Allison transmission is providing for service of wiring harnesses and wiring harness components as follows. Appendix j3000 and 4000 product families wiring schematic.
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Wtec iii wiring diagram. Figure 11 is a block diagram of the basic system inputs and outputs. Hi all i have a wtec iii shift selector with the red led display. 30 ecu connector t blue bulkhead connector optional 4000 product family 3000 product family 3000 and 4000 product families 3000 product family engine speed lo engine speed hi output speed lo output speed. A sdvosb service disabled veteran owned small business. Electronic control unit block diagram. Wtec iii transmission wiring diagram wcircuit desc.
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