Engine parameters
The Seat Leon SC has 40 engine parameters.
● Confirmed◆ In testing○ Supported× Not supported
Absolute load value LOAD_ABSSAE J1979Confirmed
- Request
01 43 - Service 01
PID 43 - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val × 100 ÷ 255)- Range
- 0 to 25700 %
- Unit
- %
Confirmed for 2012, 2017 to 2020, 2023. Supported for 2007, 2013, 2015 to 2016, 2021 to 2022, 2025.
Actual engine torque TQ_ACTSAE J1979Confirmed
- Request
01 62 - Service 01
PID 62 - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val − 125)- Range
- -125 to 130 %
- Unit
- %
Confirmed for 2020. Supported for 2023.
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 2012, 2015, 2019, 2023. Supported for 2007, 2018, 2020.
Barometric pressure BAROSAE J1979Confirmed
Normally obtained from one of a dedicated barometric sensor, a MAP sensor at key-on and during certain modes of driving, or inferred from a MAF sensor and other inputs during certain modes of driving. The control module reports BARO from whatever source it is derived from.
- Request
01 33 - Service 01
PID 33 - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 7 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 kPa
- Unit
- kPa
Confirmed for 2019 to 2020. Supported for 2007, 2012 to 2013, 2015 to 2018, 2021 to 2023, 2025.
Boost pressure sensor A BP_A_ACTSAE J1979Confirmed
Actual turbocharger/supercharger A boost pressure.
- Request
01 70 - Service 01
PID 70 - Module
7E0 → 7E8 - Every
250 ms
Bits 24 to 39 of the reply, 16 bits.
- Formula
(val ÷ 32)- Range
- 0 to 2047.96875 kPa
- Unit
- kPa
Confirmed for 2020.
Boost pressure sensor B BP_B_ACTSAE J1979Confirmed
Actual turbocharger/supercharger B boost pressure.
- Request
01 70 - Service 01
PID 70 - Module
7E0 → 7E8 - Every
250 ms
Bits 56 to 71 of the reply, 16 bits.
- Formula
(val ÷ 32)- Range
- 0 to 2047.96875 kPa
- Unit
- kPa
Confirmed for 2020.
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 2012, 2015, 2017 to 2021, 2023. Supported for 2007, 2013, 2016, 2022, 2025.
Catalyst temperature bank 1, sensor 1 CATEMP11SAE J1979Confirmed
- Request
01 3C - Service 01
PID 3C - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 10 − 40)- Range
- -40 to 6513.5 °C
- Unit
- °C
Confirmed for 2019 to 2020. Supported for 2007, 2012 to 2013, 2015 to 2018, 2021 to 2023, 2025.
Charge air pressure LEON_CHARGE_AIR_PConfirmed
- Request
22 22 11 - Service 22
DID 2211 - Module
714 → 77E - Every
1 s - Testing for 1999 to 2011, 2013 to 2016, 2018, 2022, 2024 to 2026
Example reply from a 2023 Seat Leon SC.
Bits 0 to 7 of the reply, 8 bits.
0x00 = 0 → (0 × 100 ÷ 255) = 0 %
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2012, 2017, 2019 to 2021, 2023. In testing for 1999 to 2011, 2013 to 2014, 2022, 2024 to 2026. Not supported for 2015 to 2016, 2018.
Commanded boost pressure A BP_A_CMDSAE J1979Confirmed
Turbocharger/supercharger A commanded boost pressure.
- Request
01 70 - Service 01
PID 70 - Module
7E0 → 7E8 - Every
250 ms
Bits 8 to 23 of the reply, 16 bits.
- Formula
(val ÷ 32)- Range
- 0 to 2047.96875 kPa
- Unit
- kPa
Confirmed for 2020.
Commanded boost pressure B BP_B_CMDSAE J1979Confirmed
Turbocharger/supercharger B commanded boost pressure.
- Request
01 70 - Service 01
PID 70 - Module
7E0 → 7E8 - Every
250 ms
Bits 40 to 55 of the reply, 16 bits.
- Formula
(val ÷ 32)- Range
- 0 to 2047.96875 kPa
- Unit
- kPa
Confirmed for 2020.
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 2012, 2017 to 2021, 2023. Supported for 2007, 2013, 2015 to 2016, 2022, 2025.
Commanded evaporative purge EVAP_PCTSAE J1979Confirmed
- Request
01 2E - Service 01
PID 2E - Module
7E0 → 7E8 - Every
1 s
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2019 to 2020. Supported for 2007, 2012 to 2013, 2015 to 2018, 2021 to 2023, 2025.
Commanded throttle actuator control TAC_PCTSAE J1979Confirmed
- Request
01 4C - Service 01
PID 4C - 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 2019 to 2020. Supported for 2012, 2015, 2018, 2021, 2023, 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 2012, 2015, 2017 to 2021, 2023. Supported for 2007, 2013, 2016, 2022, 2025.
Engine Friction - Percent Torque TQ_FRSAE J1979Confirmed
- Request
01 8E - Service 01
PID 8E - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val − 125)- Range
- -125 to 130 %
- Unit
- %
Confirmed for 2020.
Engine oil temperature EOTSAE J1979Confirmed
Pelican can show this parameter as the engine oil temperature.
- Request
01 5C - Service 01
PID 5C - Module
7E0 → 7E8 - Every
1 s
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val − 40)- Range
- -40 to 210 °C
- Unit
- °C
Confirmed for 2023. Supported for 2020, 2025.
Engine oil temperature LEON_EOTConfirmed
Pelican can show this parameter as the engine oil temperature.
- Request
22 20 2F - Service 22
DID 202F - Module
714 → 77E - Every
1 s - Testing for 1999 to 2011, 2013 to 2014, 2022, 2024 to 2026
Example reply from a 2023 Seat Leon SC.
Bits 0 to 7 of the reply, 8 bits.
0x48 = 72 → (72 − 58) = 14 °C
- Formula
(val − 58)- Range
- -58 to 197 °C
- Unit
- °C
Confirmed for 2012, 2015 to 2021, 2023. In testing for 1999 to 2011, 2013 to 2014, 2022, 2024 to 2026.
Engine reference torque TQ_REFSAE J1979Confirmed
- Request
01 63 - Service 01
PID 63 - Module
7E0 → 7E8 - Every
86400 s
Bits 0 to 15 of the reply, 16 bits.
- Formula
val- Range
- 0 to 65535 N·m
- Unit
- N·m
Confirmed for 2020. Supported for 2023.
Engine RPM RPMSAE J1979Confirmed
- Request
01 0C - Service 01
PID 0C - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 4)- Range
- 0 to 16383.75 rpm
- Unit
- rpm
Confirmed for 2012, 2017 to 2021, 2023. Supported for 2007, 2013, 2015 to 2016, 2022, 2025.
Fuel rail pressure FRPSAE J1979Confirmed
Fuel rail pressure at the engine when the reading is referenced to atmosphere (gage pressure).
- Request
01 23 - Service 01
PID 23 - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val × 10)- Range
- 0 to 655350 kPa
- Unit
- kPa
Confirmed for 2019 to 2020. Supported for 2007, 2012 to 2013, 2015 to 2018, 2023.
Intake air temperature IATSAE J1979Confirmed
- Request
01 0F - Service 01
PID 0F - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val − 40)- Range
- -40 to 215 °C
- Unit
- °C
Confirmed for 2017, 2019 to 2020. Supported for 2007, 2012 to 2013, 2015 to 2016, 2018, 2021 to 2023, 2025.
Intake manifold absolute pressure MAPSAE J1979Confirmed
- Request
01 0B - Service 01
PID 0B - Module
7E0 → 7E8 - Every
1 s
Bits 0 to 7 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 kPa
- Unit
- kPa
Confirmed for 2019 to 2021. Supported for 2012 to 2013, 2015 to 2018, 2022 to 2023, 2025.
Long term fuel trim (bank 1) LONGFT1SAE J1979Confirmed
- Request
01 07 - Service 01
PID 07 - Module
7E0 → 7E8 - Every
1 s
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val × 100 ÷ 128 − 100)- Range
- -100 to 99.2 %
- Unit
- %
Confirmed for 2019 to 2020. Supported for 2007, 2012 to 2013, 2015 to 2018, 2021 to 2023, 2025.
Long term secondary O2 sensor fuel trim (bank 1) LGSO2FT1SAE J1979Confirmed
- Request
01 56 - Service 01
PID 56 - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val × 100 ÷ 128 − 100)- Range
- -100 to 99.22 %
- Unit
- %
Confirmed for 2020. Supported for 2025.
Oil thermal wear LEON_OIL_WEARConfirmed
- Request
22 22 4B - Service 22
DID 224B - Module
714 → 77E - Every
1 s - Testing for 1999 to 2011, 2013 to 2014, 2022, 2024, 2026
Example reply from a 2025 Seat Leon SC.
Bits 0 to 15 of the reply, 16 bits.
0x0062 = 98 → 98 km
- Formula
val- Range
- 0 to 65535 km
- Unit
- km
Confirmed for 2012, 2015 to 2021, 2023, 2025. In testing for 1999 to 2011, 2013 to 2014, 2022, 2024, 2026.
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 2012, 2017 to 2021, 2023. Supported for 2007, 2013, 2015 to 2016, 2022, 2025.
Timing advance SPARKADVSAE J1979Confirmed
Ignition timing spark advance for the first cylinder. Measured in degrees before dead center. Minus is degrees before dead center, positive is degrees after.
- Request
01 0E - Service 01
PID 0E - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val ÷ 2 − 64)- Range
- -64 to 63.5 °
- Unit
- °
Confirmed for 2020. Supported for 2007, 2012 to 2013, 2015 to 2019, 2021 to 2023, 2025.
Type of fuel currently being used by the vehicle FUEL_TYPSAE J1979Confirmed
- Request
01 51 - Service 01
PID 51 - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 7 of the reply, 8 bits.
- Unit
- Named states
| Raw value | State | Meaning |
|---|---|---|
1 | GAS | Gasoline/petrol |
2 | METH | Methanol |
3 | ETH | Ethanol |
4 | DSL | Diesel |
5 | LPG | Liquefied petroleum gas |
6 | CNG | Compressed natural gas |
7 | PROP | Propane |
8 | ELEC | Battery/electric |
9 | BI_GAS | Bi-fuel vehicle using gasoline/petrol |
10 | BI_METH | Bi-fuel vehicle using methanol |
11 | BI_ETH | Bi-fuel vehicle using ethanol |
12 | BI_LPG | Bi-fuel vehicle using LPG |
13 | BI_CNG | Bi-fuel vehicle using CNG |
14 | BI_PROP | Bi-fuel vehicle using propane |
15 | BI_ELEC | Bi-fuel vehicle using battery |
16 | BI_MIX | Bi-fuel vehicle using battery and combustion engine for propulsion |
17 | HYB_GAS | Hybrid vehicle using gasoline engine for propulsion |
18 | HYB_ETH | Hybrid vehicle using gasoline engine on ethanol for propulsion |
19 | HYB_DSL | Hybrid vehicle using diesel engine for propulsion |
20 | HYB_ELEC | Hybrid vehicle using battery for propulsion |
21 | HYB_MIX | Hybrid vehicle using battery and combustion engine for propulsion |
22 | HYB_REG | Hybrid vehicle in regeneration mode |
23 | BI_DSL | Bi-fuel vehicle using diesel |
24 | BI_NG | Bi-fuel vehicle using natural gas |
25 | BI_DSL | Bi-fuel vehicle using diesel |
26 | NG | Natural gas |
27 | DSL_CNG | Dual fuel vehicle using diesel and CNG |
28 | DSL_LNG | Dual fuel vehicle using diesel and LNG |
29 | FC_H2 | Fuel cell utilizing hydrogen |
30 | HICE_HHO | Hydrogen Internal Combustion Engine |
31 | KERO | Kerosene |
32 | HFO | Heavy Fuel Oil |
Confirmed for 2020. Supported for 2023, 2025.
Engine › Internal
Boost bressure A control status BP_ASAE J1979Confirmed
- Request
01 70 - Service 01
PID 70 - Module
7E0 → 7E8 - Every
250 ms
Bits 78 to 79 of the reply, 2 bits.
- Unit
- Named states
| Raw value | State | Meaning |
|---|---|---|
1 | BP_A_OL | Open loop |
2 | BP_A_CL | Closed loop |
3 | BP_A_FAULT | Fault |
Confirmed for 2020.
Boost pressure A control status supported BP_A_SUPSAE J1979Confirmed
- Request
01 70 - Service 01
PID 70 - Module
7E0 → 7E8 - Every
250 ms
Bit 5 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- No or yes
Confirmed for 2020.
Boost pressure A supported BP_A_ACT_SUPSAE J1979Confirmed
- Request
01 70 - Service 01
PID 70 - Module
7E0 → 7E8 - Every
250 ms
Bit 6 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- No or yes
Confirmed for 2020.
Boost pressure B control status supported BP_B_SUPSAE J1979Confirmed
- Request
01 70 - Service 01
PID 70 - Module
7E0 → 7E8 - Every
250 ms
Bit 2 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- No or yes
Confirmed for 2020.
Boost pressure B supported BP_B_ACT_SUPSAE J1979Confirmed
- Request
01 70 - Service 01
PID 70 - Module
7E0 → 7E8 - Every
250 ms
Bit 3 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- No or yes
Confirmed for 2020.
Commanded boost pressure A supported BP_A_CMD_SUPSAE J1979Confirmed
- Request
01 70 - Service 01
PID 70 - Module
7E0 → 7E8 - Every
250 ms
Bit 7 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- No or yes
Confirmed for 2020.
Commanded boost pressure B supported BP_B_CMD_SUPSAE J1979Confirmed
- Request
01 70 - Service 01
PID 70 - Module
7E0 → 7E8 - Every
250 ms
Bit 4 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- No or yes
Confirmed for 2020.
Engine › OxygenSensors
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 2012, 2015, 2019 to 2021, 2023. Supported for 2007, 2016 to 2017, 2022, 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 2018. Supported for 2019.
Wide Range O2S Current, O2 Sensor Bank 1, Sensor 1 O2S11_CURRENTSAE J1979Confirmed
- Request
01 34 - Service 01
PID 34 - Module
7E0 → 7E8 - Every
250 ms
Bits 16 to 31 of the reply, 16 bits.
- Formula
(val ÷ 256 − 128)- Range
- -128 to 127.996 mA
- Unit
- mA
Confirmed for 2012, 2015, 2019 to 2021, 2023. Supported for 2007, 2016 to 2017, 2022, 2025.
Wide Range O2S Voltage, O2 Sensor Bank 1, Sensor 1 O2S11_VOLTSAE J1979Confirmed
- Request
01 24 - Service 01
PID 24 - Module
7E0 → 7E8 - Every
250 ms
Bits 16 to 31 of the reply, 16 bits.
- Formula
(val ÷ 8196)- Range
- 0 to 7.999 V
- Unit
- V
Confirmed for 2018. Supported for 2019.
