Audi TT

Climate parameters

The Audi TT has 1 climate parameter.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Ambient air temperature TT_AATConfirmed

  • Request22 10 14
  • Service 22DID 1014
  • Module714 → 77E
  • Every5 s
  • Testing for 1998 to 2014, 2018 to 2023

Example reply from a 2017 Audi TT.

Bits 0 to 7 of the reply, 8 bits.

0x8C = 140 → (140 − 50) = 90 °C

Formula
(val − 50)
Range
0 to 215 °C
Unit
°C

Confirmed for 2015 to 2017. In testing for 1998 to 2010, 2012, 2014, 2018 to 2023. Not supported for 2011, 2013.

  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 TT_AATConfirmed

  • Request22 10 14
  • Service 22DID 1014
  • Module714 → 77E
  • Every5 s
  • Testing for 1998 to 2014, 2018 to 2023

Example reply from a 2017 Audi TT.

Bits 0 to 7 of the reply, 8 bits.

0x8C = 140 → (140 − 50) = 90 °C

Formula
(val − 50)
Range
0 to 215 °C
Unit
°C

Confirmed for 2015 to 2017. In testing for 1998 to 2010, 2012, 2014, 2018 to 2023. Not supported for 2011, 2013.

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