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Dodge Challenger

Movement parameters

The Dodge Challenger has 4 movement parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Radiator fan speed CHALLENGER_RADIATOR_FAN_SPDConfirmed

  • Request21 B3
  • Service 21PID B3
  • Module7E0 → 7E8
  • Every250 ms
  • Testing for 2008 to 2020, 2022 to 2023

Example reply from a 2021 Dodge Challenger.

Bits 80 to 87 of the reply, 8 bits.

0x00 = 0 → (0 × 520) = 0 rpm

Formula
(val × 520)
Range
0 to 132600 rpm
Unit
rpm

Confirmed for 2021. In testing for 2008 to 2020, 2022 to 2023.

  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.

Odometer at last excess speed event CHALLENGER_ODO_LAST_OVERSPEED

  • Request22 20 07
  • Service 22DID 2007
  • Module7E0 → 7E8
  • Every3600 s

Bits 0 to 23 of the reply, 24 bits.

Formula
(val ÷ 10)
Range
0 to 1677721.5 km
Unit
km

Supported for 2021.

Output shaft speed CHALLENGER_OUTPUT_SHFT_SPD

  • Request21 CA
  • Service 21PID CA
  • Module7E0 → 7E8
  • Every5 s
  • Testing for 2008 to 2020, 2022 to 2023

Bits 64 to 79 of the reply, 16 bits.

Formula
(val ÷ 8)
Range
0 to 8191 rpm
Unit
rpm

In testing for 2008 to 2020, 2022 to 2023. Supported for 2021.

Radiator fan speed CHALLENGER_RADIATOR_FAN_SPDConfirmed

  • Request21 B3
  • Service 21PID B3
  • Module7E0 → 7E8
  • Every250 ms
  • Testing for 2008 to 2020, 2022 to 2023

Example reply from a 2021 Dodge Challenger.

Bits 80 to 87 of the reply, 8 bits.

0x00 = 0 → (0 × 520) = 0 rpm

Formula
(val × 520)
Range
0 to 132600 rpm
Unit
rpm

Confirmed for 2021. In testing for 2008 to 2020, 2022 to 2023.

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 2009, 2011, 2013, 2019, 2021, 2023. Supported for 2014, 2017 to 2018.

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