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Mercedes-Benz A 220

Movement parameters

The Mercedes-Benz A 220 has 9 movement parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Front left wheel speed MERCEDES_FL_VSSConfirmed

  • Request22 20 01
  • Service 22DID 2001
  • Module7E2 → 7EA
  • Every250 ms
  • Testing

Example reply from a 2021 Mercedes-Benz A 220.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → (0 × 562.5 ÷ 10000) = 0 km/h

Formula
(val × 562.5 ÷ 10000)
Range
0 to 1000 km/h
Unit
km/h

Confirmed for 2021. In testing for 2018 to 2020, 2022 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.

Front left wheel speed MERCEDES_FL_VSSConfirmed

  • Request22 20 01
  • Service 22DID 2001
  • Module7E2 → 7EA
  • Every250 ms
  • Testing

Example reply from a 2021 Mercedes-Benz A 220.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → (0 × 562.5 ÷ 10000) = 0 km/h

Formula
(val × 562.5 ÷ 10000)
Range
0 to 1000 km/h
Unit
km/h

Confirmed for 2021. In testing for 2018 to 2020, 2022 to 2026.

Front left wheel speed MERCEDES_TIRE_FL_VSSConfirmed

  • Request22 20 01
  • Service 22DID 2001
  • Module7E2 → 7EA
  • Every250 ms
  • Testing

Example reply from a 2021 Mercedes-Benz A 220.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → (0 × 0.05625) = 0 km/h

Formula
(val × 0.05625)
Range
0 to 1000 km/h
Unit
km/h

Confirmed for 2021. In testing for 2018 to 2020, 2022 to 2026.

Front right wheel speed MERCEDES_FR_VSSConfirmed

  • Request22 20 01
  • Service 22DID 2001
  • Module7E2 → 7EA
  • Every250 ms
  • Testing

Example reply from a 2021 Mercedes-Benz A 220.

Bits 16 to 31 of the reply, 16 bits.

0x0000 = 0 → (0 × 562.5 ÷ 10000) = 0 km/h

Formula
(val × 562.5 ÷ 10000)
Range
0 to 100 km/h
Unit
km/h

Confirmed for 2021. In testing for 2018 to 2020, 2022 to 2026.

Front right wheel speed MERCEDES_TIRE_FR_VSSConfirmed

  • Request22 20 01
  • Service 22DID 2001
  • Module7E2 → 7EA
  • Every250 ms
  • Testing

Example reply from a 2021 Mercedes-Benz A 220.

Bits 16 to 31 of the reply, 16 bits.

0x0000 = 0 → (0 × 0.05625) = 0 km/h

Formula
(val × 0.05625)
Range
0 to 1000 km/h
Unit
km/h

Confirmed for 2021. In testing for 2018 to 2020, 2022 to 2026.

Rear left wheel speed MERCEDES_RL_VSSConfirmed

  • Request22 20 01
  • Service 22DID 2001
  • Module7E2 → 7EA
  • Every250 ms
  • Testing

Example reply from a 2021 Mercedes-Benz A 220.

Bits 32 to 47 of the reply, 16 bits.

0x0000 = 0 → (0 × 562.5 ÷ 10000) = 0 km/h

Formula
(val × 562.5 ÷ 10000)
Range
0 to 100 km/h
Unit
km/h

Confirmed for 2021. In testing for 2018 to 2020, 2022 to 2026.

Rear left wheel speed MERCEDES_TIRE_RL_VSSConfirmed

  • Request22 20 01
  • Service 22DID 2001
  • Module7E2 → 7EA
  • Every250 ms
  • Testing

Example reply from a 2021 Mercedes-Benz A 220.

Bits 32 to 47 of the reply, 16 bits.

0x0000 = 0 → (0 × 0.05625) = 0 km/h

Formula
(val × 0.05625)
Range
0 to 1000 km/h
Unit
km/h

Confirmed for 2021. In testing for 2018 to 2020, 2022 to 2026.

Rear right wheel speed MERCEDES_RR_VSSConfirmed

  • Request22 20 01
  • Service 22DID 2001
  • Module7E2 → 7EA
  • Every250 ms
  • Testing

Example reply from a 2021 Mercedes-Benz A 220.

Bits 48 to 63 of the reply, 16 bits.

0x0000 = 0 → (0 × 562.5 ÷ 10000) = 0 km/h

Formula
(val × 562.5 ÷ 10000)
Range
0 to 100 km/h
Unit
km/h

Confirmed for 2021. In testing for 2018 to 2020, 2022 to 2026.

Rear right wheel speed MERCEDES_TIRE_RR_VSSConfirmed

  • Request22 20 01
  • Service 22DID 2001
  • Module7E2 → 7EA
  • Every250 ms
  • Testing

Example reply from a 2021 Mercedes-Benz A 220.

Bits 48 to 63 of the reply, 16 bits.

0x0000 = 0 → (0 × 0.05625) = 0 km/h

Formula
(val × 0.05625)
Range
0 to 1000 km/h
Unit
km/h

Confirmed for 2021. In testing for 2018 to 2020, 2022 to 2026.

Vehicle speed VSSSAE J1979Confirmed

Pelican can show this parameter as the speed.

  • Request01 0D
  • Service 01PID 0D
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula
val
Range
0 to 255 km/h
Unit
km/h

Confirmed for 2021.

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