X50A Fuse Block - Underhood X4

WARNING: This page is about a different car, the 2019 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of GENERAL MOTORS COMPANY

Connector Part Information

Harness Type: Engine
OEM Connector: 33155925
Service Connector: 19352218
Description: 64-Way F 1.5, 2.8 OCS Series (GN)

Terminal Part Information

Terminal Type ID	Terminated Lead	Diagnostic Test Probe	Terminal Removal Tool	Service Terminal	Tray Name	Core Crimp	Insulation Crimp
I	13578893	J-35616-4A (PU)	J-38125-11A	7116-4110-02	Yazaki 9	E	C
II	13578928	J-35616-42 (RD)	J-38125-11A	Not Available	Not Available	Not Available	Not Available
III	13580025	J-35616-4A (PU)	J-38125-11A	7116-4111-02	Yazaki 9	C	A
IV	13580025	J-35616-4A (PU)	J-38125-11A	7116-4111-02	Yazaki 9	E	A
V	13582322	J-35616-4A (PU)	J-38125-11A	7116-4110-02	Yazaki 9	E	C
VI	13587516	J-35616-4A (PU)	J-38125-11A	7116-4112-02	Yazaki 9	C	D
VII	13587516	J-35616-4A (PU)	J-38125-11A	Not Available	Not Available	Not Available	Not Available
VIII	19301752	J-35616-4A (PU)	J-38125-215A	Not Available	Not Available	Not Available	Not Available
IX	19301756	J-35616-14 (GN)	J-38125-215A	Not Available	Not Available	Not Available	Not Available
X	19301767	J-35616-14 (GN)	J-38125-215A	Not Available	Not Available	Not Available	Not Available

Pin	Size	Color	Circuit	Function	Terminal Type ID	Option
A1 - B2	-	-	-	Not Occupied	-	-
B3	0.35	GY	5127	After Boil Heater Relay Control	X	-
B4 - B8	-	-	-	Not Occupied	-	-
C1	0.5	YE/BU	5126	After Boil Heater Pump Control	X	-
C2	0.75	RD/WH	2040	Battery Positive Voltage	X	-
C3 - D1	-	-	-	Not Occupied	-	-
D2	2.5	YE/GN	4358	Starter Pinion Solenoid Voltage	II	-
E1	0.5	VT/BU	5293	Powertrain Main Relay Fused Supply 4	X	-
E2 - F1	-	-	-	Not Occupied	-	-
F2	1	VT/BU	5291	Powertrain Main Relay Fused Supply 2	III	-
F3	0.5	RD/WH	140	Battery Positive Voltage	V	-
F4 - F6	-	-	-	Not Occupied	-	-
G1	0.35	YE	5991	Powertrain Relay Coil Control	X	-
G2	0.5	VT/BU	5292	Powertrain Main Relay Fused Supply 3	V	-
G3	1.5	RD/GN	1840	Battery Positive Voltage	VII	-
G4	0.75	BK	2650	Ground	IV	-
G5	-	-	-	Not Occupied	-	-
G6	0.35	YE/BK	625	Starter Enable Relay Control	X	-
H1	0.5	VT/BU	5292	Powertrain Main Relay Fused Supply 3	X	-
H2	2	VT/BU	5290	Powertrain Main Relay Fused Supply 1	VIII	-
H3	2.5	YE	6	Starter Solenoid Crank Ignition Voltage	VI	-
H4	-	-	-	Not Occupied	-	-
H5	0.75	BK	2650	Ground	IV	-
H6	0.35 0.35	YE/BK YE/VT	625 4325	Starter Enable Relay Control Starter Pinion Solenoid Relay Control	X X	HP4 KL9
J1 - J3	-	-	-	Not Occupied	-	-
J4	0.5	RD/GY	2140	Battery Positive Voltage	V	-
J5	-	-	-	Not Occupied	-	-
J6	0.5	BN/GN	59	A/C Compressor Clutch Control	X	-
K1	0.5	VT/GN	439	Run/Crank Ignition 1 Voltage	X	-
K2	-	-	-	Not Occupied	-	-
K3	0.35	WH	1310	EVAP Canister Vent Solenoid Control	IX	-
K4	0.35	YE/VT	4325	Starter Pinion Solenoid Relay Control	X	-
K5	0.35	WH/BU	6311	Cruise/ETC/TCC Brake Signal	X	-
K6	-	-	-	Not Occupied	-	-
K7	0.35	WH/GY	459	A/C Compressor Clutch Relay Control	I	-
K8	0.5	BU/BN	7573	Electric Variable Displacement Supply	X	-
L1	-	-	-	Not Occupied	-	-
L2	0.5 0.5	BU/WH VT/YE	3977 5985	Accessory Wakeup Serial Data 2 Accessory Wakeup Serial Data	X X	HP4 -HP4
L3	0.5	WH/BU	5986	Serial Data Communication Enable	X
L4 - L6	-	-	-	Not Occupied	-	-
L7	0.5	BU/YE	7574	Electric Variable Displacement Control	V	-
L8	0.5	VT/BK	2139	Run/Crank Ignition 1 Voltage	X	-
M1 - M2	-	-	-	Not Occupied	-	-