Error D272 (INVALID PNO REQUEST)
Why do I get D272 error code?
1) Title/Transfer Only - Check if the title is stamped “Title/Transfer Only”. If so, this will need to go the DMV to have the exemption code removed.
2) PNO Exempt Status - Check if the vehicle has a status a such as Dealer Inventory, IRP, Historical or Special Interest, Registered Out of State, Special Equipment, or Unrecovered Stolen. This will need to go to the DMV to have the PNO exemption code removed (if possible). Inquiry may list 'Reg deferred.'
3) Continue PNO - PNO may be able to be continued, but not removed. Process at the DMV to remove the openended PNO status.