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BMW X7

Climate parameters

The BMW X7 has 1 climate parameter.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Ambient air temperature X7_AATConfirmed

  • Request22 D1 12
  • Service 22DID D112
  • Module6F1 → 660
  • Every5 s
  • Testing for 2018, 2021, 2024, 2026

Example reply from a 2025 BMW X7.

Bits 0 to 7 of the reply, 8 bits.

0x70 = 112 → (112 ÷ 2 − 40) = 16 °C

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

Confirmed for 2019 to 2020, 2022 to 2023, 2025. In testing for 2018, 2021, 2024, 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.

Ambient air temperature X7_AATConfirmed

  • Request22 D1 12
  • Service 22DID D112
  • Module6F1 → 660
  • Every5 s
  • Testing for 2018, 2021, 2024, 2026

Example reply from a 2025 BMW X7.

Bits 0 to 7 of the reply, 8 bits.

0x70 = 112 → (112 ÷ 2 − 40) = 16 °C

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

Confirmed for 2019 to 2020, 2022 to 2023, 2025. In testing for 2018, 2021, 2024, 2026.

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