Volkswagen e-Golf

Climate parameters

The Volkswagen e-Golf has 7 climate parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Air conditioning refrigerant pressure EGOLF_AC_REFRIG_PConfirmed

  • Request22 10 17
  • Service 22DID 1017
  • Module7E0 → 7E8
  • Every1 s
  • Testing for 2014 to 2018, 2020

Example reply from a 2019 Volkswagen e-Golf.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → (0 ÷ 5) = 0 kPa

Formula
(val ÷ 5)
Range
0 to 13107 kPa
Unit
kPa

Confirmed for 2019. In testing for 2014 to 2018, 2020.

  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.

Air conditioning refrigerant pressure EGOLF_AC_REFRIG_PConfirmed

  • Request22 10 17
  • Service 22DID 1017
  • Module7E0 → 7E8
  • Every1 s
  • Testing for 2014 to 2018, 2020

Example reply from a 2019 Volkswagen e-Golf.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → (0 ÷ 5) = 0 kPa

Formula
(val ÷ 5)
Range
0 to 13107 kPa
Unit
kPa

Confirmed for 2019. In testing for 2014 to 2018, 2020.

Ambient air temperature AATSAE J1979Confirmed

  • Request01 46
  • Service 01PID 46
  • Module7E0 → 7E8
  • Every15 s

Bits 0 to 7 of the reply, 8 bits.

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

Confirmed for 2019. Supported for 2016, 2018.

Ambient air temperature EGOLF_AATConfirmed

  • Request22 F4 46
  • Service 22DID F446
  • Module7E0 → 7E8
  • Every5 s
  • Testing for 2014 to 2018, 2020

Example reply from a 2019 Volkswagen e-Golf.

Bits 0 to 7 of the reply, 8 bits.

0x3E = 62 → (62 − 40) = 22 °C

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

Confirmed for 2019. In testing for 2014 to 2018, 2020.

Ambient air temperature, cluster EGOLF_DASH_AATConfirmed

  • Request22 10 14
  • Service 22DID 1014
  • Module714 → 77E
  • Every5 s
  • Testing for 2014 to 2018, 2020

Example reply from a 2019 Volkswagen e-Golf.

Bits 0 to 7 of the reply, 8 bits.

0x91 = 145 → (145 ÷ 2 − 50) = 22.5 °C

Formula
(val ÷ 2 − 50)
Range
-50 to 77.5 °C
Unit
°C

Confirmed for 2019. In testing for 2014 to 2018, 2020.

Barometric pressure EGOLF_BARO

  • Request22 F4 33
  • Service 22DID F433
  • Module7E0 → 7E8
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
val
Range
0 to 255 kPa
Unit
kPa

In testing for 2014 to 2018, 2020. Not supported for 2019.

Cabin heater current EGOLF_PTC_HEATER_IConfirmed

  • Request22 16 04
  • Service 22DID 1604
  • Module7E0 → 7E8
  • Every250 ms
  • Testing for 2014 to 2018, 2020

Example reply from a 2019 Volkswagen e-Golf.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 ÷ 16) = 0 A

Formula
(val ÷ 16)
Range
0 to 15.937 A
Unit
A

Confirmed for 2019. In testing for 2014 to 2018, 2020.

Outside temperature EGOLF_AAT_746

  • Request22 26 09
  • Service 22DID 2609
  • Module746 → 7B0
  • Every5 s
  • Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula
(val ÷ 10)
Range
-3276.8 to 100 °C
Unit
°C

In testing for 2014 to 2018, 2020. Not supported for 2019.

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