Rear HVAC Control Unit Inputs and Outputs

CONNECTOR TERMINALS REFERENCE TABLE

Cavity	Wire color	Signal
1	LT BLU	ILLUMINATION (+)	INPUT
3	YEL	ILLUMINATION (-)	OUTPUT
5	GRN	HVAC CONTROL UNIT (BUS DATA)	INPUT/OUTPUT
9	BLK	GROUND (G801)	OUTPUT
12	YEL	IG2 (Power)	INPUT

Fig 1: Identifying Rear HVAC Panel 12P Connector Terminals

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