Lesson 3.3 — Daily Certification

Why this matters

At the end of every 24-hour period, federal law requires you to review and certify your ELD record. One tap — but it has to happen. Skip it and you get a citation.

The codes:

  • 49 CFR 395.30(b)(1) — ELDDFR — Driver failed to review and certify the records.
  • 49 CFR 395.30(b)(2) — ELDDFC24 — Driver failed to certify within 24 hours of the final entry for the day.

The pattern that hurts most: a driver who never reviews and never certifies builds up a week of unsigned logs. At the next inspection, that's seven separate citations on a single audit. Each carries CSA points. Each goes on the carrier's record.

Watch this first

FMCSA's overview of CSA compliance categories — what inspectors look for and how data flows from the truck to the federal scorecard. Captions in English available — click CC on the player.

PLACEHOLDER — final video pending topic-matched curation

What the regulation actually says

49 CFR 395.30(b)(1) — Review.

"A driver must review the driver's ELD records, edit and correct inaccurate records, enter any missing information, and certify the accuracy of the information."

49 CFR 395.30(b)(2) — Certify with the legal statement.

"Using the certification function of the ELD, the driver must certify the driver's records by affirmatively selecting 'Agree' immediately following a statement that reads, 'I hereby certify that my data entries and my record of duty status for this 24-hour period are true and correct.' The driver must certify the record immediately after the final required entry has been made or corrected for the 24-hour period."

Two pieces. Review the day. Then tap Agree.

The exact statement you are agreeing to

"I hereby certify that my data entries and my record of duty status for this 24-hour period are true and correct."

This is a legal attestation. By tapping Agree, you affirm three things:

  1. You reviewed the day's record.
  2. The duty-status entries (Off Duty / Sleeper / Driving / On Duty Not Driving) match what you actually did.
  3. The data fields (trailer number, shipping doc, locations) are correct or have been corrected.

Don't tap Agree on a record you haven't actually looked at. The signature carries the same legal weight as your name on a paper log.

The 24-hour timing rule

1 When the clock starts

The clock starts when the final required entry is made for the 24-hour period. For most drivers that's the off-duty status change at end of shift — when you log out for the day.

2 When the clock stops

You have 24 hours from that final entry to certify. Most drivers do it the same evening — pull into the truck stop, finish dinner, certify the day, sleep. Some certify at the start of the next shift, before driving. Both are within the window.

Past 24 hours = 395.30(b)(2)-ELDDFC24 citation.

3 What the ELD does to help

Most ELD apps will nag you. If you have uncertified records, the ELD shows a banner or notification at login and logout. The federal rule (Appendix A, section 4.4.5(d)) actually requires the ELD to "indicate the required driver action on the ELD's display and prompt the driver to take the necessary action during the login and logout processes."

You will see the prompt. Don't dismiss it without certifying.

The review workflow — 60 seconds

  1. Open today's log. The graph view across 24 hours.
  2. Scan the duty-status changes. Off → On Duty → Driving → Off Duty. Each block should match what you actually did. Look for any duty status that's wrong.
  3. Check the data fields. Trailer number entered? Shipping document entered? (See Module 3.2.)
  4. If anything is wrong — edit it. Tap the entry, change the value, type a brief annotation: "Logged on-duty 30 min late, was at fuel island starting at 0530." Annotations are mandatory on edits.
  5. Tap Certify. Read the statement. Tap Agree.

That's the whole workflow. 60 seconds. Do it before you sleep, do it every day.

What happens if you skip it

Day 1 skipped: ELD shows an uncertified-record indicator. No citation yet — you have 24 hours.

Day 1 past 24 hours: 395.30(b)(2)-ELDDFC24 violation. One citation.

Day 1 + Day 2 both skipped: two citations.

Day 1 through Day 7 all uncertified at next inspection: seven citations on a single audit. Each is 4 CSA points. That's 28 points to the carrier's Hours-of-Service BASIC score from one driver, on one inspection.

The pattern is "the driver who never reviewed and just kept driving." Inspectors see it constantly. Don't be the example.

Edits made by the carrier

Sometimes the carrier (support personnel) suggests an edit to your record — fix a missed status change, add a missing trailer number. The ELD shows you the proposed edit at next login.

You have two choices:

  • Accept the edit and re-certify the record. The ELD records "edited by driver after carrier suggestion."
  • Reject the edit. The original record stands. The carrier's suggested edit is logged but does not modify your record.

If you neither accept nor reject — code 395.30(b)(4)-ELDDFCE (driver failing to recertify after edits). Recertify your record after every accepted edit.

What gets you written up

Code What it means Citation pattern
395.30(b)(1)-ELDDFRDriver failed to review records and certify accuracyOne per uncertified day
395.30(b)(2)-ELDDFC24Driver failed to certify within 24 hours of final entryOne per late-certified day
395.30(b)(4)-ELDDFCEDriver failed to recertify after editsOne per edited-but-not-recertified day

What protects you

  1. Certify daily, end of shift. Build the habit: log out, certify, sleep. 60 seconds.
  2. Don't dismiss the ELD's nag screen. If it shows an uncertified-record banner, that's a reminder, not optional.
  3. Actually review before tapping Agree. The certification is a legal attestation. Scrolling the graph for 10 seconds is enough; mindlessly tapping Agree is risky if there's an error.
  4. Catch yourself up at start of shift if you missed last night. Still within 24 hours = no citation. Past 24 hours = ELDDFC24.
  5. Recertify after any edit. Yours or the carrier's. The recertification is what makes the edit valid.

Next step

Take the short quiz below. You need 4 of 5 correct (80%) to complete this module. You can retake it as many times as you need.

📋 Sample Quiz Questions (Preview)

These are the questions on the quiz at the end of this lesson. The actual quiz is taken after logging in. Correct answer marked with ✓.

Question 1: Q1: The certification statement

When you tap "Agree" to certify your daily ELD record, you are legally attesting to which of these?

  • Only that you were behind the wheel
  • That your data entries AND record of duty status for the 24-hour period are true and correct
  • Only that the carrier has reviewed the record
  • That the ELD device is working properly
Why: The exact statement (395.30(b)(2)): "I hereby certify that my data entries and my record of duty status for this 24-hour period are true and correct." Tapping Agree affirms both the data fields and the duty-status timeline.
Question 2: Q2: The 24-hour rule

How long do you have to certify a day's record after the final required entry?

  • 1 hour
  • 8 hours
  • 24 hours
  • 7 days
Why: 24 hours from the final required entry for the period. Most drivers certify at end of shift; some certify at start of next shift. Past 24 hours = 395.30(b)(2)-ELDDFC24 citation.
Question 3: Q3: Skipping a week

A driver has not reviewed or certified any of the last seven daily records. An inspector audits the ELD. How many citations result?

  • One citation total
  • One citation for the week
  • Seven citations — one per uncertified day
  • Zero — the records still exist
Why: FMCSA policy is one citation per code per day. Seven uncertified days = seven separate violations. Each carries CSA points. This is the most common HOS-compliance failure mode and it is 100% preventable.
Question 4: Q4: ELD nag screen

You log out at the end of your shift. The ELD shows a banner: "You have 1 uncertified record." What is the correct response?

  • Dismiss the banner — it will go away
  • Tap Certify, scroll through the day, fix any errors, tap Agree
  • Wait for the carrier to handle it
  • Reset the ELD
Why: The federal rule (Appendix A 4.4.5(d)) requires the ELD to prompt at login/logout when records are uncertified. Tap through, review, certify. Dismissing builds up a backlog.
Question 5: Q5: Carrier edits

The carrier suggests an edit to your record — adding a missed status change you forgot to log. At next login, what must you do?

  • Ignore it
  • Either accept and recertify, or reject the edit — both options are recorded
  • Accept all edits automatically
  • Delete the original record
Why: You can accept and recertify, or reject. Both are recorded. Failing to either accept-and-recertify or reject = 395.30(b)(4)-ELDDFCE citation. Edits made and forgotten leave the record in limbo.

End of preview. The actual quiz requires login to record a grade.

Last modified: Tuesday, 19 May 2026, 8:30 PM