K20 Engine Control Module X3

Connector Part Information

Terminal Part Information

Terminal Type ID	Terminated Lead	Diagnostic Test Probe	Terminal Removal Tool	Service Terminal	Tray	Core Crimp	Insulation Crimp
I	Not Available	Not Available	Not Available	Service by Harness - See Parts Catalog	Not Available	Not Available	Not Available

Pin	Size	Color	Circuit	Function	Terminal Type ID	Option
A1	-	RD	AC01	Battery Positive Voltage	I	-
A2	-	-	-	Not Occupied	-	-
A3	-	PK	IA02	CAN Bus High Serial Data (-)	I	-
A4	-	D-BU	IA01	CAN Bus High Serial Data (+)	I	-
B1	-	L-BU	HA31	A/C Refrigerant Pressure Sensor Signal	I	-
B2-B3	-	-	-	Not Occupied	-	-
B4	-	L-BU	AC69	K-Line Diagnostic Serial Data	I	-
C1-C4	-	-	-	Not Occupied	-	-
D1	-	L-BU	AC10	Ignition Main Relay Supply Voltage	I	-
D2	-	PK	CA03	Cruise Control Set/Coast/Resume/Accelerate Switch Signal	I	-
D3	-	BK	CAE1	Ground	I	-
D4-E1	-	-	-	Not Occupied	-	-
E2	-	GY	HA32	A/C Refrigerant Pressure Sensor Low Reference	I	-
E3	-	RD	AC90	Stop Lamp Supply Voltage	I	-
E4	-	L-BU	CA02	Brake Pedal Apply Signal	I	K34
F1	-	WH	HA33	A/C Refrigerant Pressure Sensor 5 Volt Reference	I	-
F2	-	BN	AC64	Accelerator Pedal Position Low Reference (2)	I	-
F3	-	WH	AC63	Accelerator Pedal Position Signal (2)	I	-
F4	-	RD	AC65	Accelerator Pedal Position 5 Volt Reference (2)	I	-
G1	-	D-GN	AC02	Engine Controls Ignition Relay Supply Voltage	I	-
G2	-	PU	AC61	Accelerator Pedal Position Low Reference (1)	I	-
G3	-	-	-	Not Occupied	-	-
G4	-	BK	AE01	Ground	I	-
H1	-	BK	AE04	Ground	I	-
H2	-	L-BU	AC60	Accelerator Pedal Position Signal (1)	I	-
H3	-	GY	AC62	Accelerator Pedal Position 5 Volt Reference (1)	I	-
H4	-	BK	AE05	Ground	I	-