Copyright © 1998 General Motors Corp. E–47
WTEC II ELECTRONIC CONTROLS TROUBLESHOOTING MANUAL
APPENDIX E — CONNECTOR PART NUMBERS, TERMINAL PART
NUMBERS, TOOL PART NUMBERS, AND REPAIR INSTRUCTIONS
1–12. DILL CONNECTORS (FREIGHTLINER 4-WAY FUSE AND 5-WAY RELAY VIW)
A. Connector/Terminal Repairs
NOTE: Crimping anvils recommended are listed after terminal P/Ns. The core crimp anvil is listed first and
the insulation crimp anvil is listed second.
B. Terminal Removal (refer to Figure E–13, Views A and B)
1. Use Remover Tool J 38125-13 to release the secondary lock that is retaining the terminal that is
being serviced.
2. Insert Remover Tool J 38125-13 in the notch beside the terminal and push the locking lug on the
terminal toward the body of the terminal. Pull on the wire at the rear of the fuse block to remove
the terminal.
NOTE: If servicing relay holders that are connected with a wedge lock, separate the relay blocks by using
Remover Tool J 38125-13 to release the Wedge Lock and push it out the rear of the relay holders.
3. If replacing the terminal, cut the terminal between the core and insulation crimps to minimize wire
loss.
Crimping Tool J 38125-7
Remover Tool J 38125-13
Use Description P/N
Freightliner 4-Way Fuse Block Fuse Block
Terminal (Socket–12AWG)
(Use crimping anvils “C” and “1”)
Terminal (Socket–10AWG)
(Use crimping anvils “B” and “5”)
Secondary Lock
29509584
29509589
29509588
29509587
Freightliner 5-Way Relay Holder Relay Holder
Wedge Block
Terminal (Socket–18 to 20 AWG)
(Use crimping anvils “2” and “A”)
Terminal (Socket–14 to 16 AWG)
(Use crimping anvils “C” and “B”)
Terminal (Socket–10 to 12 AWG)
(Use crimping anvils “F” and “G”)
Secondary Lock
29509583
29509585
29505869
29505970
29504590
29509586
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