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HV Battery replacement Question!

Discussion in 'Prius c Technical Discussion' started by JasonScott, Jan 29, 2020.

JasonScott Junior Member

Joined:

Jan 4, 2020

11

0

0

Location:

Gulfport, MS

Vehicle:

2013 Prius c

Model:

Three

I just received my replacement HV battery... the donor vehicle was a 2016 Prius C. It basically came "plug and play" with the fan and everything. Do I need to swap out the battery's "ecu" or anything? It's going into a 2013 model. Thanks!!

#1 JasonScott, Jan 29, 2020
Leadfoot J. McCoalroller Senior Member

Joined:

May 12, 2018

7,131

6,679

1

Location:

Pennsylvania

Vehicle:

2018 Prius c

Model:

Two

I believe references to ECU swap you may have found were because most replacement packs are delivered without any ECU at all.

I don't know if your car is going to care about a new ECU showing up in place of the old one. If it were me I'd put in the complete new pack.

Best of luck!

#2 Leadfoot J. McCoalroller, Jan 29, 2020

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