Toyota RAV4 burning smell, intermittent door lock failure, and cruise control issues requiring electrical system inspection on Toyota RAV4

Submitted by Vehicle Owner · Jun 23, 2025
Published by RepairPal

Problem overview

Some Toyota RAV4 owners report experiencing a burning smell that may indicate electrical system malfunctions, which should be investigated promptly by a qualified mechanic to prevent safety hazards or vehicle damage. Additionally, some owners have reported intermittent door lock failures, suggesting underlying electrical issues that require thorough inspection to identify the root cause. Furthermore, cruise control problems have also been linked to the vehicle's electrical system, and difficulties with this functionality warrant an inspection of the electrical components. Given these reported electrical system concerns, particularly in certain generations like the Fifth Generation (2019-present), a comprehensive electrical system inspection by a qualified mechanic is recommended to identify potential issues early and avoid further complications. Timely maintenance and repairs are crucial for ensuring the safety and reliability of the Toyota RAV4.

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