Code 201 - Secondary Air Injection
195

Asked by Carl Oct 15, 2009 at 01:11 PM about the Buick Century

Question type: Maintenance & Repair

My Check Engine is on, code 210 - Emmisions - Secondary Air Injection. Any ideas what this is?

1 Answer
2,695

Tom answered 15 years ago

secondary air injection is used for the warm up phase for your cat. You probably have a leak or a component went bad... other than that cant help you out with out information

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