Generic
Type:
    Powertrain - Auxiliary Emission Controls - ISO/SAE Controlled
Description:
    Secondary Air Injection System Control "B" Circuit

GM
Type:
    Powertrain - Auxiliary Emission Controls - ISO/SAE Controlled
Description:
    Secondary Air Pump Relay Control Conditions
Cause:
    Engine running, system voltage at 8-16v, then the PCM detected an improper signal on the AIR relay control circuit for 10 seconds