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BMW Z3

Control parameters

The BMW Z3 has 3 control parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Brake pressure BMW_BRAKE_P

  • Request22 DB E5
  • Service 22DID DBE5
  • Module6F1 → 629
  • Every250 ms
  • Testing

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

Formula
(val ÷ 10)
Range
-3276 to 3276 bar
Unit
bar

In testing for 1995 to 2002.

  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.

Brake pressure BMW_BRAKE_P

  • Request22 DB E5
  • Service 22DID DBE5
  • Module6F1 → 629
  • Every250 ms
  • Testing

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

Formula
(val ÷ 10)
Range
-3276 to 3276 bar
Unit
bar

In testing for 1995 to 2002.

Brake switch BMW_BRAKE_SWITCH

  • Request22 DA 28
  • Service 22DID DA28
  • Module6F1 → 618
  • Every1 s
  • Testing

Bits 8 to 15 of the reply, 8 bits.

Formula
val
Range
0 to 1
Unit
Number

In testing for 1995 to 1999, 2002. Not supported for 2000 to 2001.

Parking brake applied BMW_PARK_BRAKE

  • Request22 D1 30
  • Service 22DID D130
  • Module6F1 → 640
  • Every5 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 1995 to 2002.

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