Manual Climate Control Vacuum Application Chart

WARNING: This page is about a different car, the 2005 Mercury Sable and 2005 Ford Taurus. However, it is still accessible from the selected car via links, so may be relevant.

MANUAL CLIMATE CONTROL VACUUM APPLICATION CHART

Port Number	Line Color	Function	Function Selector Switch Position
Port Number	Line Color	Function	MAX A/C	A/C	PANEL	OFF	PNL/ FLR	FLR	FLR/DEF	DEF
1	White	Outside/ recirculated air	V	NV	NV	V	NV	NV	NV	NV
2	Red	Full floor	NV	NV	NV	V	NV	V	NV	NV
3	Black	Source vacuum	V	V	V	V	V	V	V	V
5	Blue	Panel/ floor	NV	NV	NV	V	V	V	V	NV
6	Yellow	Defrost	V	V	V	NV	V	NV	NV	NV
V = vacuum NV = no vacuum

Fig 1: Electronic Automatic Temperature Control Vacuum Schematic

Courtesy of FORD MOTOR CO.

Fig 2: Identifying Electronic Automatic Temperature Control Vacuum Connector Ends

Courtesy of FORD MOTOR CO.