K114B Hybrid/EV Powertrain Control Module 2 X1

WARNING: This page is about a different car, the 2018 Chevrolet Bolt EV. 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: Body
OEM Connector: 34566-8193
Service Connector: 13577545
Description: 80-Way F MX123 Series, Sealed (BK with BU Terminal Position Assurance)

Terminal Part Information

Terminal Type ID	Terminated Lead	Diagnostic Test Probe	Terminal Removal Tool	Service Terminal	Tray Name	Core Crimp	Insulation Crimp
I	13575813	J-35616-64B (LT BU)	J-38125-12A	Not Available	Not Available	Not Available	Not Available
II	13575813	J-35616-64B (LT BU)	J-38125-215A	33468-0003	Delphi 23	K	K

Pin	Size	Color	Circuit	Function	Terminal Type ID	Option
1	0.75	BK	850	Ground	II	-
2	0.75	RD/BU	5240	Battery Positive Voltage	II	-
3	0.5	YE/VT	3962	High Voltage Battery 3 (+) Relay Control	I	-
4	0.5	BU/GY	4326	High Power Contactor Ground Relay Control	I	CBT
5	0.5	WH/VT	2246	Driver Illumination Lamp #1 Control	I	-
6	0.5	VT/GY	3961	High Voltage Battery (-) Relay Control	I	-
7	0.5	YE	4327	High Power Contactor Positive Relay Control	I	CBT
8	0.5	GY	5138	Precharge Relay	I	-
9	0.5	BN/GN	3959	High Voltage Battery 1 (+) Relay Control	I	-
10	0.5	VT	4334	Battery Pack Coolant Heater Control	I	-
11	0.5	GN/VT	5243	Inside Rear View Mirror Potentiometer Ground	I	CBT
12 - 16	-	-	-	Not Occupied	-	-
17	0.5	BU	2500	High Speed GMLAN Serial Data (+) 1	I	-
18	0.5	WH	2501	High Speed GMLAN Serial Data (-) 1	I	-
19	-	-	-	Not Occupied	-	-
20	0.5	BK/BU	6813	Coolant Temperature Sensor 2 Low Reference	I	-
21 - 25	-	-	-	Not Occupied	-	-
26	0.5	BU/GY	636	Outside Ambient Air Temperature Sensor Signal	I	-
27	0.5	YE/BK	3000	Coolant Temperature Sensor 2 Signal	I	-
28	-	-	-	Not Occupied	-	-
29	0.5	GN	4330	High Power Contactor Positive Voltage Sense Signal	I	CBT
30	0.5	GY	4329	High Power Contactor Ground Voltage Sense Signal	I	CBT
31	0.5	BU	204	A/C Low Pressure Sensor Signal	I	-
32	0.5	BU/YE	68	Low Coolant Level Indicator Control	I	-
33	0.5	BK/GN	476	Sensor Low Reference	I	-
34 - 36	-	-	-	Not Occupied	-	-
37	0.5	BU	2500	High Speed GMLAN Serial Data (+) 1	I	-
38	0.5	WH	2501	High Speed GMLAN Serial Data (-) 1	I	-
39	-	-	-	Not Occupied	-	-
40	0.5	BK/BU	61	Outside Ambient Temperature Sensor Low Reference	I	-
41 - 42	-	-	-	Not Occupied	-	-
43	0.5	YE/GY	5241	Inside Rear View Mirror Horizontal Potentiometer	I	CBT
44	-	-	-	Not Occupied	-	-
45	0.5	BK/BN	5088	High Voltage Interlock Loop Low Reference 1	I	-
46	-	-	-	Not Occupied	-	-
47	0.5	VT	5087	High Voltage Interlock Loop Signal 1	I	-
48 - 51	-	-	-	Not Occupied	-	-
52	0.5	YE	5530	Hood Open Switch Signal	I	-
53	-	-	-	Not Occupied	-	-
54	0.5	BU/BK	7493	High Speed GMLAN Serial Data (+) 3	I	-
55	0.5	WH	7494	High Speed GMLAN Serial Data (-) 3	I	-
56	0.5	BU/BK	7493	High Speed GMLAN Serial Data (+) 3	I	-
57	0.5 0.5	YE WH	3831 3832	High Speed GMLAN Serial Data (+) 6 High Speed GMLAN Serial Data (-) 6	I I	CBT -CBT
58	0.5 0.5	WH YE	3832 3831	High Speed GMLAN Serial Data (-) 6 High Speed GMLAN Serial Data (+) 6	I I	CBT -CBT
59	0.5	YE	3831	High Speed GMLAN Serial Data (+) 6	I	-
60	0.5	BK/GN	3800	A/C Refrigerant Sensor Low Reference	I	-
61 - 62	-	-	-	Not Occupied	-	-
63	0.5	BU/RD	474	5V Reference	I	-
64	-	-	-	Not Occupied	-	-
65	0.5	BK/VT	5596	High Voltage Interlock Loop Low Reference 2	I	-
66	-	-	-	Not Occupied	-	-
67	0.5	GY/VT	5595	High Voltage Interlock Loop Signal 2	I	-
68 - 70	-	-	-	Not Occupied	-	-
71	0.5	VT/BN	3699	Charge Port Door Switch Signal	I	CBT
72 - 73	-	-	-	Not Occupied	-	-
74	0.5	BU/BK	7493	High Speed GMLAN Serial Data (+) 3	I	-
75	0.5	WH	7494	High Speed GMLAN Serial Data (-) 3	I	-
76	0.5	WH	7494	High Speed GMLAN Serial Data (-) 3	I	-
77	0.5	YE	3831	High Speed GMLAN Serial Data (+) 6	I	-
78	0.5	WH	3832	High Speed GMLAN Serial Data (-) 6	I	-
79	0.5	WH	3832	High Speed GMLAN Serial Data (-) 6	I	-
80	-	-	-	Not Occupied	-	-