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About the Toyota Yaris Hybrid
The Toyota Yaris Hybrid is a compact hybrid vehicle first introduced as a 2012 model. The Yaris was discontinued in the United States in 2020, but remains popular in Europe and Mexico. It shares much of its technology with the Toyota Prius, just scaled down to fit the smaller size of the vehicle.
| Year Range | 2012 – 2014 | 2015 – 2019 | 2020 – 2023 |
| Peak Power | 100 hp 75 kW 100PS | 100 hp 75 kW 100PS | 114 hp 116 PS |
| Peak Torque | 82 lb-ft 111 Nm | 82 lb-ft 111 Nm | 88.5 lb-ft 120 N-m |
| Battery | 144V NiMH | 144V NiMH | – |
| Gasoline Engine | 1.5L Inline 4 | 1.5L Inline 4 | 1.5L Inline 4 |
| Transmission | CVT | CVT | eCVT |
| Electric Motor | 1x | 1x 45kW | 1x |
| Fuel Economy | 75.8 mpg 3.1 l/100 km | 75.8 mpg 3.1 l/100 km | 68.9 mpg 3.4 l/100 km |
| Curb Weight | 2557 lbs 1160 kg | 2557 lbs 1160 kg | 2698 lbs 1224 kg |
| 0 to 62 mph | 9.4 sec | 9.4 sec | 10.5 sec |
Toyota Yaris Hybrid FAQ
What vehicles compete with the Toyota Yaris Hybrid?
- Mazda 2 Hybrid
- Renault Clio
- Honda Jazz
- Ford Fiesta
- VW Polo
Toyota Yaris Hybrid Batteries
Drive Battery | 12V Battery | Key Fob Battery
Drive Battery / Traction Battery
Drive Battery Specs
| Battery Type | Nickel Metal Hydride (NiMH) |
| Battery Energy | 6500 mAh |
| Battery Voltage | 144V |
| Cell Count | 20 |
Drive Battery FAQs
How much do Toyota Yaris Hybrid replacement drive batteries cost?
The price of a Toyota Yaris Hybrid replacement battery is right around $1000-1500, not including labor, shipping, and taxes.
Where do I purchase a Toyota Yaris Hybrid replacement drive battery?
The Dealership – Likely the best place to find a replacement drive battery for the Toyota Yaris Hybrid is the dealer themselves.
eBay – One of the best places to find gently used batteries for the Toyota Yaris Hybrid is eBay. Cars that have been wrecked or written off as a total loss can still have good batteries.
Check eBay for Toyota Yaris Hybrid Drive Batteries
EnnoCar – All Ennocar Hybrid Batteries are environmentally friendly and contain no cadmium, mercury or lead. EnnoCar’s batteries typically come with a 2 year or 100,000 km warranty.
Okacc – With 15 years of experience in the battery industry, Okacc insists on doing an excellent job with each battery and being responsible for each of our partners; Choose okacc is to choose quality, and the okacc battery light up the future!
Where is the drive battery located in the Toyota Yaris Hybrid?
The drive battery in the Toyota Yaris Hybrid is located under the rear seats of the vehicle and can be accessed from the trunk.
Drive Battery Charging
The Toyota Yaris Hybrid charges it’s own battery via regenerative braking and by using excess engine power.
12V Battery
Toyota Yaris Hybrid 12V Battery Location
The Toyota Yaris Hybrid’s 12V battery is located under the rear seats, alongside the hybrid traction battery.
Toyota Yaris Hybrid 12V Battery Size
The Toyota Yaris Hybrid has a 12v 35Ah battery to power the dash, lights and other low-voltage systems. The OEM battery went under Yuasa part number HJ-S34B20R, AGM.
You can also use a Group 47 H5 650CCA battery.
| Battery | Part # | Vendor |
| AC Delco Group 47 AGM | 47AGMA | Amazon |
Toyota Yaris Hybrid 12V Battery Replacement
Tools Required
Step-by-Step Instructions
Toyota Yaris Hybrid 12V Battery Terminal Maintenance
Maintaining your Toyota Yaris Hybrid 12V battery terminals is essential to ensuring a positive electrical contact. We recommend cleaning terminals and using a terminal protectant spray to prevent corrosion on your battery terminals.
CRC Battery Cleaner w/ Acid Detector will clean your battery terminals and surface, neutralizing acids and detecting leaks.
CRC Battery Terminal Protector Spray is designed to protect battery terminals from corrosion, a leading cause of hard starting and battery failure.
Toyota Yaris Hybrid 12V Battery Testing, Maintenance and Repair
Battery testers are an inexpensive way to save yourself time in repairing your Toyota Yaris Hybrid. A healthy 12V battery will read between 12.6 and 12.8 volts when tested. Anything lower, and you may want to consider replacing your batteries or checking the battery fluid levels.
How to charge the Toyota Yaris Hybrid 12V battery
You can charge the Toyota Yaris Hybrid with a normal 12V charger. If you remove the under-hood fuse/relay box cover you’ll notice posts that are tied together electrically, to which you can clamp the positive (+) cable. You can then ground to any convenient place nearby the box.
Toyota Yaris Hybrid 12V Battery Chargers
| Battery Charger | Where to Purchase? |
| NOCO GENIUS 10 (12V & 6V) 10A Smart Car Battery Charger | Amazon |
| Battery Tender Junior 12V 750 mA Charger and Maintainer | Amazon |
| OptiMATE Lithium 4s 0.8A, TM-471 Battery Saving Charger & Maintainer | Amazon |
Jump starting a Toyota Yaris Hybrid
To jump the vehicle, you will want to access the battery compartment under the rear seat. From there, you will encounter the positive and negative posts on the battery. When jumping a vehicle, you should always hook your cables to the disabled vehicle first, then the vehicle with the live battery.
Remote Key Fob Battery
The Toyota Yaris Hybrid key fob uses a CR2025 3V lithium battery.
Find CR2025 3V Lithium Batteries on Amazon
Toyota Yaris Hybrid Drivetrain
Electric Motor
| Electric Motor Peak Output | 45 kW 60 hp |
Gasoline Engine
All Toyota Yaris Hybrids utilize a 1.5L inline 4 cylinder DOHC gasoline engine.
FAQs
What type and grade of gasoline does the Toyota Yaris Hybrid use?
The Toyota Yaris Hybrid uses regular unleaded gasoline, 89 octane or higher.
Transmission
The Toyota Yaris Hybrid uses an automatic CVT transmission.
Join a Toyota Yaris Hybrid Community
YarisWorld.com – A forum dedicated to Toyota Yaris owners and enthusiasts.
Reddit.com/r/Yaris/ – A subreddit for all things Toyota Yaris.
Reddit.com/r/ElectricVehicles – This is the Reddit community for EV owners and enthusiasts. Discuss evolving technology, new entrants, charging infrastructure, government policy, and the ins and outs of EV ownership right here.
Toyota Yaris Hybrid Reviews
