH, 326D L, 328D LCR, 329D, 329D L, 329D LN, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, 345C, 345...
320D L, 323D L, 324D, 324D L, 324D LN, 325D, 325D L, 325D MH, 326D L, 328D LCR, 329D, 329D L, 329D LN, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, 345C, 345...
2869929
HARNESS AS-CONSOLE
325D FM, 325D FM LL, 330D FM
325D FM, 325D FM LL, 330D FM
3039439
HARNESS AS-CONSOLE
325D FM, 325D FM LL, 330D FM
325D FM, 325D FM LL, 330D FM
3039438
HARNESS AS-CONSOLE
325D FM, 325D FM LL, 330D FM
325D FM, 325D FM LL, 330D FM
3039543
HARNESS AS-WORK TOOL
325D FM, 325D FM LL
325D FM, 325D FM LL
3080156
HARNESS AS-WORK TOOL
325D FM, 325D FM LL
325D FM, 325D FM LL
2864962
HARNESS AS-PLATFORM
325D FM, 330D FM
325D FM, 330D FM
2382302
HARNESS AS-LIGHTING
325D, 325D FM, 325D L, 329D, 329D L, 329D LN
325D, 325D FM, 325D L, 329D, 329D L, 329D LN
3482140
HARNESS-CONTROL
Caterpillar
Caterpillar
2427097
HARNESS AS-FRONT
Caterpillar
Caterpillar
2380493
HARNESS AS-WIRING
Caterpillar
Caterpillar
2380494
HARNESS AS-POWER
Caterpillar
Caterpillar
3538876
HARNESS AS-WIRING
Caterpillar
Caterpillar
2677915
HARNESS AS-SENSOR
330D, 330D L, 330D LN, 330D MH, 336D L, M330D
330D, 330D L, 330D LN, 330D MH, 336D L, M330D
2756936
HARNESS AS-CONTROL
330D, 330D L, 330D LN, 336D, 336D L, 336D LN, 336D2, 336D2 L
330D, 330D L, 330D LN, 336D, 336D L, 336D LN, 336D2, 336D2 L
3068797
HARNESS AS-CHASSIS
330D, 330D L, 330D LN, 336D, 336D L, 340D L
330D, 330D L, 330D LN, 336D, 336D L, 340D L
3068528
HARNESS AS-CHASSIS
330D, 330D L, 330D LN
330D, 330D L, 330D LN
2832933
HARNESS AS-CHASSIS
330D, 330D L, 330D LN
330D, 330D L, 330D LN
2756864
HARNESS AS-CHASSIS
330D, 330D L, 330D LN
330D, 330D L, 330D LN