
CAPA, 8D, and Corrective Action
CAPAEffectiveness Verification
CAPA Effectiveness Verification: How to Prove a Corrective Action Actually Worked
Most CAPAs close before anyone confirms the fix held. This is what corrective action effectiveness verification requires under ISO 9001 and IATF 16949 clause 10.2.1, how to set objective acceptance criteria, how long to keep the CAPA open, and the audit findings that catch a verification that was a signature instead of a number.
May 27, 202611 min read

CAPA, 8D, and Corrective Action
8DCAPA
8D vs CAPA: What's the Difference and When to Use Each
8D and CAPA are not the same thing. 8D is a problem-solving methodology. CAPA is a quality system requirement under IATF 16949. Conflating them causes audit findings and customer rejections.
April 19, 202610 min read