Trailer Module Connector End View (C4397B)

Fig 1: Identifying Trailer Module Connector (C4397B)

Courtesy of FORD MOTOR CO.

Pin	Circuit	Gauge	Circuit Function	Qualifier
1	VDB06 (GY-OG)	22	CONNECTOR - DIAGNOSTIC # CAN BUS MEDIUM SPEED HIGH	early production
1	GD152 (BK-BU)	20	GROUND - PILLAR D RIGHT # 2ND POINT (6L2T)	late production
2	VDB07 (VT-OG)	22	CONNECTOR - DIAGNOSTIC # CAN BUS MEDIUM SPEED LOW
3	CLS44 (VT-BN)	20	CTRL MOD. - STOP	early production
3	VDB06 (GY-OG)	22	CONNECTOR - DIAGNOSTIC # CAN BUS MEDIUM SPEED HIGH	late production
4	GD152 (BK-BU)	20	GROUND - PILLAR D RIGHT # 2ND POINT (6L2T)	early production

Available Pigtail Kits
Pigtail Kit Part Number WPT-874	Service Part Number: 6U2Z-14S411-JA Gauge: 18 Pin material: Tin Cavities: 4 Vehicle Uses Relay - Oil Level Sensor - Compass Sensor - Turbine Shaft Speed Sensor - Turbo Intake Pressure/Temperature
Pigtail Kit Part Number WPT-982	Service Part Number: 6U2Z-14S411-JB Gauge: 18 Pin material: Silver Cavities: 4 Vehicle Uses Module - Auto Lamps Module - Front Interface Sensor - EATC In Car Temperature Sensor - Sunload Solenoid - Brake Shift Park Interlock Switch - Door Lock (LH) Switch - Door Lock (RH)