Control parameters
The Mazda MX-30 has 12 control parameters.
● Confirmed◆ In testing○ Supported× Not supported
Anti-lock brake lateral acceleration MX30_ABS_LATERAL_ACCEL
- Request
22 3A 51 - Service 22
DID 3A51 - Module
760 → 768 - Every
250 ms - Testing
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 50)- Range
- 0 to 1310.7 g
- Unit
- g
In testing for 2020 to 2026.
Anti-lock brake wheel speed 1 MX30_ABS_WHL_SPD_1
- Request
22 39 87 - Service 22
DID 3987 - Module
760 → 768 - Every
250 ms - Testing
Bits 0 to 7 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
In testing for 2020 to 2026.
Anti-lock brake wheel speed 2 MX30_ABS_WHL_SPD_2
- Request
22 39 87 - Service 22
DID 3987 - Module
760 → 768 - Every
250 ms - Testing
Bits 8 to 15 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
In testing for 2020 to 2026.
Anti-lock brake wheel speed 3 MX30_ABS_WHL_SPD_3
- Request
22 39 87 - Service 22
DID 3987 - Module
760 → 768 - Every
250 ms - Testing
Bits 16 to 23 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
In testing for 2020 to 2026.
Anti-lock brake wheel speed 4 MX30_ABS_WHL_SPD_4
- Request
22 39 87 - Service 22
DID 3987 - Module
760 → 768 - Every
250 ms - Testing
Bits 24 to 31 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
In testing for 2020 to 2026.
Brake pressure sensor offset MX30_BRAKE_P_SENS_OFFSET
- Request
22 EE 03 - Service 22
DID EE03 - Module
760 → 768 - Every
250 ms - Testing
Bits 32 to 47 of the reply, 16 bits.
- Formula
(val ÷ 1600)- Range
- 0 to 40.95 bar
- Unit
- bar
In testing for 2020 to 2026.
Brake pressure, raw count MX30_BRAKE_PConfirmed
- Request
22 2B 0D - Service 22
DID 2B0D - Module
760 → 768 - Every
250 ms - Testing for 2020 to 2021, 2023 to 2026
Example reply from a 2022 Mazda MX-30.
Bits 0 to 15 of the reply, 16 bits.
0x0001 = 1 → 1
- Formula
val- Range
- 0 to 65535
- Unit
- Number
Confirmed for 2022. In testing for 2020 to 2021, 2023 to 2026.
Brake switch MX30_BRAKE_SWITCH
- Request
22 DA 05 - Service 22
DID DA05 - Module
726 → 72E - Every
250 ms - Testing
Bit 0 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
In testing for 2020 to 2026.
Front left brake disc temperature, calculated MX30_FL_BRAKE_DISC_T_CALC
- Request
22 EE 07 - Service 22
DID EE07 - Module
760 → 768 - Every
5 s - Testing
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val × 18 ÷ 5)- Range
- 0 to 918 °C
- Unit
- °C
In testing for 2020 to 2026.
Front right brake disc temperature, calculated MX30_FR_BRAKE_DISC_T_CALC
- Request
22 EE 07 - Service 22
DID EE07 - Module
760 → 768 - Every
5 s - Testing
Bits 8 to 15 of the reply, 8 bits.
- Formula
(val × 18 ÷ 5)- Range
- 0 to 918 °C
- Unit
- °C
In testing for 2020 to 2026.
Rear left brake disc temperature, calculated MX30_RL_BRAKE_DISC_T_CALC
- Request
22 EE 07 - Service 22
DID EE07 - Module
760 → 768 - Every
5 s - Testing
Bits 16 to 23 of the reply, 8 bits.
- Formula
(val × 18 ÷ 5)- Range
- 0 to 918 °C
- Unit
- °C
In testing for 2020 to 2026.
Rear right brake disc temperature, calculated MX30_RR_BRAKE_DISC_T_CALC
- Request
22 EE 07 - Service 22
DID EE07 - Module
760 → 768 - Every
5 s - Testing
Bits 24 to 31 of the reply, 8 bits.
- Formula
(val × 18 ÷ 5)- Range
- 0 to 918 °C
- Unit
- °C
In testing for 2020 to 2026.