Pelican
Get the app

Toyota Prius

Movement parameters

The Toyota Prius has 43 movement parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Speed PRIUS_VSS_7C0Confirmed

Pelican can show this parameter as the speed.

  • Request21 21
  • Service 21PID 21
  • Module7C0 → 7C8
  • Every250 ms
  • Testing for 1997 to 2012, 2014 to 2015, 2017 to 2026

Example reply from a 2016 Toyota Prius.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0 km/h

Formula
val
Range
0 to 255 km/h
Unit
km/h

Confirmed for 2013, 2016. In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2009, 2024 to 2025.

  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.

Accelerator fully close learn 1 PRIUS_ACCEL_FULLY_CLOSE_1Confirmed

  • Request21 41
  • Service 21PID 41
  • Module7E0 → 7E8
  • Every3600 s
  • Testing for 1997 to 2008, 2010 to 2026

Example reply from a 2009 Toyota Prius.

Bits 16 to 23 of the reply, 8 bits.

0x65 = 101 → (101 × 125 ÷ 256) = 49.316406 °

Formula
(val × 125 ÷ 256)
Range
0 to 124.5 °
Unit
°

Confirmed for 2009. In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2013, 2016, 2024 to 2025.

Accelerator fully close learn 2 PRIUS_ACCEL_FULLY_CLOSE_2Confirmed

  • Request21 41
  • Service 21PID 41
  • Module7E0 → 7E8
  • Every3600 s
  • Testing for 1997 to 2008, 2010 to 2026

Example reply from a 2009 Toyota Prius.

Bits 24 to 31 of the reply, 8 bits.

0x65 = 101 → (101 × 125 ÷ 256) = 49.316406 °

Formula
(val × 125 ÷ 256)
Range
0 to 124.5 °
Unit
°

Confirmed for 2009. In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2013, 2016, 2024 to 2025.

Accelerator idle position on PRIUS_ACCEL_IDLE_POS_ON

  • Request21 41
  • Service 21PID 41
  • Module7E0 → 7E8
  • Every3600 s
  • Testing for 1997 to 2008, 2010 to 2026

Bit 148 of the reply.

Formula
val
Range
0 to 1
Unit
Number

In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Supported for 2009. Not supported for 2013, 2016, 2024 to 2025.

Accelerator position PRIUS_ACCEL_POS

  • Request21 41
  • Service 21PID 41
  • Module7E0 → 7E8
  • Every3600 s
  • Testing for 1997 to 2008, 2010 to 2026

Bits 40 to 55 of the reply, 16 bits.

Formula
(val × 25 ÷ 4096)
Range
0 to 399.9 %
Unit
%

In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Supported for 2009. Not supported for 2013, 2016, 2024 to 2025.

Accelerator sensor out, number 1 PRIUS_ACCEL_SENS_OUT_1

  • Request21 41
  • Service 21PID 41
  • Module7E0 → 7E8
  • Every3600 s
  • Testing for 1997 to 2008, 2010 to 2026

Bits 72 to 79 of the reply, 8 bits.

Formula
(val × 5 ÷ 256)
Range
0 to 4.98 V
Unit
V

In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Supported for 2009. Not supported for 2013, 2016, 2024 to 2025.

Accelerator sensor out, number 2 PRIUS_ACCEL_SENS_OUT_2

  • Request21 41
  • Service 21PID 41
  • Module7E0 → 7E8
  • Every3600 s
  • Testing for 1997 to 2008, 2010 to 2026

Bits 80 to 87 of the reply, 8 bits.

Formula
(val × 5 ÷ 256)
Range
0 to 4.98 V
Unit
V

In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Supported for 2009. Not supported for 2013, 2016, 2024 to 2025.

Average engine speed of all cylinders PRIUS_AV_RPM_ALL_CYL

Pelican can show this parameter as the engine speed.

  • Request21 54
  • Service 21PID 54
  • Module7E0 → 7E8
  • Every250 ms
  • Testing

Bits 64 to 79 of the reply, 16 bits.

Formula
(val × 25 ÷ 32)
Range
0 to 51199 rpm
Unit
rpm

In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2009, 2013, 2016, 2024 to 2025.

Compressor speed PRIUS_COMP_SPDConfirmed

  • Request21 49
  • Service 21PID 49
  • Module7C4 → 7CC
  • Every250 ms
  • Testing for 1997 to 2015, 2017 to 2026

Example reply from a 2016 Toyota Prius.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → 0 rpm

Formula
val
Range
0 to 65535 rpm
Unit
rpm

Confirmed for 2016. In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2009, 2013, 2024 to 2025.

Compressor, target speed PRIUS_COMP_TGT_SPDConfirmed

  • Request21 4A
  • Service 21PID 4A
  • Module7C4 → 7CC
  • Every250 ms
  • Testing for 1997 to 2015, 2017 to 2026

Example reply from a 2016 Toyota Prius.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → 0 rpm

Formula
val
Range
0 to 65535 rpm
Unit
rpm

Confirmed for 2016. In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2009, 2013, 2024 to 2025.

Cruise control speed PRIUS_CRUISE_CTRL_SPD

  • Request21 D3
  • Service 21PID D3
  • Module7E0 → 7E8
  • Every250 ms
  • Testing

Bits 8 to 15 of the reply, 8 bits.

Formula
val
Range
0 to 255 km/h
Unit
km/h

In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2009, 2013, 2016, 2024 to 2025.

Engine speed PRIUS_RPM_7E0

Pelican can show this parameter as the engine speed.

  • Request21 01
  • Service 21PID 01
  • Module7E0 → 7E8
  • Every1 s
  • Testing for 1997 to 2008, 2010 to 2026

Bits 64 to 79 of the reply, 16 bits.

Formula
(val ÷ 4)
Range
0 to 16383.75 rpm
Unit
rpm

In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Supported for 2009. Not supported for 2013, 2016, 2024 to 2025.

Engine speed of cylinder 1 PRIUS_RPM_CYL_1

  • Request21 54
  • Service 21PID 54
  • Module7E0 → 7E8
  • Every250 ms
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
(val × 25 ÷ 32)
Range
0 to 51199 rpm
Unit
rpm

In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2009, 2013, 2016, 2024 to 2025.

Engine speed of cylinder 2 PRIUS_RPM_CYL_2

  • Request21 54
  • Service 21PID 54
  • Module7E0 → 7E8
  • Every250 ms
  • Testing

Bits 16 to 31 of the reply, 16 bits.

Formula
(val × 25 ÷ 32)
Range
0 to 51199 rpm
Unit
rpm

In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2009, 2013, 2016, 2024 to 2025.

Engine speed of cylinder 3 PRIUS_RPM_CYL_3

  • Request21 54
  • Service 21PID 54
  • Module7E0 → 7E8
  • Every250 ms
  • Testing

Bits 32 to 47 of the reply, 16 bits.

Formula
(val × 25 ÷ 32)
Range
0 to 51199 rpm
Unit
rpm

In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2009, 2013, 2016, 2024 to 2025.

Engine speed of cylinder 4 PRIUS_RPM_CYL_4

  • Request21 54
  • Service 21PID 54
  • Module7E0 → 7E8
  • Every250 ms
  • Testing

Bits 48 to 63 of the reply, 16 bits.

Formula
(val × 25 ÷ 32)
Range
0 to 51199 rpm
Unit
rpm

In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2009, 2013, 2016, 2024 to 2025.

Front left wheel acceleration PRIUS_FL_WHEEL_ACCELERATIONConfirmed

  • Request21 42
  • Service 21PID 42
  • Module7B0 → 7B8
  • Every250 ms
  • Testing for 1997 to 2015, 2017 to 2026

Example reply from a 2016 Toyota Prius.

Bits 8 to 15 of the reply, 8 bits. The value is signed.

0x00 = 0 → (0 × 1.56906) = 0 m/s²

Formula
(val × 1.56906)
Range
-200.83 to 199.27 m/s²
Unit
m/s²

Confirmed for 2016. In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2009, 2013, 2024 to 2025.

Front left wheel speed PRIUS_FL_WHEEL_VSSConfirmed

  • Request22 10 75
  • Service 22DID 1075
  • Module7D2 → 7DA
  • Every100 ms
  • Testing for 2018 to 2019

Example reply from a 2026 Toyota Prius.

Bits 16 to 31 of the reply, 16 bits.

0x8000 = 32768 → (32768 ÷ 100 − 327.68) = 0 km/h

Formula
(val ÷ 100 − 327.68)
Range
-327.68 to 327.67 km/h
Unit
km/h

Confirmed for 2016 to 2017, 2020 to 2026. In testing for 2018 to 2019. Not supported for 2001, 2005, 2008 to 2015.

Front left wheel speed PRIUS_TIRE_FL_SPDConfirmed

  • Request21 03
  • Service 21PID 03
  • Module7B0 → 7B8
  • Every250 ms
  • Testing for 1997 to 2009, 2018, 2023 to 2026

Example reply from a 2022 Toyota Prius.

Bits 8 to 15 of the reply, 8 bits.

0x00 = 0 → (0 × 256 ÷ 200) = 0 km/h

Formula
(val × 256 ÷ 200)
Range
0 to 326.4 km/h
Unit
km/h

Confirmed for 2010 to 2017, 2019 to 2022. In testing for 1997 to 2000, 2002 to 2004, 2006, 2018. Not supported for 2001, 2005, 2007 to 2009, 2023 to 2026.

Front left wheel speed? PRIUS_FL_WHEEL_SPEED_OPENConfirmed

  • Request21 BE
  • Service 21PID BE
  • Module7B0 → 7B8
  • Every1 s
  • Testing for 1997 to 2015, 2017 to 2026

Example reply from a 2016 Toyota Prius.

Bit 1 of the reply.

0b0 = 0 → 0

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2016. In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2009, 2013, 2024 to 2025.

Front right wheel acceleration PRIUS_FR_WHEEL_ACCELERATIONConfirmed

  • Request21 42
  • Service 21PID 42
  • Module7B0 → 7B8
  • Every250 ms
  • Testing for 1997 to 2015, 2017 to 2026

Example reply from a 2016 Toyota Prius.

Bits 0 to 7 of the reply, 8 bits. The value is signed.

0x00 = 0 → (0 × 1.56906) = 0 m/s²

Formula
(val × 1.56906)
Range
-200.83 to 199.27 m/s²
Unit
m/s²

Confirmed for 2016. In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2009, 2013, 2024 to 2025.

Front right wheel speed PRIUS_FR_WHEEL_VSSConfirmed

  • Request22 10 75
  • Service 22DID 1075
  • Module7D2 → 7DA
  • Every100 ms
  • Testing for 2018 to 2019

Example reply from a 2026 Toyota Prius.

Bits 0 to 15 of the reply, 16 bits.

0x8000 = 32768 → (32768 ÷ 100 − 327.68) = 0 km/h

Formula
(val ÷ 100 − 327.68)
Range
-327.68 to 327.67 km/h
Unit
km/h

Confirmed for 2016 to 2017, 2020 to 2026. In testing for 2018 to 2019. Not supported for 2001, 2005, 2008 to 2015.

Front right wheel speed PRIUS_TIRE_FR_SPDConfirmed

  • Request21 03
  • Service 21PID 03
  • Module7B0 → 7B8
  • Every250 ms
  • Testing for 1997 to 2009, 2018, 2023 to 2026

Example reply from a 2022 Toyota Prius.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 × 256 ÷ 200) = 0 km/h

Formula
(val × 256 ÷ 200)
Range
0 to 326.4 km/h
Unit
km/h

Confirmed for 2010 to 2017, 2019 to 2022. In testing for 1997 to 2000, 2002 to 2004, 2006, 2018. Not supported for 2001, 2005, 2007 to 2009, 2023 to 2026.

Front right wheel speed? PRIUS_FR_WHEEL_SPEED_OPENConfirmed

  • Request21 BE
  • Service 21PID BE
  • Module7B0 → 7B8
  • Every1 s
  • Testing for 1997 to 2015, 2017 to 2026

Example reply from a 2016 Toyota Prius.

Bit 0 of the reply.

0b0 = 0 → 0

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2016. In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2009, 2013, 2024 to 2025.

High voltage, target engine speed PRIUS_HIGH_V_TGT_RPM

  • Request21 49
  • Service 21PID 49
  • Module7E0 → 7E8
  • Every3600 s
  • Testing

Bits 16 to 23 of the reply, 8 bits.

Formula
(val × 25)
Range
0 to 6375 rpm
Unit
rpm

In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2009, 2013, 2016, 2024 to 2025.

Intercooler water pump speed, raw count PRIUS_IWP_SPEED

  • Request22 10 75
  • Service 22DID 1075
  • Module700 → 708
  • Every1 s
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
val
Range
0 to 65535
Unit
Number

In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2009, 2013, 2016, 2024 to 2025.

Minimum engine speed PRIUS_MIN_RPM

  • Request21 52
  • Service 21PID 52
  • Module7E0 → 7E8
  • Every250 ms
  • Testing

Bits 32 to 47 of the reply, 16 bits.

Formula
(val × 25 ÷ 32)
Range
0 to 51199 rpm
Unit
rpm

In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2009, 2013, 2016, 2024 to 2025.

NC1 speed PRIUS_NC1_SPD

  • Request22 16 14
  • Service 22DID 1614
  • Module701 → 709
  • Every250 ms
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
val
Range
0 to 10000 rpm
Unit
rpm

In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2009, 2013, 2016, 2024 to 2025.

NO speed PRIUS_NO_SPD

  • Request22 16 18
  • Service 22DID 1618
  • Module701 → 709
  • Every250 ms
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
val
Range
0 to 10000 rpm
Unit
rpm

In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2009, 2013, 2016, 2024 to 2025.

NT speed PRIUS_NT_SPD

  • Request22 16 1A
  • Service 22DID 161A
  • Module701 → 709
  • Every250 ms
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
val
Range
0 to 10000 rpm
Unit
rpm

In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2009, 2013, 2016, 2024 to 2025.

Rear left wheel acceleration PRIUS_RL_WHEEL_ACCELERATIONConfirmed

  • Request21 42
  • Service 21PID 42
  • Module7B0 → 7B8
  • Every250 ms
  • Testing for 1997 to 2015, 2017 to 2026

Example reply from a 2016 Toyota Prius.

Bits 24 to 31 of the reply, 8 bits. The value is signed.

0x00 = 0 → (0 × 1.56906) = 0 m/s²

Formula
(val × 1.56906)
Range
-200.83 to 199.27 m/s²
Unit
m/s²

Confirmed for 2016. In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2009, 2013, 2024 to 2025.

Rear left wheel speed PRIUS_RL_WHEEL_VSSConfirmed

  • Request22 10 75
  • Service 22DID 1075
  • Module7D2 → 7DA
  • Every100 ms
  • Testing for 2018 to 2019

Example reply from a 2026 Toyota Prius.

Bits 48 to 63 of the reply, 16 bits.

0x8000 = 32768 → (32768 ÷ 100 − 327.68) = 0 km/h

Formula
(val ÷ 100 − 327.68)
Range
-327.68 to 327.67 km/h
Unit
km/h

Confirmed for 2016 to 2017, 2020 to 2026. In testing for 2018 to 2019. Not supported for 2001, 2005, 2008 to 2015.

Rear left wheel speed PRIUS_TIRE_RL_SPDConfirmed

  • Request21 03
  • Service 21PID 03
  • Module7B0 → 7B8
  • Every250 ms
  • Testing for 1997 to 2009, 2018, 2023 to 2026

Example reply from a 2022 Toyota Prius.

Bits 24 to 31 of the reply, 8 bits.

0x00 = 0 → (0 × 256 ÷ 200) = 0 km/h

Formula
(val × 256 ÷ 200)
Range
0 to 326.4 km/h
Unit
km/h

Confirmed for 2010 to 2017, 2019 to 2022. In testing for 1997 to 2000, 2002 to 2004, 2006, 2018. Not supported for 2001, 2005, 2007 to 2009, 2023 to 2026.

Rear left wheel speed? PRIUS_RL_WHEEL_SPEED_OPENConfirmed

  • Request21 BE
  • Service 21PID BE
  • Module7B0 → 7B8
  • Every1 s
  • Testing for 1997 to 2015, 2017 to 2026

Example reply from a 2016 Toyota Prius.

Bit 3 of the reply.

0b0 = 0 → 0

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2016. In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2009, 2013, 2024 to 2025.

Rear right wheel acceleration PRIUS_RR_WHEEL_ACCELERATIONConfirmed

  • Request21 42
  • Service 21PID 42
  • Module7B0 → 7B8
  • Every250 ms
  • Testing for 1997 to 2015, 2017 to 2026

Example reply from a 2016 Toyota Prius.

Bits 16 to 23 of the reply, 8 bits. The value is signed.

0x00 = 0 → (0 × 1.56906) = 0 m/s²

Formula
(val × 1.56906)
Range
-200.83 to 199.27 m/s²
Unit
m/s²

Confirmed for 2016. In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2009, 2013, 2024 to 2025.

Rear right wheel speed PRIUS_RR_WHEEL_VSSConfirmed

  • Request22 10 75
  • Service 22DID 1075
  • Module7D2 → 7DA
  • Every100 ms
  • Testing for 2018 to 2019

Example reply from a 2026 Toyota Prius.

Bits 32 to 47 of the reply, 16 bits.

0x8000 = 32768 → (32768 ÷ 100 − 327.68) = 0 km/h

Formula
(val ÷ 100 − 327.68)
Range
-327.68 to 327.67 km/h
Unit
km/h

Confirmed for 2016 to 2017, 2020 to 2026. In testing for 2018 to 2019. Not supported for 2001, 2005, 2008 to 2015.

Rear right wheel speed PRIUS_TIRE_RR_SPDConfirmed

  • Request21 03
  • Service 21PID 03
  • Module7B0 → 7B8
  • Every250 ms
  • Testing for 1997 to 2009, 2018, 2023 to 2026

Example reply from a 2022 Toyota Prius.

Bits 16 to 23 of the reply, 8 bits.

0x00 = 0 → (0 × 256 ÷ 200) = 0 km/h

Formula
(val × 256 ÷ 200)
Range
0 to 326.4 km/h
Unit
km/h

Confirmed for 2010 to 2017, 2019 to 2022. In testing for 1997 to 2000, 2002 to 2004, 2006, 2018. Not supported for 2001, 2005, 2007 to 2009, 2023 to 2026.

Rear right wheel speed? PRIUS_RR_WHEEL_SPEED_OPENConfirmed

  • Request21 BE
  • Service 21PID BE
  • Module7B0 → 7B8
  • Every1 s
  • Testing for 1997 to 2015, 2017 to 2026

Example reply from a 2016 Toyota Prius.

Bit 2 of the reply.

0b0 = 0 → 0

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2016. In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2009, 2013, 2024 to 2025.

Secondary speed PRIUS_NSS_SPD

  • Request22 16 16
  • Service 22DID 1616
  • Module701 → 709
  • Every250 ms
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
val
Range
0 to 10000 rpm
Unit
rpm

In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2009, 2013, 2016, 2024 to 2025.

Speed PRIUS_VSS_7C0Confirmed

Pelican can show this parameter as the speed.

  • Request21 21
  • Service 21PID 21
  • Module7C0 → 7C8
  • Every250 ms
  • Testing for 1997 to 2012, 2014 to 2015, 2017 to 2026

Example reply from a 2016 Toyota Prius.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0 km/h

Formula
val
Range
0 to 255 km/h
Unit
km/h

Confirmed for 2013, 2016. In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Not supported for 2009, 2024 to 2025.

Vehicle speed PRIUS_VSSConfirmed

Current vehicle speed.

Pelican can show this parameter as the speed.

  • Request21 21
  • Service 21PID 21
  • Module7B0 → 7B8
  • Every200 ms
  • Testing for 1997 to 2009, 2015, 2017 to 2018, 2020 to 2021, 2023 to 2026

Example reply from a 2022 Toyota Prius.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → (0 × 1.35) = 0 km/h

Formula
(val × 1.35)
Range
0 to 323.85 km/h
Unit
km/h

Confirmed for 2010 to 2014, 2016, 2019, 2022. In testing for 1997 to 2004, 2006, 2015, 2017 to 2018, 2020 to 2021, 2023, 2026. Not supported for 2005, 2007 to 2009, 2024 to 2025.

Vehicle speed PRIUS_VSS_7E0

Pelican can show this parameter as the speed.

  • Request21 01
  • Service 21PID 01
  • Module7E0 → 7E8
  • Every1 s
  • Testing for 1997 to 2008, 2010 to 2026

Bits 80 to 87 of the reply, 8 bits.

Formula
val
Range
0 to 255 km/h
Unit
km/h

In testing for 1997 to 2008, 2010 to 2012, 2014 to 2015, 2017 to 2023, 2026. Supported for 2009. Not supported for 2013, 2016, 2024 to 2025.

Vehicle speed PRIUS_VSS_V2Confirmed

Pelican can show this parameter as the speed.

  • Request22 1F 0D
  • Service 22DID 1F0D
  • Module7D2 → 7DA
  • Every250 ms
  • Testing for 2018

Example reply from a 2026 Toyota Prius.

Bits 0 to 7 of the reply, 8 bits.

0x00 = 0 → 0 km/h

Formula
val
Range
0 to 255 km/h
Unit
km/h

Confirmed for 2016 to 2017, 2019 to 2026. In testing for 2018. Not supported for 2009 to 2010, 2013 to 2014.

Vehicle speed VSSSAE J1979Confirmed

Pelican can show this parameter as the speed.

  • Request01 0D
  • Service 01PID 0D
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Formula
val
Range
0 to 255 km/h
Unit
km/h

Confirmed for 2008 to 2010, 2012 to 2013. Supported for 2005, 2007, 2011, 2014 to 2017, 2019 to 2026.

Start your test drive today.

Download Pelican on the App Store

See all featuresCompare plansJoin the beta crew

Keyboard shortcuts

jk/↓↑
Move down or up through a list or a grid.
hl/←→
Move across a row or between cards.
Enter
Open the focused link.
f
Open the current focus area's filter.
↓
In a filter, move to the first result.
Esc
Close a filter or a dialog.
?
Show these shortcuts.