Section 34501.4.

Cal. Vehicle Code - VEH § 34501.4.
in effect
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Any driver subject to the hours of service limitations and logbook requirements of this division, who is unable to produce upon request of a representative of the department any driver’s logbook or is only able to produce an incomplete driver’s log book for the prior 24-hour period, is rebuttably presumed to be in violation of the hours of service limitations in Sections 34501 and 34501.2.

References

referencesCal. Vehicle Code - VEH § 34501.
Source: CA Legislative Counsel Bulk DataURL: https://downloads.leginfo.legislature.ca.gov/pubinfo_2025.zipFetched: 6/27/2026

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