Copyright © 1998 General Motors Corp. E–27
WTEC II ELECTRONIC CONTROLS TROUBLESHOOTING MANUAL
APPENDIX E — CONNECTOR PART NUMBERS, TERMINAL PART
NUMBERS, TOOL PART NUMBERS, AND REPAIR INSTRUCTIONS
1–7. AMP PRODUCTS CONNECTORS (16-WAY VIW; 8-WAY RMR DEVICE
(HAND LEVER))
A. Connector/Terminal Repairs
B. Terminal Removal
1. Remove the cable clamp from the connector (Figure E–6, View A).
2. Fully insert removal tool J 34823 into the top of the connector, over the terminal to be removed
(Figure E–6, View B).
3. Push down on the plunger to release the terminal.
4. Pull the terminal and wire out the bottom of the connector.
5. If replacing terminal, cut terminal between core and insulation crimp (this minimizes wire loss).
C. Terminal Crimping
1. Strip wire to approximately 4.0 ± 0.25 mm (0.16 ± 0.01 inch) (Figure E–6, View C).
2. Place new terminal onto crimping tool J 38125-7, anvil “E” (Figure E–6, View D).
3. Slightly close the crimping tool to hold the terminal steady.
4. Insert the wire so that the stripped portion of the wire is in the core crimp area and the insulated
portion of the wire is in the insulation crimping area.
5. Crimp the stripped section of the wire (Figure E–6, View C).
6. Remove the terminal from the crimping tool.
7. Use a pair of needle nose pliers, if necessary, to start the bend on the insulation crimp wings.
8. Crimp the insulated section of the wire using anvil “A” of the crimpers (Figure E–6, View D).
9. Remove the terminal from the crimping tool.
10. Tug on the terminal and assure the crimp is tight.
11. Insert the terminal into the connector. The terminal will “click” into place and should not pull out.
12. Install the cable clamp using the two Phillips-head screws.
Crimping Tool
Wire Crimp
Insulation Crimp
Remover Tool
J 38125-7
Anvil “E”
Anvil “A”
J 34823
Use Description P/N
Vehicle Interface
Wiring (VIW)
Connector (16-Way)
Terminal (Socket)
Shell (16-Way)
23016193
23015204
23016490
VIW (Vehicle) Harness
Connector
Terminal (Pin)
Shell (16-Way)
29518142
29501001
23015205
23016490
8-Way RMR Device (Hand Lever) 8-Way Receptacle
Terminal (Socket)
29518007
29518008
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