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Toyota Matrix

Seatbelt parameters

The Toyota Matrix has 7 seatbelt parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Seat belt beep, driver TOYOTA_SEAT_BELT_BEEP_DRIVERConfirmed

  • Request21 A7
  • Service 21PID A7
  • Module7C0 → 7C8
  • Every1 s
  • Testing

Example reply from a 2010 Toyota Matrix.

Bit 0 of the reply.

0b1 = 1 → 1

Formula
val
Range
0 to 1
Unit
Off or on

Confirmed for 2010. In testing for 2003, 2005 to 2007, 2009, 2011 to 2014. Not supported for 2004, 2008.

  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.

Buckle switch, left side TOYOTA_BUCKLE_LS

  • Request21 04
  • Service 21PID 04
  • Module780 → 788
  • Every1 s
  • Testing

Bits 32 to 39 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

In testing for 2003, 2005 to 2007, 2009, 2011 to 2014. Not supported for 2004, 2008, 2010.

Buckle switch, right side TOYOTA_BUCKLE_RS

  • Request21 04
  • Service 21PID 04
  • Module780 → 788
  • Every1 s
  • Testing

Bits 24 to 31 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

In testing for 2003, 2005 to 2007, 2009, 2011 to 2014. Not supported for 2004, 2008, 2010.

Reverse beep TOYOTA_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 2003, 2005 to 2007, 2009 to 2014. Not supported for 2004, 2008.

Seat belt beep, driver TOYOTA_SEAT_BELT_BEEP_DRIVERConfirmed

  • Request21 A7
  • Service 21PID A7
  • Module7C0 → 7C8
  • Every1 s
  • Testing

Example reply from a 2010 Toyota Matrix.

Bit 0 of the reply.

0b1 = 1 → 1

Formula
val
Range
0 to 1
Unit
Off or on

Confirmed for 2010. In testing for 2003, 2005 to 2007, 2009, 2011 to 2014. Not supported for 2004, 2008.

Seat belt beep, passenger TOYOTA_SEAT_BELT_BEEP_PASSENGERConfirmed

  • Request21 A7
  • Service 21PID A7
  • Module7C0 → 7C8
  • Every1 s
  • Testing

Example reply from a 2010 Toyota Matrix.

Bit 1 of the reply.

0b1 = 1 → 1

Formula
val
Range
0 to 1
Unit
Off or on

Confirmed for 2010. In testing for 2003, 2005 to 2007, 2009, 2011 to 2014. Not supported for 2004, 2008.

Seat belt beep, reminder TOYOTA_SEAT_BELT_BEEP_REMINDERConfirmed

  • Request21 A7
  • Service 21PID A7
  • Module7C0 → 7C8
  • Every1 s
  • Testing

Example reply from a 2010 Toyota Matrix.

Bit 2 of the reply.

0b0 = 0 → 0

Formula
val
Range
0 to 1
Unit
Off or on

Confirmed for 2010. In testing for 2003, 2005 to 2007, 2009, 2011 to 2014. Not supported for 2004, 2008.

Seat belt beeps TOYOTA_SEAT_BELT_BEEPConfirmed

  • Request21 A7
  • Service 21PID A7
  • Module7C0 → 7C8
  • Every1 s
  • Testing

Example reply from a 2010 Toyota Matrix.

Bits 0 to 7 of the reply, 8 bits.

0xC0 = 192 → 192

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2010. In testing for 2003, 2005 to 2007, 2009, 2011 to 2014. Not supported for 2004, 2008.

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