Toyota Yaris Cross

Seatbelt parameters

The Toyota Yaris Cross has 4 seatbelt parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Seat belt beep, driver YCROSS_SEAT_BELT_BEEP_DRIVERConfirmed

  • Request21 A7
  • Service 21PID A7
  • Module7C0 → 7C8
  • Every1 s
  • Testing for 2020 to 2024, 2026

Example reply from a 2025 Toyota Yaris Cross.

Bit 0 of the reply.

0b1 = 1 → 1

Formula
val
Range
0 to 1
Unit
Off or on

Confirmed for 2025. In testing for 2020 to 2021, 2024, 2026. Not supported for 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.

Reverse beep YCROSS_REVERSE_BEEP

  • Request21 AC
  • Service 21PID AC
  • Module7C0 → 7C8
  • Every1 s
  • Testing

Bit 1 of the reply.

Formula
val
Range
0 to 1
Unit
On or off

In testing for 2020 to 2021, 2023 to 2024, 2026. Not supported for 2022, 2025.

Seat belt beep, driver YCROSS_SEAT_BELT_BEEP_DRIVERConfirmed

  • Request21 A7
  • Service 21PID A7
  • Module7C0 → 7C8
  • Every1 s
  • Testing for 2020 to 2024, 2026

Example reply from a 2025 Toyota Yaris Cross.

Bit 0 of the reply.

0b1 = 1 → 1

Formula
val
Range
0 to 1
Unit
Off or on

Confirmed for 2025. In testing for 2020 to 2021, 2024, 2026. Not supported for 2022 to 2023.

Seat belt beep, passenger YCROSS_SEAT_BELT_BEEP_PASSENGERConfirmed

  • Request21 A7
  • Service 21PID A7
  • Module7C0 → 7C8
  • Every1 s
  • Testing for 2020 to 2024, 2026

Example reply from a 2025 Toyota Yaris Cross.

Bit 1 of the reply.

0b1 = 1 → 1

Formula
val
Range
0 to 1
Unit
Off or on

Confirmed for 2025. In testing for 2020 to 2021, 2024, 2026. Not supported for 2022 to 2023.

Seat belt beep, reminder YCROSS_SEAT_BELT_BEEP_REMINDERConfirmed

  • Request21 A7
  • Service 21PID A7
  • Module7C0 → 7C8
  • Every1 s
  • Testing for 2020 to 2024, 2026

Example reply from a 2025 Toyota Yaris Cross.

Bit 2 of the reply.

0b1 = 1 → 1

Formula
val
Range
0 to 1
Unit
Off or on

Confirmed for 2025. In testing for 2020 to 2021, 2024, 2026. Not supported for 2022 to 2023.

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