Toyota TSB #T-TT-0614-20
2020 Toyota Highlander Hybrid
Affected Component: ELECTRICAL SYSTEM
- Summary
- TT: Some 2020 model year models equipped with A25A-FKS or A25A-FXS engine may exhibit a MIL ON with one or more of the following DTCs (P26CB71, P26CA14, and P26CA31) and/or coolant leak from electric water pump body or electrical connector.