Vehicle
Toyota Prius
The car the P0Axx hybrid block was effectively written about: the highest-volume hybrid drivetrain in history. Battery state-of-charge, contactor, isolation and inverter codes that read as exotic elsewhere are routine here — and routinely misquoted for a new battery when the corpus's deterioration pages say otherwise.
Generations
-
XW20 2003–2009
The generation that made P0A80 famous; module-level battery repair is a cottage industry on these.
- Body styles
- Liftback
- Platform
- Toyota MC
- Engines
-
- 1.5 hybrid — 1NZ-FXE · hybrid · 43–57 kW (58–76 hp) · 102–115 Nm (75–85 lb-ft)
- 57 kW electric — electric · 57 kW (76 hp) @ 5000 rpm
- Transmissions
- e-CVT · 1-speed planetary gear
- Drivetrain
- Front-wheel drive
-
XW30 2009–2015
1.8 2ZR-FXE; head-gasket failures at age can put misfire codes on what looks like a hybrid problem.
- Body styles
- Liftback
- Platform
- Toyota New MC
- Engines
-
- 1.8 hybrid — 2ZR-FXE · hybrid · 142 Nm (105 lb-ft)
- 1.8 plug-in hybrid — plug-in hybrid · Prius PHV
- Transmissions
- e-CVT · 1-speed planetary gear
- Drivetrain
- Front-wheel drive
-
XW50 2015–2022
TNGA platform, lithium packs in some trims — battery chemistry now varies within one generation.
- Body styles
- Liftback
- Platform
- Toyota TNGA-C
- Engines
-
- 1.8 hybrid — 2ZR-FXE · hybrid · 72 kW (97 hp) · 142 Nm (105 lb-ft)
- 1.8 plug-in hybrid — plug-in hybrid · Prius Prime
- Transmissions
- e-CVT
- Drivetrain
- Front-wheel drive · Four-wheel drive
-
XW60 2023–present
The fifth generation, substantially more powerful.
- Body styles
- Liftback
- Platform
- Toyota TNGA-C
- Engines
-
- 1.8 hybrid — 2ZR-FXE · hybrid · 142 Nm (105 lb-ft)
- 2.0 hybrid — M20A-FXS · hybrid · 188 Nm (139 lb-ft)
- 2.0 plug-in hybrid — plug-in hybrid
- Transmissions
- e-CVT
- Drivetrain
- Front-wheel drive · Four-wheel drive
CAN data
Bus databases covering this vehicle, mirrored from the open-source opendbc project.
Service information
Information, not instruction
CarGeek is a reference, not a service manual. Its pages are written from public sources and from what other people have found, never from a manufacturer's own service information, so they can be wrong or incomplete for your particular vehicle. Some of what they describe carries real risk: high voltage, fuel under pressure, stored energy, hot and moving parts.
Have anything you intend to act on checked by a trained person against the manufacturer's own procedure for your vehicle. Nothing here replaces that procedure.
Posted about the Toyota Prius
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