Connectable parameters
The Toyota Yaris has 57 Connectables, parameters that Pelican can monitor automatically.
● Confirmed◆ In testing○ Supported× Not supported
State of charge
State of charge YARIS_SOCConfirmed
Pelican can show this parameter as the state of charge.
- Request
22 1F 5B - Service 22
DID 1F5B - Module
7D2 → 7DA - Every
1 s - Testing for 2026
Example reply from a 2025 Toyota Yaris.
Bits 0 to 7 of the reply, 8 bits.
0x4C = 76 → (76 × 100 ÷ 255) = 29.803922 %
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2024 to 2025. In testing for 2026.
Fuel tank level
Fuel level YARIS_FLI
Pelican can show this parameter as the fuel tank level.
- Request
22 1F 2F - Service 22
DID 1F2F - Module
700 → 708 - Every
30 s - Testing
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2019 to 2021, 2026. Not supported for 2007, 2010, 2015, 2017 to 2018, 2022 to 2025.
Fuel level YARIS_FUEL_LEVELConfirmed
Pelican can show this parameter as the fuel tank level.
- Request
22 10 22 - Service 22
DID 1022 - Module
7C0 → 7C8 - Every
30 s - Testing for 1998 to 2023, 2026
Example reply from a 2025 Toyota Yaris.
Bits 0 to 15 of the reply, 16 bits.
0x00C8 = 200 → (200 ÷ 100) = 2 L
- Formula
(val ÷ 100)- Range
- 0 to 655.35 L
- Unit
- L
Confirmed for 2024 to 2025. In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2019 to 2021, 2023, 2026. Not supported for 2007, 2010, 2015, 2017 to 2018, 2022.
Fuel level, volume YARIS_FLI_VOLConfirmed
Pelican can show this parameter as the fuel tank level.
- Request
21 29 - Service 21
PID 29 - Module
7C0 → 7C8 - Every
5 s - Testing for 1998 to 2014, 2016, 2019 to 2021, 2023 to 2024, 2026
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val × 500 ÷ 3785)- Range
- 0 to 21 gal
- Unit
- gal
Confirmed for 2015, 2017 to 2018, 2022, 2025. In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2019 to 2021, 2026. Not supported for 2007, 2010, 2023 to 2024.
Speed
Speed YARIS_VSS_7C0Confirmed
Pelican can show this parameter as the speed.
- Request
21 21 - Service 21
PID 21 - Module
7C0 → 7C8 - Every
250 ms - Testing for 1998 to 2006, 2008 to 2009, 2011 to 2013, 2016, 2018 to 2021, 2023 to 2026
Example reply from a 2022 Toyota Yaris.
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 2010, 2014 to 2015, 2017, 2022. In testing for 1998 to 2006, 2008 to 2009, 2011 to 2013, 2016, 2018 to 2021, 2023, 2026. Supported for 2007. Not supported for 2024 to 2025.
Vehicle speed YARIS_VSSConfirmed
Current vehicle speed.
Pelican can show this parameter as the speed.
- Request
21 21 - Service 21
PID 21 - Module
7B0 → 7B8 - Every
200 ms - Testing for 1998 to 2006, 2008 to 2009, 2011 to 2013, 2016, 2019 to 2021, 2023, 2026
Example reply from a 2025 Toyota Yaris.
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 2007, 2010, 2014 to 2015, 2017 to 2018, 2022, 2025. In testing for 1998 to 2006, 2008 to 2009, 2011 to 2013, 2016, 2019 to 2021, 2026. Supported for 2024. Not supported for 2023.
Vehicle speed YARIS_VSS_V2Confirmed
Pelican can show this parameter as the speed.
- Request
22 1F 0D - Service 22
DID 1F0D - Module
7D2 → 7DA - Every
250 ms - Testing for 2026
Example reply from a 2025 Toyota Yaris.
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 2024 to 2025. In testing for 2026. Not supported for 2007, 2010, 2015, 2017 to 2018, 2022.
Vehicle speed YARIS_VEHICLE_SPEED_7E0Confirmed
Pelican can show this parameter as the speed.
- Request
21 01 - Service 21
PID 01 - Module
7E0 → 7E8 - Every
1 s - Testing for 1998 to 2006, 2008 to 2009, 2011 to 2014
Example reply from a 2015 Toyota Yaris.
Bits 88 to 95 of the reply, 8 bits.
0x00 = 0 → 0 km/h
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
Confirmed for 2015. In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014. Supported for 2007, 2010.
Vehicle speed YARIS_VEHICLE_SPEED_7E0_V2Confirmed
Pelican can show this parameter as the speed.
- Request
21 01 - Service 21
PID 01 - Module
7E0 → 7E8 - Every
1 s - Testing for 2018 to 2020
Example reply from a 2017 Toyota Yaris.
Bits 96 to 103 of the reply, 8 bits.
0x4C = 76 → 76 km/h
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
Confirmed for 2017. In testing for 2018 to 2020.
Vehicle speed YARIS_VEHICLE_SPEED_7E0_V3Confirmed
Pelican can show this parameter as the speed.
- Request
21 01 - Service 21
PID 01 - Module
7E0 → 7E8 - Every
1 s - Testing for 2023, 2025 to 2026
Example reply from a 2024 Toyota Yaris.
Bits 88 to 95 of the reply, 8 bits.
0x00 = 0 → 0 km/h
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
Confirmed for 2022, 2024. In testing for 2023, 2026. Not supported for 2025.
Vehicle speed VSSSAE J1979Confirmed
Pelican can show this parameter as the speed.
- Request
01 0D - Service 01
PID 0D - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 7 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 km/h
- Unit
- km/h
Confirmed for 2018, 2022. Supported for 2006 to 2008, 2010, 2013, 2015, 2017, 2020 to 2021, 2023 to 2025.
Odometer
Odometer YARIS_ENG_ODO
Pelican can show this parameter as the odometer.
- Request
22 01 03 - Service 22
DID 0103 - Module
700 → 708 - Every
30 s - Testing
Bits 8 to 31 of the reply, 24 bits.
- Formula
val- Range
- 0 to 16777215 km
- Unit
- km
In testing for 1998 to 2026.
Odometer YARIS_ODO_V6Confirmed
Pelican can show this parameter as the odometer.
- Request
22 01 03 - Service 22
DID 0103 - Module
747 → 74F - Every
10 s - Testing for 2026
Example reply from a 2025 Toyota Yaris.
Bits 8 to 31 of the reply, 24 bits.
0x0027EE = 10222 → 10,222 km
- Formula
val- Range
- 0 to 16777215 km
- Unit
- km
Confirmed for 2024 to 2025. In testing for 2026. Not supported for 2018.
Odometer YARIS_ODO_V2_V2Confirmed
Pelican can show this parameter as the odometer.
- Request
22 01 03 - Service 22
DID 0103 - Module
7D2 → 7DA - Every
10 s - Testing for 2026
Example reply from a 2025 Toyota Yaris.
Bits 8 to 31 of the reply, 24 bits.
0x0027EE = 10222 → 10,222 km
- Formula
val- Range
- 0 to 16777215 km
- Unit
- km
Confirmed for 2024 to 2025. In testing for 2026. Not supported for 2007, 2010, 2015, 2017 to 2018, 2022 to 2023.
Odometer YARIS_ODOConfirmed
Pelican can show this parameter as the odometer.
- Request
21 28 - Service 21
PID 28 - Module
7E0 → 7E8 - Every
5 s - Testing for 1998 to 2014, 2016, 2019 to 2021, 2023 to 2024, 2026
Example reply from a 2025 Toyota Yaris.
Bits 0 to 23 of the reply, 24 bits.
0x0034FB = 13563 → 13,563 km
- Formula
val- Range
- 0 to 16777215 km
- Unit
- km
Confirmed for 2015, 2017 to 2018, 2022, 2025. In testing for 2011 to 2014, 2016, 2019 to 2021, 2026. Not supported for 2007, 2010, 2023 to 2024.
Front left tire pressure
Front left tire pressure YARIS_TP_FLConfirmed
Pelican can show this parameter as the front left tire pressure.
- Request
21 30 - Service 21
PID 30 - Module
750 → 758 - Every
2.5 s - Testing for 1998 to 2014, 2016, 2018 to 2026
Example reply from a 2017 Toyota Yaris.
Bits 0 to 7 of the reply, 8 bits.
0xC3 = 195 → (195 ÷ 58 − 0.5) = 2.862069 bar
- Formula
(val ÷ 58 − 0.5)- Range
- 0 to 3.896 bar
- Unit
- bar
Confirmed for 2015, 2017. In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2019 to 2021, 2023, 2026. Not supported for 2007, 2010, 2018, 2022, 2024 to 2025.
Front left tire pressure YARIS_TP_3Confirmed
Pelican can show this parameter as the front left tire pressure.
- Request
22 10 05 - Service 22
DID 1005 - Module
750 → 758 - Every
15 s - Testing for 1998 to 2023, 2026
Example reply from a 2025 Toyota Yaris.
Bits 40 to 47 of the reply, 8 bits.
0x8E = 142 → (142 ÷ 4.125 − 5.6969697) = 28.727273 psi
- Formula
(val ÷ 4.125 − 5.6969697)- Range
- 0 to 56.1212 psi
- Unit
- psi
Confirmed for 2024 to 2025. In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2019 to 2021, 2026. Not supported for 2007, 2010, 2015, 2017 to 2018, 2022 to 2023.
Front right tire pressure
Front right tire pressure YARIS_TP_FRConfirmed
Pelican can show this parameter as the front right tire pressure.
- Request
21 30 - Service 21
PID 30 - Module
750 → 758 - Every
2.5 s - Testing for 1998 to 2014, 2016, 2018 to 2026
Bits 8 to 15 of the reply, 8 bits.
- Formula
(val ÷ 58 − 0.5)- Range
- 0 to 3.896 bar
- Unit
- bar
Confirmed for 2015, 2017. In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2019 to 2021, 2023, 2026. Not supported for 2007, 2010, 2018, 2022, 2024 to 2025.
Front right tire pressure YARIS_TP_1Confirmed
Pelican can show this parameter as the front right tire pressure.
- Request
22 10 05 - Service 22
DID 1005 - Module
750 → 758 - Every
15 s - Testing for 1998 to 2023, 2026
Example reply from a 2025 Toyota Yaris.
Bits 8 to 15 of the reply, 8 bits.
0x8E = 142 → (142 ÷ 4.125 − 5.6969697) = 28.727273 psi
- Formula
(val ÷ 4.125 − 5.6969697)- Range
- 0 to 56.1212 psi
- Unit
- psi
Confirmed for 2024 to 2025. In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2019 to 2021, 2026. Not supported for 2007, 2010, 2015, 2017 to 2018, 2022 to 2023.
Rear left tire pressure
Rear left tire pressure YARIS_TP_RLConfirmed
Pelican can show this parameter as the rear left tire pressure.
- Request
21 30 - Service 21
PID 30 - Module
750 → 758 - Every
2.5 s - Testing for 1998 to 2014, 2016, 2018 to 2026
Example reply from a 2017 Toyota Yaris.
Bits 16 to 23 of the reply, 8 bits.
0xB7 = 183 → (183 ÷ 58 − 0.5) = 2.655172 bar
- Formula
(val ÷ 58 − 0.5)- Range
- 0 to 3.896 bar
- Unit
- bar
Confirmed for 2015, 2017. In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2019 to 2021, 2023, 2026. Not supported for 2007, 2010, 2018, 2022, 2024 to 2025.
Rear left tire pressure YARIS_TP_4Confirmed
Pelican can show this parameter as the rear left tire pressure.
- Request
22 10 05 - Service 22
DID 1005 - Module
750 → 758 - Every
15 s - Testing for 1998 to 2023, 2026
Example reply from a 2025 Toyota Yaris.
Bits 56 to 63 of the reply, 8 bits.
0x8E = 142 → (142 ÷ 4.125 − 5.6969697) = 28.727273 psi
- Formula
(val ÷ 4.125 − 5.6969697)- Range
- 0 to 56.1212 psi
- Unit
- psi
Confirmed for 2024 to 2025. In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2019 to 2021, 2026. Not supported for 2007, 2010, 2015, 2017 to 2018, 2022 to 2023.
Rear right tire pressure
Rear right tire pressure YARIS_TP_RRConfirmed
Pelican can show this parameter as the rear right tire pressure.
- Request
21 30 - Service 21
PID 30 - Module
750 → 758 - Every
2.5 s - Testing for 1998 to 2014, 2016, 2018 to 2026
Example reply from a 2017 Toyota Yaris.
Bits 24 to 31 of the reply, 8 bits.
0xB4 = 180 → (180 ÷ 58 − 0.5) = 2.603448 bar
- Formula
(val ÷ 58 − 0.5)- Range
- 0 to 3.896 bar
- Unit
- bar
Confirmed for 2015, 2017. In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2019 to 2021, 2023, 2026. Not supported for 2007, 2010, 2018, 2022, 2024 to 2025.
Rear right tire pressure YARIS_TP_2Confirmed
Pelican can show this parameter as the rear right tire pressure.
- Request
22 10 05 - Service 22
DID 1005 - Module
750 → 758 - Every
15 s - Testing for 1998 to 2023, 2026
Example reply from a 2025 Toyota Yaris.
Bits 24 to 31 of the reply, 8 bits.
0x91 = 145 → (145 ÷ 4.125 − 5.6969697) = 29.454545 psi
- Formula
(val ÷ 4.125 − 5.6969697)- Range
- 0 to 56.1212 psi
- Unit
- psi
Confirmed for 2024 to 2025. In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2019 to 2021, 2026. Not supported for 2007, 2010, 2015, 2017 to 2018, 2022 to 2023.
Commanded lambda
Commanded equivalence ratio EQ_RATSAE J1979Confirmed
Fuel systems that utilize conventional oxygen sensor display the inverse of the commanded open loop equivalence ratio (also known as lambda) while the fuel control system is in open loop. Will indicate 1.000 while in closed-loop fuel.
Pelican can show this parameter as the commanded lambda.
- Request
01 44 - Service 01
PID 44 - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val × 2 ÷ 65535)- Range
- 0 to 1.99
- Unit
- Number
Confirmed for 2010, 2017, 2022, 2024 to 2025. Supported for 2006 to 2008, 2013, 2015, 2018, 2020 to 2021, 2023.
Distance since trouble codes were cleared
Distance traveled since diagnostic trouble codes cleared CLR_DISTSAE J1979Confirmed
Distance accumulated since DTCs were cleared (via an external test equipment or possibly, a battery disconnect). This parameter is not associated with any particular DTC. It is simply an indication for inspection/maintenance, of the last time an external test equipment was used to clear DTCs. If greater than 65,535 km have occurred, will remain at 65,535 km and not wrap to zero.
Pelican can show this parameter as the distance since trouble codes were cleared.
- Request
01 31 - Service 01
PID 31 - Module
7E0 → 7E8 - Every
15 s
Bits 0 to 15 of the reply, 16 bits.
- Formula
val- Range
- 0 to 65535 km
- Unit
- km
Confirmed for 2007, 2010, 2017 to 2018, 2022 to 2025. Supported for 2006, 2008, 2013, 2015, 2020 to 2021.
Engine coolant temperature
Engine coolant temperature YARIS_ECT_7C0Confirmed
Pelican can show this parameter as the engine coolant temperature.
- Request
21 23 - Service 21
PID 23 - Module
7C0 → 7C8 - Every
5 s - Testing for 1998 to 2009, 2011 to 2014, 2016, 2018 to 2021, 2023 to 2024, 2026
Example reply from a 2022 Toyota Yaris.
Bits 0 to 7 of the reply, 8 bits.
0x71 = 113 → (113 ÷ 2) = 56.5 °C
- Formula
(val ÷ 2)- Range
- 0 to 127.5 °C
- Unit
- °C
Confirmed for 2010, 2015, 2017, 2022. In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2018 to 2021, 2023, 2026. Supported for 2025. Not supported for 2007, 2024.
Engine coolant temperature YARIS_ECTConfirmed
Pelican can show this parameter as the engine coolant temperature.
- Request
21 26 - Service 21
PID 26 - Module
7C4 → 7CC - Every
5 s - Testing for 1998 to 2009, 2011 to 2014, 2016, 2018 to 2021, 2023 to 2026
Example reply from a 2022 Toyota Yaris.
Bits 0 to 7 of the reply, 8 bits.
0x99 = 153 → (153 × 89.25 ÷ 255 + 1.3) = 54.85 °C
- Formula
(val × 89.25 ÷ 255 + 1.3)- Range
- 1.3 to 90.55 °C
- Unit
- °C
Confirmed for 2010, 2015, 2017, 2022. In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2018 to 2021, 2023, 2026. Not supported for 2007, 2024 to 2025.
Engine coolant temperature ECTSAE J1979Confirmed
Your engine temperature must operate within a certain temperature range to operate efficiently and safely. If it runs too hot, then your engine could be permanently damaged. If it runs too cold, then your engine will use more fuel than necessary.
Pelican can show this parameter as the engine coolant temperature.
- Request
01 05 - Service 01
PID 05 - Module
7E0 → 7E8 - Every
500 ms
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val − 40)- Range
- -40 to 215 °C
- Unit
- °C
Confirmed for 2010, 2017. Supported for 2006 to 2008, 2013, 2015, 2018, 2020 to 2025.
Engine load
Calculated engine load LOAD_PCTSAE J1979Confirmed
Represents the amount of work the engine is doing. Expected to reach 100% at wide open throttle/wide open pedal at any altitude, temperature or rpm for both naturally aspirated and boosted engines. If engine load is limited for powertrain protection e.g. engine/turbocharger protection, this value may not reach 100%. For hybrid vehicles, indicates the torque produced only by the internal combustion engine, not the torque being delivered by the entire powertrain. For electric vehicles, the meaning of this parameter is undefined.
Pelican can show this parameter as the engine load.
- Request
01 04 - Service 01
PID 04 - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2010, 2017, 2022, 2024 to 2025. Supported for 2006 to 2008, 2013, 2015, 2018, 2020 to 2021, 2023.
Engine oil temperature
Engine oil temperature YARIS_EOT_700
Pelican can show this parameter as the engine oil temperature.
- Request
22 10 7B - Service 22
DID 107B - Module
700 → 708 - Every
5 s - Testing
Bits 192 to 199 of the reply, 8 bits.
- Formula
(val − 40)- Range
- -40 to 215 °C
- Unit
- °C
In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2019 to 2021, 2026. Not supported for 2007, 2010, 2015, 2017 to 2018, 2022 to 2025.
Engine oil temperature YARIS_EOTConfirmed
Pelican can show this parameter as the engine oil temperature.
- Request
21 51 - Service 21
PID 51 - Module
7E0 → 7E8 - Every
1 s - Testing for 1998 to 2014, 2016, 2019 to 2021, 2026
Example reply from a 2025 Toyota Yaris.
Bits 72 to 79 of the reply, 8 bits.
0x6F = 111 → (111 − 40) = 71 °C
- Formula
(val − 40)- Range
- -40 to 215 °C
- Unit
- °C
Confirmed for 2015, 2017 to 2018, 2022 to 2025. In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2019 to 2021, 2026. Not supported for 2007, 2010.
Engine oil temperature, variation 2 YARIS_EOT_V2Confirmed
Pelican can show this parameter as the engine oil temperature.
- Request
22 1F 5C - Service 22
DID 1F5C - Module
700 → 708 - Every
5 s - Testing for 1998 to 2023, 2026
Example reply from a 2025 Toyota Yaris.
Bits 0 to 7 of the reply, 8 bits.
0x28 = 40 → (40 − 40) = 0 °C
- Formula
(val − 40)- Range
- -40 to 215 °C
- Unit
- °C
Confirmed for 2024 to 2025. In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2019 to 2021, 2026. Not supported for 2007, 2010, 2015, 2017 to 2018, 2022 to 2023.
Engine speed
Average engine speed of all cylinders YARIS_AV_RPM_ALL_CYL
Pelican can show this parameter as the engine speed.
- Request
21 54 - Service 21
PID 54 - Module
7E0 → 7E8 - Every
250 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 1998 to 2026.
Front left tire temperature
Front left tire temperature YARIS_TT_FL
Pelican can show this parameter as the front left tire temperature.
- Request
21 16 - Service 21
PID 16 - Module
750 → 758 - Every
1 s - Testing
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val − 40)- Range
- -40 to 215 °C
- Unit
- °C
In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2019 to 2021, 2026. Not supported for 2007, 2010, 2015, 2017 to 2018, 2022 to 2025.
Front right tire temperature
Front right tire temperature YARIS_TT_FR
Pelican can show this parameter as the front right tire temperature.
- Request
21 16 - Service 21
PID 16 - Module
750 → 758 - Every
1 s - Testing
Bits 8 to 15 of the reply, 8 bits.
- Formula
(val − 40)- Range
- -40 to 215 °C
- Unit
- °C
In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2019 to 2021, 2026. Not supported for 2007, 2010, 2015, 2017 to 2018, 2022 to 2025.
Mass air flow
Air flow rate from mass air flow sensor MAFSAE J1979Confirmed
Pelican can show this parameter as the mass air flow.
- Request
01 10 - Service 01
PID 10 - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 100)- Range
- 0 to 655.35 g/s
- Unit
- g/s
Confirmed for 2010, 2017. Supported for 2006 to 2008, 2013, 2015, 2018, 2020 to 2025.
Mass air flow YARIS_MAF_7E0Confirmed
Pelican can show this parameter as the mass air flow.
- Request
21 01 - Service 21
PID 01 - Module
7E0 → 7E8 - Every
1 s - Testing for 1998 to 2006, 2008 to 2009, 2011 to 2014
Example reply from a 2015 Toyota Yaris.
Bits 24 to 39 of the reply, 16 bits.
0x0125 = 293 → (293 ÷ 100) = 2.93 g/s
- Formula
(val ÷ 100)- Range
- 0 to 655.35 g/s
- Unit
- g/s
Confirmed for 2015. In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014. Supported for 2007, 2010.
Mass air flow YARIS_MAF_7E0_V2Confirmed
Pelican can show this parameter as the mass air flow.
- Request
21 01 - Service 21
PID 01 - Module
7E0 → 7E8 - Every
1 s - Testing for 2018 to 2020
Example reply from a 2017 Toyota Yaris.
Bits 24 to 39 of the reply, 16 bits.
0x034E = 846 → (846 ÷ 100) = 8.46 g/s
- Formula
(val ÷ 100)- Range
- 0 to 655.35 g/s
- Unit
- g/s
Confirmed for 2017. In testing for 2018 to 2020.
Mass air flow YARIS_MAF_7E0_V3Confirmed
Pelican can show this parameter as the mass air flow.
- Request
21 01 - Service 21
PID 01 - Module
7E0 → 7E8 - Every
1 s - Testing for 2023, 2025 to 2026
Example reply from a 2024 Toyota Yaris.
Bits 24 to 39 of the reply, 16 bits.
0x0012 = 18 → (18 ÷ 100) = 0.18 g/s
- Formula
(val ÷ 100)- Range
- 0 to 655.35 g/s
- Unit
- g/s
Confirmed for 2022, 2024. In testing for 2023, 2026. Not supported for 2025.
O2 lambda
Air-fuel equivalence ratio, bank 1 sensor 1 YARIS_AF_LAMBDA_B1S1Confirmed
Pelican can show this parameter as the O2 lambda.
- Request
21 04 - Service 21
PID 04 - Module
7E0 → 7E8 - Every
1 s - Testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2018 to 2021, 2023, 2025 to 2026
Example reply from a 2024 Toyota Yaris.
Bits 16 to 31 of the reply, 16 bits.
0x7FF0 = 32752 → (32752 × 1.99 ÷ 65535) = 0.994529
- Formula
(val × 1.99 ÷ 65535)- Range
- 0 to 1.99
- Unit
- Number
Confirmed for 2015, 2017, 2022, 2024. In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2018 to 2021, 2023, 2026. Supported for 2007, 2010. Not supported for 2025.
Lambda value, Equivalence Ratio Bank 1, Sensor 1 LAMBDA11_VOLTSAE J1979Confirmed
Pelican can show this parameter as the O2 lambda.
- Request
01 24 - Service 01
PID 24 - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 32768)- Range
- 0 to 1.99
- Unit
- Number
Confirmed for 2022. Supported for 2007, 2013, 2015, 2017 to 2018, 2020, 2023 to 2025.
Lambda value, Equivalence Ratio Bank 1, Sensor 1 LAMBDA11_CURRENTSAE J1979Confirmed
Pelican can show this parameter as the O2 lambda.
- Request
01 34 - Service 01
PID 34 - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 32768)- Range
- 0 to 1.99
- Unit
- Number
Confirmed for 2022. Supported for 2007, 2015, 2017 to 2018, 2020 to 2021, 2024 to 2025.
Rear left tire temperature
Rear left tire temperature YARIS_TT_RL
Pelican can show this parameter as the rear left tire temperature.
- Request
21 16 - Service 21
PID 16 - Module
750 → 758 - Every
1 s - Testing
Bits 16 to 23 of the reply, 8 bits.
- Formula
(val − 40)- Range
- -40 to 215 °C
- Unit
- °C
In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2019 to 2021, 2026. Not supported for 2007, 2010, 2015, 2017 to 2018, 2022 to 2025.
Rear right tire temperature
Rear right tire temperature YARIS_TT_RR
Pelican can show this parameter as the rear right tire temperature.
- Request
21 16 - Service 21
PID 16 - Module
750 → 758 - Every
1 s - Testing
Bits 24 to 31 of the reply, 8 bits.
- Formula
(val − 40)- Range
- -40 to 215 °C
- Unit
- °C
In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2019 to 2021, 2026. Not supported for 2007, 2010, 2015, 2017 to 2018, 2022 to 2025.
Short term fuel trim
Short term fuel trim (bank 1) SHRTFT1SAE J1979Confirmed
Correction being used by the closed-loop fuel algorithm.
Pelican can show this parameter as the short term fuel trim.
- Request
01 06 - Service 01
PID 06 - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val × 100 ÷ 128 − 100)- Range
- -100 to 99.2 %
- Unit
- %
Confirmed for 2010, 2017, 2022, 2024 to 2025. Supported for 2006 to 2008, 2013, 2015, 2018, 2020 to 2021, 2023.
Short term fuel trim, bank 1 YARIS_SHORT_FT_B1Confirmed
Pelican can show this parameter as the short term fuel trim.
- Request
21 03 - Service 21
PID 03 - Module
7E0 → 7E8 - Every
1 s - Testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2018 to 2023, 2025 to 2026
Example reply from a 2024 Toyota Yaris.
Bits 16 to 23 of the reply, 8 bits.
0x80 = 128 → (128 × 200 ÷ 256 − 100) = 0 %
- Formula
(val × 200 ÷ 256 − 100)- Range
- -100 to 99.21 %
- Unit
- %
Confirmed for 2015, 2017, 2024. In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2018 to 2021, 2023, 2026. Supported for 2007, 2010. Not supported for 2022, 2025.
Short term fuel trim, bank 2 YARIS_SHORT_FT_B2Confirmed
Pelican can show this parameter as the short term fuel trim.
- Request
21 03 - Service 21
PID 03 - Module
7E0 → 7E8 - Every
1 s - Testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2018 to 2023, 2025 to 2026
Example reply from a 2024 Toyota Yaris.
Bits 32 to 39 of the reply, 8 bits.
0x8A = 138 → (138 × 200 ÷ 256 − 100) = 7.8125 %
- Formula
(val × 200 ÷ 256 − 100)- Range
- -100 to 99.21 %
- Unit
- %
Confirmed for 2015, 2017, 2024. In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2018 to 2021, 2023, 2026. Supported for 2007, 2010. Not supported for 2022, 2025.
Starter battery voltage
12V battery voltage YARIS_12V_V_V2Confirmed
Pelican can show this parameter as the starter battery voltage.
- Request
22 15 EE - Service 22
DID 15EE - Module
7D2 → 7DA - Every
1 s - Testing for 2026
Example reply from a 2025 Toyota Yaris.
Bits 0 to 7 of the reply, 8 bits.
0x24 = 36 → (36 × 0.31448 + 0.0125) = 11.33378 V
- Formula
(val × 0.31448 + 0.0125)- Range
- 0 to 80.2 V
- Unit
- V
Confirmed for 2024 to 2025. In testing for 2026. Not supported for 2007, 2010, 2015, 2017 to 2018, 2022 to 2023.
B+ battery voltage YARIS_BATTERY_VOLTAGE_7C0Confirmed
Pelican can show this parameter as the starter battery voltage.
- Request
22 10 21 - Service 22
DID 1021 - Module
7C0 → 7C8 - Every
5 s - Testing for 1998 to 2023, 2026
Example reply from a 2025 Toyota Yaris.
Bits 0 to 7 of the reply, 8 bits.
0x00 = 0 → (0 ÷ 10) = 0 V
- Formula
(val ÷ 10)- Range
- 0 to 20 V
- Unit
- V
Confirmed for 2024 to 2025. In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2019 to 2021, 2026. Not supported for 2007, 2010, 2015, 2017 to 2018, 2022 to 2023.
Battery voltage YARIS_12V_VConfirmed
Pelican can show this parameter as the starter battery voltage.
- Request
22 10 02 - Service 22
DID 1002 - Module
700 → 708 - Every
5 s - Testing for 1998 to 2023, 2026
Example reply from a 2025 Toyota Yaris.
Bits 0 to 15 of the reply, 16 bits.
0x23D8 = 9176 → (9176 × 12.207 ÷ 10000) = 11.201143 V
- Formula
(val × 12.207 ÷ 10000)- Range
- 0 to 79 V
- Unit
- V
Confirmed for 2024 to 2025. In testing for 1998 to 2006, 2008 to 2009, 2011 to 2013, 2016, 2018 to 2021, 2023, 2026. Not supported for 2007, 2010, 2014 to 2015, 2017, 2022.
Control module voltage VPWRSAE J1979Confirmed
Power input to the OBD control module. VPWR is normally battery voltage, less any voltage drop in the circuit between the battery and the control module.
Pelican can show this parameter as the starter battery voltage.
- Request
01 42 - Service 01
PID 42 - Module
7E0 → 7E8 - Every
10 s
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000)- Range
- 0 to 65535 V
- Unit
- V
Confirmed for 2017 to 2018, 2023 to 2025. Supported for 2006 to 2008, 2010, 2013, 2015, 2020 to 2022.
Traction battery current
HV battery current YARIS_HVBAT_CConfirmed
Pelican can show this parameter as the traction battery current.
- Request
22 1F 9A - Service 22
DID 1F9A - Module
7D2 → 7DA - Every
500 ms - Testing for 2026
Example reply from a 2025 Toyota Yaris.
Bits 32 to 47 of the reply, 16 bits. The value is signed.
0x070C = 1804 → (1804 ÷ 10) = 180.4 A
- Formula
(val ÷ 10)- Range
- -3276.8 to 3276.7 A
- Unit
- A
Confirmed for 2024 to 2025. In testing for 2026. Not supported for 2007, 2010, 2015, 2017 to 2018, 2022 to 2023.
Traction battery voltage
HV battery voltage YARIS_HVBAT_VConfirmed
Pelican can show this parameter as the traction battery voltage.
- Request
22 1F 9A - Service 22
DID 1F9A - Module
7D2 → 7DA - Every
500 ms - Testing for 2026
Example reply from a 2025 Toyota Yaris.
Bits 16 to 31 of the reply, 16 bits.
0x2740 = 10048 → (10048 × 156.25 ÷ 10000) = 157 V
- Formula
(val × 156.25 ÷ 10000)- Range
- 0 to 1023 V
- Unit
- V
Confirmed for 2024 to 2025. In testing for 2026. Not supported for 2007, 2010, 2015, 2017 to 2018, 2022 to 2023.
Transmission fluid temperature
Transmission fluid temperature YARIS_ATF_TEMP_700
Pelican can show this parameter as the transmission fluid temperature.
- Request
22 16 38 - Service 22
DID 1638 - Module
700 → 708 - Every
5 s - Testing
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val − 40)- Range
- -40 to 215 °C
- Unit
- °C
In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2019 to 2021, 2026. Not supported for 2007, 2010, 2015, 2017 to 2018, 2022 to 2025.
Transmission fluid temperature, pan var.3 YARIS_ATF_T_PAN_V3
Pelican can show this parameter as the transmission fluid temperature.
- Request
22 16 27 - Service 22
DID 1627 - Module
700 → 708 - Every
5 s - Testing
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 256 − 40)- Range
- -40 to 215 °C
- Unit
- °C
In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2018 to 2021, 2023, 2026. Not supported for 2007, 2010, 2015, 2017, 2022, 2024 to 2025.
Transmission temperature, pan YARIS_ATF_PAN_TConfirmed
Pelican can show this parameter as the transmission fluid temperature.
- Request
21 82 - Service 21
PID 82 - Module
7E0 → 7E8 - Every
1 s - Testing for 1998 to 2014, 2016 to 2021, 2023 to 2024, 2026
Example reply from a 2025 Toyota Yaris.
Bits 0 to 15 of the reply, 16 bits.
0x6A40 = 27200 → (27200 ÷ 256 − 40) = 66.25 °C
- Formula
(val ÷ 256 − 40)- Range
- -40 to 215 °C
- Unit
- °C
Confirmed for 2015, 2022, 2025. In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2019 to 2021, 2026. Not supported for 2007, 2010, 2017 to 2018, 2023 to 2024.
Transmission temperature, torque converter YARIS_ATF_TQC_TConfirmed
Pelican can show this parameter as the transmission fluid temperature.
- Request
21 82 - Service 21
PID 82 - Module
7E0 → 7E8 - Every
1 s - Testing for 1998 to 2014, 2016 to 2021, 2023 to 2024, 2026
Example reply from a 2025 Toyota Yaris.
Bits 16 to 31 of the reply, 16 bits.
0x82A8 = 33448 → (33448 ÷ 256 − 40) = 90.65625 °C
- Formula
(val ÷ 256 − 40)- Range
- -40 to 215 °C
- Unit
- °C
Confirmed for 2022, 2025. In testing for 1998 to 2006, 2008 to 2009, 2011 to 2014, 2016, 2019 to 2021, 2026. Supported for 2015. Not supported for 2007, 2010, 2017 to 2018, 2023 to 2024.
