PART NUMBER | TOOL NAME |
HD-45928 | TERMINAL REMOVER |
HD-45929 | TERMINAL CRIMPER |
Delphi Micro 64 Sealed connectors are frequently found on speedometers, tachometers and the ECM of Touring Models.
Separating pin and socket housings
Bend back the external latches slightly and separate the pin and socket housings.
Mating pin and socket housings
Orient the wire lead colors. Align pin and socket housings. Push the pin and socket housings of the connector together until the latches click.
Removing terminal
1. See Figure A-18. Locate the head of the secondary lock (1) on one side of the connector housing.
![](https://motoinstruction.ru/img/harley/12/118409.jpg)
Figure A-18. Delphi micro-64 sealed connector: housing: 1. Secondary lock; 2. Pin hole; 3. Stamped number
2. Insert the blade of a small screwdriver between the center ear of the lock and the connector housing and gently pry out lock. When partially removed, pull lock from connector housing.
3. Locate pin hole (2) between terminals on mating end of connector.
4. See Figure A-19. Obtain the TERMINAL REMOVER (Part No. HD-45928).
![](https://motoinstruction.ru/img/harley/12/118410.jpg)
Figure A-19. Terminal remover (HD-45928)
5. See Figure A-20. Push the adjacent terminals all the way into the connector housing and then insert tool into hole until it bottoms.
![](https://motoinstruction.ru/img/harley/12/118411.jpg)
Figure A-20. Delphi micro-64 sealed connector: insert tool and remove terminal
6. Leaving the tool installed, gently tug on wires to pull either one or both terminals from wire end of connector. Remove tool.
Installing terminal
1. Insert terminal into its respective numbered chamber on wire end of connector. No special orientation of the terminal is necessary.
Note. See Figure A-18. For wire location purposes, the corners of the socket housing are stamped (3) with the numbers 1, 6, 7 and 12, representing terminals 1-6 on one side, and 7-12 on the other.
2. Bottom the terminal in the chamber and then gently tug on the wire to verify that it is locked in place.
Note. Once removed, the terminal may not lock in place when first installed. Until the lock engages, move the terminal back and forth slightly while wiggling the lead.
3. Since the terminal remover tool releases two terminals simultaneously, repeat step 2 on the adjacent terminal even if it was not pulled from the connector housing.
4. With the center ear on the head of the secondary lockpin facing the mating end of the connector, push secondary lock in until head is flush with the connector housing.
Preparing wire leads for crimping
Strip 1/8 in (3.0 mm) of insulation from the wire lead.
Crimping terminals
1. Inspect new socket terminal for bent or deformed contact and crimp tails. Replace as necessary.
2. See Figure A-22. Squeeze the handles of the TERMINAL CRIMPER (Part No. HD-45929) to cycle the tool to the fully open position (1).
![](https://motoinstruction.ru/img/harley/12/118412.jpg)
Figure A-21. Terminal crimper (HD-45929)
![](https://motoinstruction.ru/img/harley/12/118413.jpg)
Figure A-22. Delphi micro-64 sealed connector: terminal in crimper: 1. Open position; 2. Raising locking bar; 3. Insert terminal; 4. Crimp terminal
3. Raise locking bar and barrel holder by pushing up on bottom tab with index finger (2).
4. With the crimp tails facing upward, insert terminal through locking bar into front hole in barrel holder (20-22 gauge wire) (3).
5. Release locking bar to lock position of contact. When correctly positioned, the locking bar fits snugly in the space at the front of the core crimp tails and the closed side of the terminal rests on the outer nest of the crimp tool.
6. Insert wires between crimp tails until ends make contact with locking bar. Position wire that the wide pair of crimp tails squeeze bare wire strands, while the narrow pair folds over the insulation material.
7. Squeeze handle of crimp tool until tightly closed (4). Tool automatically opens when the crimping sequence is complete.
8. Raise locking bar and barrel holder to remove contact.
Inspecting crimps
Inspect the quality of the core and insulation crimps. Distortion should be minimal.