Motor carriers and drivers using COLUMBUS ELD and MasterELD devices have 60 days to replace them with compliant ELDs.

On December 11, 2024, FMCSA removed the following ELDs from the list of registered ELDs due to the providers’ failure to meet the minimum requirements established in 49 CFR part 395, subpart B, appendix A.

ELD Name	Model Number	ELD Identifier	ELD Provider
COLUMBUS ELD	C-US	CMB388	Columbus ELD
MasterELD	MELD02	MWLA01	NATIONAL TRANSPORTATION PARTNERS LLC
MasterELD	MELD03	MIOA01	NATIONAL TRANSPORTATION PARTNERS LLC
MasterELD	MELD04	MEPT04	NATIONAL TRANSPORTATION PARTNERS LLC

These ELDs now appear on FMCSA’s Revoked Devices list.

Motor carriers and drivers who use the ELDs listed above must take the following actions:

1. Discontinue using the revoked ELDs and revert to paper logs or logging software to record required hours of service data.
2. Replace the revoked ELDs with compliant ELDs from the Registered Devices list before February 9, 2025.