3477555 PLATE-WEAR Caterpillar parts
320D, 320D L, 320D LRR, 320D RR, 320E L, 320E LRR, 321D LCR, 323D L, 324D, 324D L, 324E L, 324E LN, 329D, 329D L, 329E L, 329E LN
Rating:
Alternative (cross code) number:
CA3477555
347-7555
3477555
CA3477555
347-7555
3477555
EXCAVATOR,
Compatible equipment models: 3477555:
Number on catalog scheme:
6
For full view, you need register
Information:
Illustration 5 g01837614
Harness connector for the phase module
(13) Temperature sensor positive circuit - "F"
(14) Temperature sensor negative circuit - "G"
(15) Positive 24 volt power circuit - "M"
(16) Negative 24 volt power circuit - "L"
At the harness connector for the PMC1 phase module, measure the resistance between the sensor positive contact "F" (wire RTDW1P-BK(Black)) and the 24 volt power circuit contacts "L" (wire AC24W1A-BK(Black)) and "M" (wire AC24W1B-BK(Black)) .
At the harness connector for the PMC1 phase module, measure the resistance between the sensor negative contact "G" (wire RTDW1N-BK(Black)) and the 24 volt power circuit contacts "L" (wire AC24W1A-BK(Black)) and "M" (wire AC24W1B-BK(Black)) . Expected Result:At the ECM connectors, each of the resistance measurements between the temperature sensor circuits and all of the other circuits that are used in the ECM connectors are greater than 4000 ohms. At the harness connector for the phase module, each of the resistance measurements between the temperature sensor circuits and the two power circuits are greater than 4000 ohms.Results:
OK - The resistance measurements are indicating that the temperature sensor circuits are not shorted to any other circuit in the ECM connectors or in the phase module connector. Proceed to the Test Step 5.
NOT OK - At least one or more of the resistance measurements between the temperature sensor circuits and other circuits is less than 4000 ohms. The low resistance between the circuits is indicating that there is a short circuit between one of the temperature sensor circuits and another circuit.Repair: Due to the complexity of the fiber optic circuits, the individual wiring harness for each of the phase modules is not serviceable. When a problem is found in the wiring harness for a phase module, the complete wiring harness must be replaced.If any type of damage to the wiring is found or if the connectors for the phase module wiring harness are damaged, replace the phase module wiring harness in order to resolve the problem.When a phase module wiring harness is installed, do not bend the harness at less than a four inch radius. The light transferring ability of the fiber optic circuits will be decreased if the harness is bent at too tight of a radius. STOPTest Step 5. CHECK THE STATUS OF THE DIAGNOSTIC CODE
Inspect the harness wiring connectors for the ECM and the phase module that are disconnected. Clean the contacts of the connectors. Check the wires for damage to the insulation that can be caused by excessive heat or chafing.
Reconnect all harness wiring connectors. Make sure that the connectors are fully seated and are fastened. Ensure that the retaining bolts are properly tightened.
Install the cabinet compartment cover for the phase module compartment. Ensure that all of the covers bolts are installed and are tight.
Do not install the cabinet low voltage compartment cover at this time.
Turn the battery disconnect switch to the ON position. Turn the key start switch to the ON position. Do not start the engine.
Determine if the MID 169, CID 3648 FMI 03 diagnostic code is active. Expected
Caterpillar parts catalog:
Parts plate Caterpillar catalog:
120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 135H NA, 140G, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 2290, 2390, 2...
120H, 120H ES, 120H NA, 12H, 135H, 135H NA, 214B, 30/30, 3114, 3116, 3126, 3126B, 3126E, 3176, 3176B, 320 L, 320B, 322 FM L, 322 LN, 322B L, 322B LN, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, ...
315, 315B, 315B L, 315C, 315D L, 316E L, 317, 317B LN, 318B, 318C, 318D L, 318D2 L, 318E L, 319C, 319D, 319D L, 319D LN, 320 L, 320B, 320B FM LL, 320B U, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM ...
1290T, 1390, 2491, 2590, 307C, 307D, 307E, 308C, 308D, 308E, 308E CR, 308E SR, 308E2 CR, 311D LRR, 311F LRR, 312C, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D, 313D2, 313D2 LGP, 314D CR...
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 322C, 322C FM, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 324E, 324E L, 324E LN, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 325D M...
320B, 320C, 320C FM, 320D, 320D FM, 320D FM RR, 322B L, 322C, 322C FM, 323D LN, 323D SA, 323E L, 324D, 324D L, 324D LN, 324E, 324E L, 324E LN, 325, 325 L, 325 LN, 325B, 325B L, 325C, 325C FM, 325D, 32...
320 L, 320C, 320C FM, 320D, 320D FM, 320D FM RR, 322C, 322C FM, 323D LN, 323D SA, 323E L, 324D FM, 324D FM LL, 325C, 325C FM, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 328D LCR, 329D, 329D L, 329D L...
320C, 320C FM, 320C L, 320D, 320D FM, 320D GC, 320D L, 320D LRR, 320D RR, 321C, 321D LCR, 323D L
320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LRR, 320D RR, 321D LCR, 323D L, 323D LN, 323D SA
3477550
PLATE-WEAR
320D, 320D L, 320D LRR, 320D RR, 320E L, 320E LRR, 321D LCR, 323D L, 324D, 324D L, 324E L, 324E LN, 329D, 329D L, 329E L, 329E LN, 336E L
320D, 320D L, 320D LRR, 320D RR, 320E L, 320E LRR, 321D LCR, 323D L, 324D, 324D L, 324E L, 324E LN, 329D, 329D L, 329E L, 329E LN, 336E L
3477543
PLATE-WEAR
320D, 320D L, 320D LRR, 320D RR, 320E L, 320E LRR, 321D LCR, 323D L, 324D, 324D L, 324E L, 324E LN, 329D, 329D L, 329E L, 329E LN, 336E L
320D, 320D L, 320D LRR, 320D RR, 320E L, 320E LRR, 321D LCR, 323D L, 324D, 324D L, 324E L, 324E LN, 329D, 329D L, 329E L, 329E LN, 336E L
3324871
PLATE
324D, 324D L, 324E LN, 325D L, 328D LCR, 329D L, 329E LN, 330D L, 336D L, 336D2, 336E L, 336E LH, 336E LN, 336F L, 340D L, 340D2 L
324D, 324D L, 324E LN, 325D L, 328D LCR, 329D L, 329E LN, 330D L, 336D L, 336D2, 336E L, 336E LH, 336E LN, 336F L, 340D L, 340D2 L
3324870
PLATE
324D, 324D L, 324E LN, 325D L, 328D LCR, 329D L, 329E LN, 330D L, 336D L, 336D2, 336E L, 336E LH, 336E LN, 336F L, 340D L, 340D2 L
324D, 324D L, 324E LN, 325D L, 328D LCR, 329D L, 329E LN, 330D L, 336D L, 336D2, 336E L, 336E LH, 336E LN, 336F L, 340D L, 340D2 L
3483065
PLATE AS-HINGE
324D, 324D L, 324E L, 324E LN, 325D L, 328D LCR, 329D, 329D L, 329E L, 329E LN, 330D L, 336D, 336D L, 336D2, 336D2 L, 336E L, 336E LH, 336E LN, 340D L, 340D2 L
324D, 324D L, 324E L, 324E LN, 325D L, 328D LCR, 329D, 329D L, 329E L, 329E LN, 330D L, 336D, 336D L, 336D2, 336D2 L, 336E L, 336E LH, 336E LN, 340D L, 340D2 L
3483142
PLATE-WEAR
324D, 324D L, 324E LN, 325D L, 328D LCR, 329D L, 329E LN, 330D L, 336D, 336D L, 336D2, 336E L, 336E LH, 336E LN, 340D L, 340D2 L
324D, 324D L, 324E LN, 325D L, 328D LCR, 329D L, 329E LN, 330D L, 336D, 336D L, 336D2, 336E L, 336E LH, 336E LN, 340D L, 340D2 L
3311925
PLATE-WEAR
320D, 320D LRR, 320D RR, 320D2, 320D2 L, 320E L, 320E LRR, 321D LCR, 323D L, 323D2 L, 324D, 324D L, 324E L, 324E LN, 329D, 329D L, 329E L, 329E LN, 336E L
320D, 320D LRR, 320D RR, 320D2, 320D2 L, 320E L, 320E LRR, 321D LCR, 323D L, 323D2 L, 324D, 324D L, 324E L, 324E LN, 329D, 329D L, 329E L, 329E LN, 336E L
3564292
PLATE AS-HINGE
324D, 324D L, 324E L, 324E LN, 329D, 329D L, 329E L, 329E LN
324D, 324D L, 324E L, 324E LN, 329D, 329D L, 329E L, 329E LN
3477556
PLATE-WEAR
320D, 320D GC, 320D L, 320D LRR, 320D RR, 320D2, 320D2 L, 320E L, 320E LN, 320E LRR, 321D LCR, 323D L, 324D, 324D L, 324E L, 324E LN, 329D, 329D L, 329E L
320D, 320D GC, 320D L, 320D LRR, 320D RR, 320D2, 320D2 L, 320E L, 320E LN, 320E LRR, 321D LCR, 323D L, 324D, 324D L, 324E L, 324E LN, 329D, 329D L, 329E L
3477551
PLATE-WEAR
320D, 320D GC, 320D L, 320D LRR, 320D RR, 320D2, 320D2 L, 320E L, 320E LN, 320E LRR, 321D LCR, 323D L, 323E L, 324D, 324D L, 324E L, 324E LN, 329D, 329D L, 329E L, 336E L
320D, 320D GC, 320D L, 320D LRR, 320D RR, 320D2, 320D2 L, 320E L, 320E LN, 320E LRR, 321D LCR, 323D L, 323E L, 324D, 324D L, 324E L, 324E LN, 329D, 329D L, 329E L, 336E L
3477544
PLATE-WEAR
320D, 320D GC, 320D L, 320D LRR, 320D RR, 320D2, 320D2 L, 320E L, 320E LN, 320E LRR, 321D LCR, 323D L, 323E L, 324D, 324D L, 324E L, 324E LN, 329D, 329D L, 329E L, 336E L
320D, 320D GC, 320D L, 320D LRR, 320D RR, 320D2, 320D2 L, 320E L, 320E LN, 320E LRR, 321D LCR, 323D L, 323E L, 324D, 324D L, 324E L, 324E LN, 329D, 329D L, 329E L, 336E L
3564291
PLATE AS-HINGE
324D, 324D L, 324E L, 324E LN, 329D, 329D L, 329E L, 329E LN
324D, 324D L, 324E L, 324E LN, 329D, 329D L, 329E L, 329E LN