Toyota RAV4 Hybrid 2019–2021 — technical service bulletin
Bulletin T-TT-0700-22 · NHTSA communication 10217796 · issued Jul 15, 2022
Technical service bulletin
communication type
Equipment
component
2019–2021
model years
3
vehicle entries
Official summary
TT: This condition is currently under investigation. Applicable vehicles are those with one or both DTC's listed and / or static or distortion heard while listening to AM Radio stations when in gears other than Park (P). Please confirm the condition of the Y6 Rear MGR cable connector and the presence of debris and / or corrosion within the connector. If the vehicle meets these conditions, please inspect the inside of the Y6 connector for the conditions listed in this Tech Tip. Please create a TAS Case and contact TAS for further instructions prior to diagnosis or repair. Take photos of all are
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.