Keyless Entry Keypad Connector End View (C500)

Fig 1: Identifying Keyless Entry Keypad Connector (C500)

Courtesy of FORD MOTOR CO.

Pin	Circuit	Gauge	Circuit Function	Qualifier
1	CPK31 (YE-GN)	20	SWITCH - KEYLESS KEYPAD LINE C
2	GD133 (BK)	20	GROUND - COWL SIDE/PILLAR A LEFT
3	GD133 (BK)	20	GROUND - COWL SIDE/PILLAR A LEFT
4	*	*	Not Used
5	CPK30 (VT-GN)	20	SWITCH - KEYLESS KEYPAD LINE B
6	CPK28 (WH-GN)	20	CTRL MOD. - SWITCH KEYLESS KEYPAD ILLUMINATION
7	CPK29 (GY-BU)	20	SWITCH - KEYLESS KEYPAD LINE A
8	*	*	Not Used

Available Pigtail Kits
Pigtail Kit Part Number WPT-833	Service Part Number: 4U2Z-14S411-LA  Gauge: 20  Pin material: Tin  Cavities: 8  Vehicle Uses Module - EGR System
Pigtail Kit Part Number WPT-1005	Service Part Number: 4U2Z-14S411-LB  Gauge: 18  Pin material: Silver  Cavities: 8  Vehicle Uses Module - Remote Keyless Entry Switch - Keyless Entry
Pigtail Kit Part Number WPT-1198	Service Part Number: 4U2Z-14S411-LC  Gauge: 18  Pin material: Silver  Cavities: 8  Vehicle Uses Module - Remote Keyless Entry Switch - Keyless Entry