Drive Motor Generator Battery Current Sensor and Current Limit Relay Unit (HP5)

WARNING: This page is about a different car, the 2009 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Drive Motor Generator Battery Current Sensor and Current Limit Relay Unit (HP5) Connector End View

Courtesy of GENERAL MOTORS CORP.

Pin	Wire	Circuit	Function
1	0.35 PU	212	Pack Voltage Positive
2	-	-	Not Used
3	0.35 PU/OG	-	Battery Current Limit Resistor
4	-	-	Not Used
5	0.35 PU/OG	132	Battery Current Sensor Signal
6	0.35 BK	139	Current Sensor Ground
7	0.35 BK	139	Current Sensor Ground
8	0.35 PU	117	Battery Current Sensor 5 V Reference
9	0.35 PU	150	Current Limit Relay Control
10	0.35 GN	-	Positive Contactor Relay B+
11	0.35 GY/OG	-	Negative Contactor Relay B+
12	0.35 RD	149	Positive Contactor Relay B+

Connector Part Information

OEM: See Catalog
Service: See Catalog
Description: 12-Way F Micro-Pack Series (BK)

Terminal Part Information

Terminal/Tray: See Catalog
Core/Insulation Crimp: See Catalog
Release Tool/Test Probe: See Catalog