Battery Energy Control Module (BECM) Connector End View (C4237A)

Fig 1: Identifying Battery Energy Control Module Connector (C4237A)

Courtesy of FORD MOTOR CO.

Pin	Circuit	Gauge	Circuit Function	Qualifier
1	SBP14 (BN-RD)	20	FUSE - 14 OR CIRCUIT BREAKER
2	*	*	Not Used
3	VDB04 (BU)	26	CONNECTOR - DIAGNOSTIC # CAN BUS HIGH SPEED HIGH	MKZ
3	VDB04 (WH-BU)	22	CONNECTOR - DIAGNOSTIC # CAN BUS HIGH SPEED HIGH	FUSION
4	GD347 (BK-VT)	18	GROUND - PILLAR C OR QUARTER PANEL LEFT
5	GD347 (BK-VT)	18	GROUND - PILLAR C OR QUARTER PANEL LEFT
6	VYB18 (GN)	26	CTRL MOD. - TRACTION CONTROL BATTERY # COOLING FAN PWM (PWMB)	FUSION
6	VYB18 (WH-GN)	18	CTRL MOD. - TRACTION CONTROL BATTERY # COOLING FAN PWM (PWMB)	MKZ
7	CR167 (YE-VT)	18	CTRL MOD. - FUEL SHUTOFF EVENT NOTIFICATION SIGNAL (ENS)	MKZ
7	CR167 (YE)	22	CTRL MOD. - FUEL SHUTOFF EVENT NOTIFICATION SIGNAL (ENS)	FUSION
8	CYB10 (BU-WH)	22	CTRL MOD. - TRACTION BATTERY CONTROL # BATTERY DOOR POSITION SENSOR +	FUSION
9	CYB13 (BU-GN)	22	CTRL MOD. - TRACTION BATTERY CONTROL # BATTERY DOOR MOTOR CLOSE (IF PLUS)	FUSION
10	CBB52 (GN-WH)	18	FUSE - 52 OR CIRCUIT BREAKER
11	SBP14 (BN-RD)	20	FUSE - 14 OR CIRCUIT BREAKER
12	*	*	Not Used
13	VDB05 (WH)	26	CONNECTOR - DIAGNOSTIC # CAN BUS HIGH SPEED LOW	MKZ
13	VDB05 (WH)	22	CONNECTOR - DIAGNOSTIC # CAN BUS HIGH SPEED LOW	FUSION
14	*	*	Not Used
15	VYB19 (GY-VT)	18	SENSOR - TRACTION CONTROL BATTERY # COOLING FAN FEEDBACK (FBB)	MKZ
15	VYB19 (VT)	26	SENSOR - TRACTION CONTROL BATTERY # COOLING FAN FEEDBACK (FBB)	FUSION
16	RYB07 (GY-YE)	22	CTRL MOD. - TRACTION BATTERY CONTROL # BATTERY COMPARTMENT THERMISTOR (TXV_TEMP_RTN)	MKZ
16	RYB07 (GY-YE)	20	CTRL MOD. - TRACTION BATTERY CONTROL # BATTERY COMPARTMENT THERMISTOR (TXV_TEMP_RTN)	FUSION
17	VYB07 (GN-WH)	20	CTRL MOD. - TRACTION BATTERY CONTROL # BATTERY COMPARTMENT THERMISTOR (TXV_TEMP)	FUSION
17	VYB07 (GN-WH)	22	CTRL MOD. - TRACTION BATTERY CONTROL # BATTERY COMPARTMENT THERMISTOR (TXV_TEMP)	MKZ
18	*	*	Not Used
19	*	*	Not Used
20	*	*	Not Used