P2443 Chevrolet Secondary Air Injection System Switching Valve Stuck Closed (Bank 2)

P2443 Chevrolet Secondary Air Injection System Switching Valve Stuck Closed (Bank 2)

OBD Code:
System:
Subsystem: 		 P2443 Chevrolet – (ASE)
 Powertrain
 Auxiliary Emission Controls

Trouble Code Description: Secondary Air Injection System Switching Valve Stuck Closed (Bank 2)


Location:
Analysis:

Possible Causes:
 Bank 2
 Stuck Closed

 

Tech description: