Electrical parameters
The Toyota bZ4X has 3 electrical parameters.
● Confirmed◆ In testing○ Supported× Not supported
12V battery charge, total BZ4X_12V_AH_INConfirmed
- Request
22 15 E8 - Service 22
DID 15E8 - Module
7D2 → 7DA - Every
60 s - Testing for 2022, 2024 to 2026
Example reply from a 2023 Toyota bZ4X.
Bits 0 to 31 of the reply, 32 bits.
0x00008306 = 33542 → (33542 ÷ 10) = 3,354.2 Ah
- Formula
(val ÷ 10)- Range
- 0 to 429496729.5 Ah
- Unit
- Ah
Confirmed for 2023. In testing for 2022, 2024 to 2026.
12V battery discharge, total BZ4X_12V_AH_OUTConfirmed
- Request
22 15 E8 - Service 22
DID 15E8 - Module
7D2 → 7DA - Every
60 s - Testing for 2022, 2024 to 2026
Example reply from a 2023 Toyota bZ4X.
Bits 32 to 63 of the reply, 32 bits.
0x000012C3 = 4803 → (4803 ÷ 10) = 480.3 Ah
- Formula
(val ÷ 10)- Range
- 0 to 429496729.5 Ah
- Unit
- Ah
Confirmed for 2023. In testing for 2022, 2024 to 2026.
12V battery full charge capacity BZ4X_12V_CAPConfirmed
- Request
22 15 E5 - Service 22
DID 15E5 - Module
7D2 → 7DA - Every
60 s - Testing for 2022, 2024 to 2026
Example reply from a 2023 Toyota bZ4X.
Bits 0 to 7 of the reply, 8 bits.
0x38 = 56 → (56 ÷ 2) = 28 Ah
- Formula
(val ÷ 2)- Range
- 0 to 127.5 Ah
- Unit
- Ah
Confirmed for 2023. In testing for 2022, 2024 to 2026.