Engine parameters
The Nissan Armada has 18 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 2017, 2026. Supported for 2020 to 2021, 2025.
Air conditioning compressor ARMADA_AC_COMPConfirmed
- Request
22 13 07 - Service 22
DID 1307 - Module
7E0 → 7E8 - Every
1 s - Testing for 2004 to 2015, 2018 to 2026
Example reply from a 2017 Nissan Armada.
Bit 1 of the reply.
0b0 = 0 → 0
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
Confirmed for 2017. In testing for 2004 to 2015, 2018 to 2026.
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 2025 to 2026. Supported for 2017, 2020 to 2021, 2023.
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 2017, 2025 to 2026. Supported for 2020 to 2021, 2023.
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 2017, 2025 to 2026. Supported for 2020 to 2021.
Cooling fan high ARMADA_COOLING_FAN_HIGHConfirmed
- Request
22 13 13 - Service 22
DID 1313 - Module
7E0 → 7E8 - Every
1 s - Testing for 2004 to 2015, 2018 to 2026
Example reply from a 2017 Nissan Armada.
Bit 7 of the reply.
0b0 = 0 → 0
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
Confirmed for 2017. In testing for 2004 to 2015, 2018 to 2026.
Cooling fan low ARMADA_COOLING_FAN_LOWConfirmed
- Request
22 13 13 - Service 22
DID 1313 - Module
7E0 → 7E8 - Every
1 s - Testing for 2004 to 2015, 2018 to 2026
Example reply from a 2017 Nissan Armada.
Bit 5 of the reply.
0b0 = 0 → 0
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
Confirmed for 2017. In testing for 2004 to 2015, 2018 to 2026.
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 2017, 2025 to 2026. Supported for 2020 to 2021, 2023.
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 2026.
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 2017, 2026. Supported for 2020 to 2021, 2023, 2025.
Idle control mode ARMADA_IDLE_CTRL_MODEConfirmed
- Request
22 13 07 - Service 22
DID 1307 - Module
7E0 → 7E8 - Every
1 s - Testing for 2004 to 2015, 2018 to 2026
Example reply from a 2017 Nissan Armada.
Bit 6 of the reply.
0b0 = 0 → 0
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
Confirmed for 2017. In testing for 2004 to 2015, 2018 to 2026.
Intake camshaft advance, bank 2 ARMADA_CAM_ADV_B2Confirmed
- Request
22 11 37 - Service 22
DID 1137 - Module
7E0 → 7E8 - Every
1 s - Testing for 2004 to 2015, 2018 to 2026
Example reply from a 2017 Nissan Armada.
Bits 0 to 7 of the reply, 8 bits.
0x00 = 0 → (0 ÷ 2 − 64) = -64 °
- Formula
(val ÷ 2 − 64)- Range
- -64 to 63.5 °
- Unit
- °
Confirmed for 2017. In testing for 2004 to 2015, 2018 to 2026.
Intake valve timing solenoid duty, bank 2 ARMADA_CAM_DUTY_B2Confirmed
- Request
22 11 39 - Service 22
DID 1139 - Module
7E0 → 7E8 - Every
1 s - Testing for 2004 to 2015, 2018 to 2026
Example reply from a 2017 Nissan Armada.
Bits 0 to 7 of the reply, 8 bits.
0x00 = 0 → (0 × 25 ÷ 64) = 0 %
- Formula
(val × 25 ÷ 64)- Range
- 0 to 99.6 %
- Unit
- %
Confirmed for 2017. In testing for 2004 to 2015, 2018 to 2026.
Mass air flow sensor voltage, bank 2 ARMADA_MAF_V_B2
- Request
22 12 05 - Service 22
DID 1205 - Module
7E0 → 7E8 - Every
1 s - Testing
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 200)- Range
- 0 to 327 V
- Unit
- V
In testing for 2004 to 2015, 2018 to 2026. Not supported for 2017.
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 2025 to 2026. Supported for 2017, 2020 to 2021, 2023.
Short term fuel trim (bank 2) SHRTFT2SAE J1979Confirmed
Correction being used by the closed-loop fuel algorithm.
Pelican can show this parameter as the short term fuel trim.
- Request
01 08 - Service 01
PID 08 - 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 2025 to 2026. Supported for 2017, 2020 to 2021, 2023.
Engine › OxygenSensors
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 2017, 2025 to 2026. Supported for 2020 to 2021, 2023.
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 2017, 2025 to 2026. Supported for 2020 to 2021, 2023.