My cars going into limp mode battery was replaced and inverter coolant pump and catalytic converter

Hello and welcome to PriusChat.

What codes are you getting from the car? If there are warning lights, then there codes in one of ecu's.

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welcome!
did you do the work yourself? limp mode is usually the pump, is it oem?
is there fluid movement in the reservoir with car ready, engine off?

 

Deleted due to duplicate

 

You mentioned you had replaced the battery. Was this the 12v battery in the rear passenger corner of the trunk, or the large 85 pound main hybrid battery?

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