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Jeep Grand Cherokee

Orientation parameters

The Jeep Grand Cherokee has 2 orientation parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Lateral acceleration GRANDCHEROKEE_LAT_GConfirmed

  • Request22 29 62
  • Service 22DID 2962
  • ModuleDA30 → 30
  • Every100 ms
  • Testing for 1993 to 2020, 2026

Bits 4 to 15 of the reply, 12 bits.

Formula
(val ÷ 50 − 40.96)
Range
-40.94 to 40.94 m/s²
Unit
m/s²

Confirmed for 2021 to 2025. In testing for 2020, 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.

Lateral acceleration GRANDCHEROKEE_LAT_GConfirmed

  • Request22 29 62
  • Service 22DID 2962
  • ModuleDA30 → 30
  • Every100 ms
  • Testing for 1993 to 2020, 2026

Bits 4 to 15 of the reply, 12 bits.

Formula
(val ÷ 50 − 40.96)
Range
-40.94 to 40.94 m/s²
Unit
m/s²

Confirmed for 2021 to 2025. In testing for 2020, 2026.

Longitudinal acceleration GRANDCHEROKEE_LNG_GConfirmed

  • Request22 29 62
  • Service 22DID 2962
  • ModuleDA30 → 30
  • Every100 ms
  • Testing for 1993 to 2020, 2026

Bits 20 to 31 of the reply, 12 bits.

Formula
(val ÷ 50 − 40.96)
Range
-40.94 to 40.94 m/s²
Unit
m/s²

Confirmed for 2021 to 2025. In testing for 2020, 2026.

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