Secondary Air Injection (AIR) Pump Solenoid Bank 2 (NU5/NU6)

Courtesy of GENERAL MOTORS COMPANY

Connector Part Information Harness Type: Engine OEM Connector: 15443141 Service Connector: 19151506 Description:5-Way F TS Series, Sealed (BK)

Terminal Part Information Terminated Lead: Not Available Release Tool: Not Available Diagnostic Test Probe: Not Available Terminal/Tray : Not Available Core/Insulation Crimp: Not Available

Secondary Air Injection (AIR) Pump Solenoid Bank 2 (NU5/NU6)

Pin	Wire	Circuit	Function
1	0.5 L-BU	6456	Air Injection Reaction Pump Sensor #2 Supply Voltage
2	0.5 L-BU/BK	6455	Air Injection Reaction Pump Sensor #2 Signal
3	0.5 BN	6454	Air Injection Reaction Pump Sensor #2 Ground
4	0.5 BK/WH	451	Signal Ground
5	PK/BK	415	Air Injection Reaction Solenoid Supply Voltage