How should the inspector proceed if the Aftermarket Parts Label is missing or illegible?

• A. Try to confirm the part is CARB approved by comparing the part number marked on the part with CARB EO parts listings or the parts manufacturer's catalog
• B. Fail the inspection
• C. Skip the check
• D. Replace the part immediately

Answer: (A)

When the Aftermarket Parts Label is missing or illegible, you verify compliance by cross-checking the part number on the item with CARB EO listings or the parts manufacturer’s catalog to confirm CARB approval. This uses official documentation to ensure the part is authorized for use and meets emissions standards, rather than guessing from appearance or labeling. If the part number matches a CARB-approved entry in the EO listings or the manufacturer's catalog, the part is considered compliant and can remain in use; if not, it should be treated as non-compliant and addressed accordingly. This approach avoids automatically failing the inspection, skipping the check, or replacing the part without confirmation.