From: supplier.quality@mazda-usa.com
Customer Complaint CC-2026-0782 · Sensor Harness MZ-7842-B intermittent signal loss
Assembly plant reports 4 warranty returns showing intermittent CAN signal dropout traced to Sensor Harness MZ-7842-B. Line-side containment initiated. Formal 8D response required within 14 days; interim actions within 48 hours; full closure by the 90-day IATF window.