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P0A84 on the 2007 Toyota Camry

The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.

Nobody has written a description of this code yet.

Bulletins for this model year that name P0A84
TSB-0102-092010-04-07. Service bulletin. TOYOTA: HYBRID/BATTERY CONTROL SYSTEM. SOME MODEL YEAR TSUTSUMI BUILT VEHICLES MAY EXHIBIT A MIL ON CONDITION WITH DTC P0A84 (HYBRID BATTERY PACK COOLING FAN 1). IMPROVEMENTS HAVE BEEN MADE TO THE HV ECU SOFTWARE TO CORRECT THIS CONDITION. *PE UPDATED 8/28/12. *PE

1 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.