Repair knowledge from three independent EV shops.

What our bays actually see, written up as verified references and backed by our own repair counts.

Shops

Cities

SF / PDX / DEN

Repair orders

148,700 (sample)

From the reference

Reference

reference

P0A80 Decoded: What "Replace Hybrid Battery" Actually Means on a Prius

P0A80 is the battery ECU reporting that one block's voltage has drifted outside the pack's acceptable spread. It is a measurement, not a verdict, and its sibling codes each point somewhere different.

1,154repairs

Three shops, three cities, one bench of knowledge.

Every reference here is reviewed by one of the people below before it publishes. Real shops, real names, decades with these cars.

Earthling Automotive

Carolyn Coquillette,

San Francisco

Hybrid and EV service since 2007.

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Atomic Auto

Travis Decker,

Portland

The Northwest's Prius specialists since 2005.

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Mile Hybrid Auto

Eric Sumpter,

Denver

Hybrids and EVs at altitude since 2012.

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