Chrysler
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Too Much Secondary Air Injection Conditions
Cause:
    Engine warm-up completed, engine running in closed loop, then the PCM detected that too much secondary air was injected during the test period. Check for loose, broken or miss-routed vacuum hoses. Refer to Monitor Test, code repair chart to test this code.

Mazda
Type:
    Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description:
    Cooling fan "medium" (Tribute) - circuit malfunction
Cause:
    Wiring, cooling fan relay, cooling fan, ECM