How should severe corrosion found during a Smog Check be entered?

How should severe corrosion found during a Smog Check be entered?

• A. Fail as Defective
• B. Pass
• C. Fail for Other Reason
• D. Not documented

Answer: (A)

Severe corrosion is a defect that can affect the exhaust system and emissions performance, and it creates a safety concern. When such corrosion is found, the vehicle cannot pass the Smog Check, so the correct entry is to mark the result as a failure due to a defective condition. This clearly communicates that a repair is required before the vehicle can pass on a subsequent test. Entering it as a mere “not documented” or as a generic “fail for other reason” would not accurately reflect that the issue is a defect impacting emissions/safety, and a pass would be incorrect.

Severe corrosion is a defect that can affect the exhaust system and emissions performance, and it creates a safety concern. When such corrosion is found, the vehicle cannot pass the Smog Check, so the correct entry is to mark the result as a failure due to a defective condition. This clearly communicates that a repair is required before the vehicle can pass on a subsequent test. Entering it as a mere “not documented” or as a generic “fail for other reason” would not accurately reflect that the issue is a defect impacting emissions/safety, and a pass would be incorrect.