MECHANIC RANK CERTIFICATION
Diagnostics & Drivability (OBD-II)
Grade C
✓ ACTIVE
Holder
Michael Haley
Certificate ID
MR-C-DIA-2026-001018
Credential
Diagnostics & Drivability (OBD-II) (DIA)
Rank at issue
Rank II · Grade C
Issued
2026-01-20
Expires
2031-01-19
Issued by
Mechanicrank.com · a service of Supercanic LLC