2024 Honda Odyssey: Electrical System complaints
Owner-reported issue (NHTSA complaints, not a recall)
Symptoms
NHTSA has 56 owner complaints for the 2024 Honda Odyssey that list the electrical system component. Complaints are individual owner reports, not verified defects.
Examples:
- NHTSA complaint ODI #11772846 (filed 10/21/2026): “I believe the issue is the media oriented systems transport coaxial cable and fakra connector from the 2018-2023 recalls. the rear infotainment system does not load or display anything now. same goes for the in cabin video and apple car play. they do not work anymore either. there were no warnings…”
- NHTSA complaint ODI #11772290 (filed 10/19/2026): “Multiple times since new the van has failed to restart when the auto start/stop has activated. this leaves me in an intersection with a non running car that i need to figure out the right combination of buttons to get it started again. today it escalated and refused to restart until i shut off the …”
- NHTSA complaint ODI #11771847 (filed 10/17/2026): “Vehicle was stopped at a red light. light turned green and the engine off would not restart the vehicle to go. had to turn the car off, let reset, then restart while in traffic.…”
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.
Typical parts (search links, no affiliate codes)
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Sources
Page last updated .