Quality & InspectionFree checklistPDF, Excel, Word exportDiscrete Manufacturing

CAPA Closure Readiness Checklist

Closing a CAPA too early is one of the most common audit findings in ISO 9001, AS9100 and IATF 16949 environments. This checklist walks through the five stages so you can confirm the record is complete and the fix really worked.

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0 of 31 items complete

8 critical items still open - these are the highest-risk gaps.

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Problem definition and containment

Root cause

Corrective and preventive action

Effectiveness verification

Records and communication

Every critical item must be checked before closing. A CAPA with all critical items checked and most others complete is ready. If a critical item is open, keep the CAPA open or extend the monitoring.

Add a closure gate to your CAPA workflow

Optional: we can review how CAPA records move through your ERP or quality system and where a closure check would fit.

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How to use the checklist

Go through the groups in order with the CAPA file open. Tick each item only when you can point to the evidence in the record. Items marked critical are the ones that most often decide whether an auditor or customer accepts the closure: a specific problem statement, containment, a cause that explains both occurrence and escape, an action aimed at the cause, a defined effectiveness test and the customer's acceptance. Export the completed list and attach it to the CAPA as a closure record.

  • Tick only what the record can prove
  • Treat critical items as mandatory
  • Have someone other than the owner run the checklist
  • Attach the completed list to the CAPA

Occurrence and escape

A strong root cause answers two questions: why did the defect happen, and why was it not detected before it reached the customer or the next process. Many CAPAs address only the first. If the escape cause is missing, the same detection gap remains open for the next defect. In an 8D, this corresponds to separating the occurrence and escape root causes, and then defining a permanent corrective action for each.

Reading the result

If every critical item is checked and the rest are mostly complete, close the CAPA. If one or two non-critical items are open, close with a documented plan for the remainder. If a critical item is missing, the record is not ready. Typical gaps are no independent verification, no check that the changed procedure is used on the floor, and an effectiveness window shorter than the production cycle of the part.

Common mistakes

Retraining as the sole action, closing on implementation date, skipping the customer's acceptance, and leaving the FMEA or control plan unchanged are the repeat offenders. A related issue is evidence stored in email instead of the record. In your ERP or quality system, make the closure checklist a required attachment so a CAPA cannot move to closed without it.

Frequently Asked Questions

Which items are mandatory before closing a CAPA?

The ones marked critical here: a specific problem, containment, a cause that explains occurrence and escape, an action on that cause, a defined effectiveness test with a positive result, and customer acceptance where required.

Can I close a CAPA while effectiveness is still being monitored?

Most quality systems keep it open, or in a verification status, until the check passes. Closing earlier with a pending check is a frequent audit finding.

Who should review a CAPA before closure?

Someone independent of the CAPA owner, normally the quality manager or a quality engineer, and the customer when their requirements call for acceptance.

Does this checklist replace my procedure?

No. It is a working aid. Follow your own CAPA procedure and contract requirements, and adjust the list to match them.

Netray can add a closure gate to your ERP or quality workflow that blocks closing a CAPA until the evidence is attached.