Mazda MX-30

Climate parameters

The Mazda MX-30 has 5 climate parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

A/C compressor pressure MX30_AC_PConfirmed

  • Request22 03 93
  • Service 22DID 0393
  • Module7E0 → 7E8
  • Every1 s
  • 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.

0x011C = 284 → (284 × 245251 ÷ 845473) = 82.381441 psi

Formula
(val × 245251 ÷ 845473)
Range
0 to 1000 psi
Unit
psi

Confirmed for 2022. In testing for 2020 to 2021, 2023 to 2026.

  1. The parameter's name and its ID in the OBDb. Confirmed shows when a response from a real car confirms the parameter.
  2. The clutch mark shows a Connectable, a parameter that Pelican surfaces in its interface.
  3. The service and PID/DID asked for, the control module it's sent to, and how often Pelican asks.
  4. The reply's bytes. The parameter's bytes are blue. Bytes for other parameters in the same reply are grayed out. Hover over a byte to see the parameter it represents.
  5. Where the parameter is in the response, and how Pelican converts the raw value into a value.
  6. A real reply, decoded. The raw value comes first, then the reading.
  7. Which model years have tested this parameter.

A/C compressor pressure MX30_AC_PConfirmed

  • Request22 03 93
  • Service 22DID 0393
  • Module7E0 → 7E8
  • Every1 s
  • 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.

0x011C = 284 → (284 × 245251 ÷ 845473) = 82.381441 psi

Formula
(val × 245251 ÷ 845473)
Range
0 to 1000 psi
Unit
psi

Confirmed for 2022. In testing for 2020 to 2021, 2023 to 2026.

A/C compressor pressure sensor voltage MX30_AC_P_SENS_VConfirmed

  • Request22 98 00
  • Service 22DID 9800
  • Module7E0 → 7E8
  • Every1 s
  • 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. The value is signed.

0x0217 = 535 → (535 ÷ 1024) = 0.522461 V

Formula
(val ÷ 1024)
Range
0 to 5 V
Unit
V

Confirmed for 2022. In testing for 2020 to 2021, 2023 to 2026.

A/C compressor, state MX30_AC_STATEConfirmed

  • Request22 09 9B
  • Service 22DID 099B
  • Module7E0 → 7E8
  • Every1 s
  • Testing for 2020 to 2021, 2023 to 2026

Example reply from a 2022 Mazda MX-30.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 1
Unit
Off or on

Confirmed for 2022. In testing for 2020 to 2021, 2023 to 2026.

Ambient air temperature MX30_AAT_723Confirmed

  • Request22 DD 05
  • Service 22DID DD05
  • Module723 → 72B
  • Every1 s
  • Testing for 2020 to 2021, 2023 to 2026

Example reply from a 2022 Mazda MX-30.

Bits 0 to 7 of the reply, 8 bits.

0x2D = 45 → (45 − 40) = 5 °C

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

Confirmed for 2022. In testing for 2020 to 2021, 2023 to 2026.

Ambient temperature, alternate MX30_AAT_ALTConfirmed

  • Request22 05 7D
  • Service 22DID 057D
  • Module7E0 → 7E8
  • Every5 s
  • Testing for 2020 to 2021, 2023 to 2026

Example reply from a 2022 Mazda MX-30.

Bits 0 to 7 of the reply, 8 bits.

0x5A = 90 → (90 ÷ 2 − 40) = 5 °C

Formula
(val ÷ 2 − 40)
Range
-40 to 87.5 °C
Unit
°C

Confirmed for 2022. In testing for 2020 to 2021, 2023 to 2026.

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