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Acura TLX

ECU parameters

The Acura TLX has 9 ECU parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Knock control TLX_KNOCK_CTRLConfirmed

  • Request22 26 62
  • Service 22DID 2662
  • ModuleDA10 → 10
  • Every250 ms
  • Testing for 2016 to 2019, 2022 to 2024

Bits 80 to 87 of the reply, 8 bits.

Formula
(val × 2 ÷ 255)
Range
0 to 2
Unit
Number

Confirmed for 2015, 2020 to 2021, 2025. In testing for 2016 to 2019, 2022 to 2024.

  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.

Knock control TLX_KNOCK_CTRLConfirmed

  • Request22 26 62
  • Service 22DID 2662
  • ModuleDA10 → 10
  • Every250 ms
  • Testing for 2016 to 2019, 2022 to 2024

Bits 80 to 87 of the reply, 8 bits.

Formula
(val × 2 ÷ 255)
Range
0 to 2
Unit
Number

Confirmed for 2015, 2020 to 2021, 2025. In testing for 2016 to 2019, 2022 to 2024.

Misfire count, cylinder 1 TLX_MISFIRE_1Confirmed

  • Request22 26 63
  • Service 22DID 2663
  • ModuleDA10 → 10
  • Every1 s
  • Testing for 2016 to 2019, 2022 to 2024

Bits 272 to 287 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

Confirmed for 2015, 2020 to 2021, 2025. In testing for 2016 to 2019, 2022 to 2024.

Misfire count, cylinder 2 TLX_MISFIRE_2Confirmed

  • Request22 26 63
  • Service 22DID 2663
  • ModuleDA10 → 10
  • Every1 s
  • Testing for 2016 to 2019, 2022 to 2024

Bits 288 to 303 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

Confirmed for 2015, 2020 to 2021, 2025. In testing for 2016 to 2019, 2022 to 2024.

Misfire count, cylinder 3 TLX_MISFIRE_3Confirmed

  • Request22 26 63
  • Service 22DID 2663
  • ModuleDA10 → 10
  • Every1 s
  • Testing for 2016 to 2019, 2022 to 2024

Bits 304 to 319 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

Confirmed for 2015, 2020 to 2021, 2025. In testing for 2016 to 2019, 2022 to 2024.

Misfire count, cylinder 4 TLX_MISFIRE_4Confirmed

  • Request22 26 63
  • Service 22DID 2663
  • ModuleDA10 → 10
  • Every1 s
  • Testing for 2016 to 2019, 2022 to 2024

Bits 320 to 335 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

Confirmed for 2015, 2020 to 2021, 2025. In testing for 2016 to 2019, 2022 to 2024.

Misfire count, cylinder 5 TLX_MISFIRE_5Confirmed

  • Request22 26 63
  • Service 22DID 2663
  • ModuleDA10 → 10
  • Every1 s
  • Testing for 2016 to 2019, 2022 to 2024

Bits 336 to 351 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

Confirmed for 2015, 2020 to 2021, 2025. In testing for 2016 to 2019, 2022 to 2024.

Misfire count, cylinder 6 TLX_MISFIRE_6Confirmed

  • Request22 26 63
  • Service 22DID 2663
  • ModuleDA10 → 10
  • Every1 s
  • Testing for 2016 to 2019, 2022 to 2024

Bits 352 to 367 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

Confirmed for 2015, 2020 to 2021, 2025. In testing for 2016 to 2019, 2022 to 2024.

Oil pressure TLX_EOP

  • Request22 22 03
  • Service 22DID 2203
  • ModuleDA1D → 1D
  • Every1 s
  • Testing

Bits 72 to 79 of the reply, 8 bits.

Formula
val
Range
0 to 255 kPa
Unit
kPa

In testing for 2016 to 2019, 2022 to 2024. Not supported for 2015, 2020 to 2021, 2025.

Variable valve control TLX_VTEC_CTRLConfirmed

  • Request22 26 12
  • Service 22DID 2612
  • ModuleDA10 → 10
  • Every250 ms
  • Testing for 2016 to 2019, 2022 to 2024

Bits 168 to 175 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2015, 2020 to 2021, 2025. In testing for 2016 to 2019, 2022 to 2024.

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