Secondary Air Injection Fault?

  • Thread starter Thread starter me
  • Start date Start date
M

me

The check engine light came on in my wife's 2001 SL2 Saturn (~61,000 mile).
I had an OBD2 scan done and it said it was the SECONDARY AIR INJECTION
SYSTEM. The guy at Advanced said to take it to a mechanic saying that they
had better tools to narrow down the exact cause.

Have any of you had this problem before or know of it? Is this somthing I
can diagnose and fix myself or is this one for the mechanic and his
electronic tools?

Thank you in advance for your time and help.

Have a great day.

CD
 

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