2023 Toyota RAV4: Electrical System complaints
Owner-reported issue (NHTSA complaints, not a recall)
Symptoms
NHTSA has 87 owner complaints for the 2023 Toyota RAV4 that list the electrical system component. Complaints are individual owner reports, not verified defects.
Examples:
- NHTSA complaint ODI #11760840 (filed 08/31/2026): “The vehicle experienced a sudden, severe loss of vehicle control while driving twice. without any warning lights, dash indicators, or stored error codes, it began violently surging and decelerating uncontrollably around 20 mph with severe bucking. my [xxx] daughter was driving. fortunately, this occ…”
- NHTSA complaint ODI #11760990 (filed 08/31/2026): “Front forward camera unavailable, world wide shortage of part. no known date of supply.…”
- NHTSA complaint ODI #11748756 (filed 07/07/2026): “The contact owns a 2023 toyota rav4. the contact stated that while driving at 46 mph in heavy rain, a warning message indicating that the pre-collision sensor was blocked and needed to be cleared, was displayed temporarily, and the contact continued driving. the contact stated that the vehicle sudde…”
Likely causes
These complaints do not establish a single root cause; read the examples above and get a diagnosis.
Fix, in plain English
No single fix is established by these reports. Check your VIN for open recalls at nhtsa.gov/recalls, ask a dealer about technical service bulletins (TSBs) or extended warranty coverage, then have the system diagnosed.
DIY difficulty: Moderate
Finding and splicing chewed wiring is doable with a multimeter and patience but can be time-consuming; harness replacement is pro work. (Our assessment.)
Cost
No sourced cost range for this issue. Get a written quote after diagnosis.
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