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NB2 (2001–05) connector 4 is missing engine-management cavities

The Mazda NB2 factory engine-management connector (C-04) has 34 cavities; the pinout here lists about 20. Missing pins include the second VVT oil-control-solenoid terminal (4R) and others. Being sourced from the 2001–05 Miata electrical wiring diagram.

Sourcing the remaining cavities from the factory EWD, with wire colours and empty-cavity flags.