DTC P2530-12: IG2 Signal Circuit Short to Auxiliary Battery [04/2018 - 08/2020]: Caution/Notice/Hint
WARNING: This page is about a different car, the 2020 Toyota Avalon and 2019 Toyota Avalon. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Before replacing the certification ECU (smart key ECU assembly), refer to Registration.
Refer to REGISTRATION [04/2018 - 08/2020]