Toyota Smart Key & Remote Battery by Model & Chassis
Which battery is used in the documented key system? Compare documented answers from 15 distinct Toyota model families. Choose the engineering code before applying a capacity, fluid, tyre or battery specification.
56source-backed exact configurations
15model families
12distinct answers
24source documents
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Key battery reference table
Showing 56 of 56 manufacturer records. Each answer links to the corresponding original CarFactBook fact and manufacturer citation. Download the CSV for the complete qualified collection, including source URLs.
| Model | Exact chassis | Published answer | Documented years | Primary reference |
|---|---|---|---|---|
| Allion | NZT260 | CR1632 with Smart Entry & Start; CR2016 without it ↗Equipment caveat: Identify the key/system fitted to the car before buying a replacement battery. | 2007–2021 | Toyota Motor Corporation ↗Verified 2026-09-28 |
| Allion | ZRT260 | CR1632 with Smart Entry & Start; CR2016 without it ↗Equipment caveat: Identify which key system is fitted to the individual car before buying a replacement battery. | 2016–2019 | Toyota Motor Corporation ↗Verified 2026-10-05 |
| Allion | ZRT261 | CR1632 with Smart Entry & Start; CR2016 without it ↗Equipment caveat: Identify which key system is fitted to the individual car before buying a replacement battery. | 2016–2019 | Toyota Motor Corporation ↗Verified 2026-10-05 |
| Allion | ZRT265 | CR1632 with Smart Entry & Start; CR2016 without it ↗Equipment caveat: Identify which key system is fitted to the individual car before buying a replacement battery. | 2016–2019 | Toyota Motor Corporation ↗Verified 2026-10-05 |
| Aqua | NHP10 | CR1632 (electronic smart key) ↗Equipment caveat: Earlier NHP10 production and different key types can use a different battery. Match the key type and production period before buying. | 2011–2021 | Toyota Motor Corporation ↗Verified 2026-09-27 |
| C-HR | NGX50 | CR2032 ↗Equipment caveat: Applies to the electronic key described in the cited May 2018 gasoline-model owner manual. Confirm the installed key design before opening it. | 2016–2019 | Toyota Motor Corporation ↗Verified 2026-10-04 |
| Corolla Axio | NKE165 | CR1632 with Smart Entry & Start; CR2016 without it ↗Equipment caveat: Identify the key/system fitted to the car before buying a replacement coin cell. | 2013–2025 | Toyota Motor Corporation ↗Verified 2026-09-28 |
| Corolla Axio | NRE160 | CR2016 without Smart Entry & Start / CR1632 with Smart Entry & Start ↗Equipment caveat: Confirm the fitted key system before opening the key case. | 2012–2025 | Toyota ↗Verified 2026-10-06 |
| Corolla Axio | NZE161 | CR2016 without Smart Entry & Start / CR1632 with Smart Entry & Start ↗Equipment caveat: Confirm the fitted key system before opening the key case. | 2012–2025 | Toyota ↗Verified 2026-10-06 |
| Corolla Axio | NZE164 | CR2016 without Smart Entry & Start / CR1632 with Smart Entry & Start ↗Equipment caveat: Confirm the fitted key system before opening the key case. | 2012–2025 | Toyota ↗Verified 2026-10-06 |
| Corolla Fielder | NKE165G | CR2016 without Smart Entry & Start / CR1632 with Smart Entry & Start ↗Equipment caveat: Confirm the fitted key system before opening the key case. | 2013–2025 | Toyota ↗Verified 2026-10-06 |
| Corolla Fielder | NZE161G | CR2016 without Smart Entry & Start / CR1632 with Smart Entry & Start ↗Equipment caveat: Confirm the fitted key system before opening the key case. | 2012–2025 | Toyota ↗Verified 2026-10-06 |
| Corolla Fielder | NZE164G | CR2016 without Smart Entry & Start / CR1632 with Smart Entry & Start ↗Equipment caveat: Confirm the fitted key system before opening the key case. | 2012–2019 | Toyota ↗Verified 2026-10-06 |
| Corolla Fielder | ZRE162G | CR2016 without Smart Entry & Start / CR1632 with Smart Entry & Start ↗Equipment caveat: Confirm the fitted key system before opening the key case. | 2012–2019 | Toyota ↗Verified 2026-10-06 |
| Harrier | ASU60W | CR2032 ↗Equipment caveat: Card-key battery service differs; confirm the key type before opening it. | 2017–2020 | Toyota Motor Corporation ↗Verified 2026-10-06 |
| Harrier | ASU65W | CR2032 ↗Equipment caveat: Card-key battery service differs; confirm the key type before opening it. | 2017–2020 | Toyota Motor Corporation ↗Verified 2026-10-06 |
| Harrier | ZSU60W | CR2032 ↗Equipment caveat: Card-key battery service differs; confirm the key type before opening it. | 2017–2020 | Toyota Motor Corporation ↗Verified 2026-10-06 |
| Harrier | ZSU65W | CR2032 ↗Equipment caveat: Card-key battery service differs; confirm the key type before opening it. | 2017–2020 | Toyota Motor Corporation ↗Verified 2026-10-06 |
| Noah | ZRR80G | CR2016 without Smart Entry & Start / CR2032 with Smart Entry & Start ↗Equipment caveat: Confirm which key system is fitted before opening the key case. | 2014–2021 | Toyota Motor Corporation ↗Verified 2026-10-06 |
| Noah | ZRR80W | CR2016 without Smart Entry & Start / CR2032 with Smart Entry & Start ↗Equipment caveat: Confirm which key system is fitted before opening the key case. | 2014–2021 | Toyota Motor Corporation ↗Verified 2026-10-06 |
| Noah | ZRR85G | CR2016 without Smart Entry & Start / CR2032 with Smart Entry & Start ↗Equipment caveat: Confirm which key system is fitted before opening the key case. | 2014–2021 | Toyota Motor Corporation ↗Verified 2026-10-06 |
| Noah | ZRR85W | CR2016 without Smart Entry & Start / CR2032 with Smart Entry & Start ↗Equipment caveat: Confirm which key system is fitted before opening the key case. | 2014–2021 | Toyota Motor Corporation ↗Verified 2026-10-06 |
| Noah | ZWR80G | CR2032 lithium battery (electronic key) (Toyota January 2014 hybrid manual edition) ↗Equipment caveat: Applies only to cars covered by Toyota's NOAH hybrid owner's manual edition of January 2014 (production 2014-01 to 2015-12); other production years are not established by this source. Japan-market Toyota Noah ZWR80G (2ZR-FXE 1.8 L hybrid, motor 5JM, front-wheel drive), per the manual's own 車両仕様 table. Source SHA-256 c6e09ae38b630de4731258798999963bc3cf19afc1b8926366a8f0111a134cf4. | 2014–2021 | Toyota Motor Corporation ↗Verified 2026-10-23 |
| Noah | ZWR80W | CR2032 lithium battery (electronic key) (Toyota January 2016 hybrid manual edition) ↗Equipment caveat: Applies only to cars covered by Toyota's NOAH hybrid owner's manual edition of January 2016 (production 2016-01 to 2017-05); other production years are not established by this source. Japan-market Toyota Noah ZWR80W (2ZR-FXE 1.8 L hybrid, motor 5JM, front-wheel drive), per the manual's own 車両仕様 table. Source SHA-256 0f5ee357f08c56d9294a9891b11f6e6881267510998a04bef92bbfa0e1f6fd2f. | 2016–2021 | Toyota Motor Corporation ↗Verified 2026-10-23 |
| Passo | M700A | CR2032 lithium battery (electronic card key) (Toyota 2018-10 to 2021-03 manual edition) ↗Equipment caveat: Applies only to cars covered by Toyota's Passo owner's manual for production 2018-10 to 2021-03 (PDF passo_201810); other production years are not established by this source. Japan-market Toyota Passo M700A (1KR-FE 1.0 L petrol, front-wheel drive), per the manual's own 車両仕様 table. The manual's key battery section describes the electronic card key. Source SHA-256 1b6989cff76e6c097e29b8d1b3161227e2fdf036b56fbec50f6d87a7a11cf42d. | 2016–2023 | Toyota Motor Corporation ↗Verified 2026-10-23 |
| Passo | M710A | CR2032 lithium battery (electronic card key) (Toyota 2018-10 to 2021-03 manual edition) ↗Equipment caveat: Applies only to cars covered by Toyota's Passo owner's manual for production 2018-10 to 2021-03 (PDF passo_201810); other production years are not established by this source. Japan-market Toyota Passo M710A (1KR-FE 1.0 L petrol, four-wheel drive), per the manual's own 車両仕様 table. The manual's key battery section describes the electronic card key. Source SHA-256 1b6989cff76e6c097e29b8d1b3161227e2fdf036b56fbec50f6d87a7a11cf42d. | 2016–2023 | Toyota Motor Corporation ↗Verified 2026-10-23 |
| Premio | NZT260 | CR1632 with Smart Entry & Start; CR2016 without it ↗Equipment caveat: Identify the key/system fitted to the car before buying a replacement battery. | 2007–2021 | Toyota Motor Corporation ↗Verified 2026-09-28 |
| Premio | ZRT260 | CR1632 with Smart Entry & Start; CR2016 without it ↗Equipment caveat: Identify which key system is fitted to the individual car before buying a replacement battery. | 2016–2019 | Toyota Motor Corporation ↗Verified 2026-10-05 |
| Premio | ZRT261 | CR1632 with Smart Entry & Start; CR2016 without it ↗Equipment caveat: Identify which key system is fitted to the individual car before buying a replacement battery. | 2016–2019 | Toyota Motor Corporation ↗Verified 2026-10-05 |
| Premio | ZRT265 | CR1632 with Smart Entry & Start; CR2016 without it ↗Equipment caveat: Identify which key system is fitted to the individual car before buying a replacement battery. | 2016–2019 | Toyota Motor Corporation ↗Verified 2026-10-05 |
| Prius | ZVW30 | CR1632 ↗Equipment caveat: Applies to the cited ZVW30 owner-manual period; confirm the key type if the vehicle uses a replacement or non-original key. | 2009–2015 | Toyota Motor Corporation ↗Verified 2026-10-05 |
| Prius | ZVW50 | CR2032 ↗Equipment caveat: Applies to the electronic smart key for the cited Prius generation; identify the installed key before replacement. | 2015–2018 | Toyota Motor Corporation ↗Verified 2026-10-04 |
| Prius | ZVW51 | CR2032 ↗Equipment caveat: Identify the installed electronic key before replacement. | 2015–2018 | Toyota Motor Corporation ↗Verified 2026-10-04 |
| Prius | ZVW55 | CR2032 ↗Equipment caveat: Identify the installed electronic key before replacement. | 2015–2018 | Toyota Motor Corporation ↗Verified 2026-10-04 |
| Prius Alpha | ZVW40W | CR1632 ↗Equipment caveat: Confirm the key type matches the cited smart-key system before replacement. | 2011–2021 | Toyota Motor Corporation ↗Verified 2026-10-04 |
| Prius Alpha | ZVW41W | CR1632 ↗Equipment caveat: Confirm the key type matches the cited smart-key system before replacement. | 2011–2021 | Toyota Motor Corporation ↗Verified 2026-10-04 |
| Raize | A200A | CR2032 ↗Equipment caveat: Confirm the key type before opening the case. | 2019–2021 | Toyota Motor Corporation ↗Verified 2026-10-06 |
| Raize | A201A | CR2032 ↗Equipment caveat: Confirm the key type before opening the case. | 2021–present | Toyota Motor Corporation ↗Verified 2026-10-06 |
| Raize | A202A | CR2032 ↗Equipment caveat: Confirm the key type before opening the case. | 2021–present | Toyota Motor Corporation ↗Verified 2026-10-06 |
| Raize | A210A | CR2032 ↗Equipment caveat: Confirm the key type before opening the case. | 2019–present | Toyota Motor Corporation ↗Verified 2026-10-06 |
| Sienta | NHP170G | CR2032 with Smart Entry & Start; CR2016 without it ↗Equipment caveat: Key type/equipment determines the battery. | 2015–2022 | Toyota Motor Corporation ↗Verified 2026-10-02 |
| Vitz | KSP130 | CR2016 without Smart Entry & Start / CR1632 with Smart Entry & Start ↗Equipment caveat: Confirm which key system is fitted before opening the key case. | 2014–2015 reference | Toyota Motor Corporation ↗Verified 2026-10-06 |
| Vitz | KSP90 | CR1632 lithium battery (electronic smart key); CR2016 for the wireless door-lock remote key (Toyota August 2010 manual edition) ↗Equipment caveat: Applies only to cars covered by Toyota's Vitz owner's manual edition of August 2010 (production 2010-08 to 2010-12; Toyota's next Vitz edition, 2010-12, is the 130 series); other production years are not established by this source. Japan-market Toyota Vitz KSP90 (1KR-FE 1.0 L petrol, front-wheel drive), per the manual's own 車両仕様 table. The electronic smart key is grade-dependent equipment (★); which key the car has determines the battery. Source SHA-256 91bcfbac8d6fa0d21509a19118864bb9f08ef0fdb5624387498aa0c4f67e5453. | 2009–2010 | Toyota Motor Corporation ↗Verified 2026-10-23 |
| Vitz | NCP131 | CR2016 without Smart Entry & Start / CR1632 with Smart Entry & Start ↗Equipment caveat: Confirm which key system is fitted before opening the key case. | 2011–2012 RS G’s reference | Toyota Motor Corporation ↗Verified 2026-10-06 |
| Vitz | NCP91 | CR1632 lithium battery (electronic smart key); CR2016 for the wireless door-lock remote key (Toyota August 2010 manual edition) ↗Equipment caveat: Applies only to cars covered by Toyota's Vitz owner's manual edition of August 2010 (production 2010-08 to 2010-12; Toyota's next Vitz edition, 2010-12, is the 130 series); other production years are not established by this source. Japan-market Toyota Vitz NCP91 (1NZ-FE 1.5 L petrol, front-wheel drive), per the manual's own 車両仕様 table. The electronic smart key is grade-dependent equipment (★); which key the car has determines the battery. Source SHA-256 91bcfbac8d6fa0d21509a19118864bb9f08ef0fdb5624387498aa0c4f67e5453. | 2008–2010 | Toyota Motor Corporation ↗Verified 2026-10-23 |
| Vitz | NCP95 | CR1632 lithium battery (electronic smart key); CR2016 for the wireless door-lock remote key (Toyota August 2010 manual edition) ↗Equipment caveat: Applies only to cars covered by Toyota's Vitz owner's manual edition of August 2010 (production 2010-08 to 2010-12; Toyota's next Vitz edition, 2010-12, is the 130 series); other production years are not established by this source. Japan-market Toyota Vitz NCP95 (2NZ-FE 1.3 L petrol, four-wheel drive), per the manual's own 車両仕様 table. The electronic smart key is grade-dependent equipment (★); which key the car has determines the battery. Source SHA-256 91bcfbac8d6fa0d21509a19118864bb9f08ef0fdb5624387498aa0c4f67e5453. | 2008–2010 | Toyota Motor Corporation ↗Verified 2026-10-23 |
| Vitz | NSP130 | CR2016 without Smart Entry & Start / CR1632 with Smart Entry & Start ↗Equipment caveat: Confirm which key system is fitted before opening the key case. | 2018 reference | Toyota Motor Corporation ↗Verified 2026-10-06 |
| Vitz | NSP135 | CR2016 without Smart Entry & Start / CR1632 with Smart Entry & Start ↗Equipment caveat: Confirm which key system is fitted before opening the key case. | 2015–2017 reference | Toyota Motor Corporation ↗Verified 2026-10-06 |
| Vitz | SCP90 | CR1632 lithium battery (electronic smart key); CR2016 for the wireless door-lock remote key (Toyota August 2010 manual edition) ↗Equipment caveat: Applies only to cars covered by Toyota's Vitz owner's manual edition of August 2010 (production 2010-08 to 2010-12; Toyota's next Vitz edition, 2010-12, is the 130 series); other production years are not established by this source. Japan-market Toyota Vitz SCP90 (2SZ-FE 1.3 L petrol, front-wheel drive), per the manual's own 車両仕様 table. The electronic smart key is grade-dependent equipment (★); which key the car has determines the battery. Source SHA-256 91bcfbac8d6fa0d21509a19118864bb9f08ef0fdb5624387498aa0c4f67e5453. | 2009–2010 | Toyota Motor Corporation ↗Verified 2026-10-23 |
| Voxy | ZRR80 | CR2032 (electronic smart key) ↗ | 2014–2021 | Toyota Motor Corporation ↗Verified 2026-09-27 |
| Voxy | ZRR80G | CR2032 (electronic smart key) ↗Equipment caveat: Toyota owner-manual reference for the petrol ZRR80 generation; confirm exact trim/equipment on the vehicle. | 2014–2021 | Toyota Motor Corporation ↗Verified 2026-10-05 |
| Voxy | ZRR80W | CR2032 (electronic smart key) ↗Equipment caveat: Toyota owner-manual reference for the petrol ZRR80 generation; confirm exact trim/equipment on the vehicle. | 2014–2021 | Toyota Motor Corporation ↗Verified 2026-10-05 |
| Voxy | ZRR85G | CR2032 (electronic smart key) ↗Equipment caveat: Toyota model-level owner-manual reference; confirm the individual grade/equipment before replacement. | 2014–2021 | Toyota Motor Corporation ↗Verified 2026-10-05 |
| Voxy | ZRR85W | CR2032 (electronic smart key) ↗Equipment caveat: Toyota model-level owner-manual reference; confirm the individual grade/equipment before replacement. | 2014–2021 | Toyota Motor Corporation ↗Verified 2026-10-05 |
| Voxy | ZWR80G | CR2032 lithium battery (electronic key) (Toyota January 2014 hybrid manual edition) ↗Equipment caveat: Applies only to cars covered by Toyota's VOXY hybrid owner's manual edition of January 2014 (production 2014-01 to 2015-12); other production years are not established by this source. Japan-market Toyota Voxy ZWR80G (2ZR-FXE 1.8 L hybrid, motor 5JM, front-wheel drive), per the manual's own 車両仕様 table. Source SHA-256 6cde9f1f619fe7e7693e336f46c8f75508ec70c25898f6804f075d8986f35427. | 2014–2021 | Toyota Motor Corporation ↗Verified 2026-10-23 |
| Voxy | ZWR80W | CR2032 lithium battery (electronic key) (Toyota January 2016 hybrid manual edition) ↗Equipment caveat: Applies only to cars covered by Toyota's VOXY hybrid owner's manual edition of January 2016 (production 2016-01 to 2016-06); other production years are not established by this source. Japan-market Toyota Voxy ZWR80W (2ZR-FXE 1.8 L hybrid, motor 5JM, front-wheel drive), per the manual's own 車両仕様 table. Source SHA-256 2b2d18b3c75bcd75a0bb6267206ce25294c8f8db1e842488348976fd02737c55. | 2016–2021 | Toyota Motor Corporation ↗Verified 2026-10-23 |
How the manufacturer answers vary
The same answer text can occur across different chassis, but does not prove interchangeable fluids, tyre equipment or component fitment. The groups below show how the reviewed wording varies across the full cataloged Toyota collection.