Fuel parameters
The INFINITI QX70 has 7 fuel parameters.
● Confirmed◆ In testing○ Supported× Not supported
Air/fuel ratio adjustment, bank 2 INFINITI_AF_ADJ_B2
- Request
22 11 24 - Service 22
DID 1124 - Module
7E0 → 7E8 - Every
1 s - Testing
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val − 100)- Range
- -100 to 155 %
- Unit
- %
In testing for 2003 to 2017.
Fuel level input INFINITI_FLI_INPUT
- Request
22 11 14 - Service 22
DID 1114 - Module
DA18 → 18 - Every
30 s - Testing
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val ÷ 25)- Range
- 0 to 10.2 V
- Unit
- V
In testing for 2003 to 2017.
Fuel pump flow INFINITI_FUEL_PMP_FLOW
- Request
21 AD - Service 21
PID AD - Module
7E0 → 7E8 - Every
3600 s - Testing
Bits 176 to 183 of the reply, 8 bits.
- Formula
(val ÷ 8)- Range
- 0 to 31.87 g/s
- Unit
- g/s
In testing for 2003 to 2017.
Fuel rail temperature INFINITI_FUEL_RAIL_T
- Request
21 AD - Service 21
PID AD - Module
7E0 → 7E8 - Every
3600 s - Testing
Bits 16 to 23 of the reply, 8 bits.
- Formula
(val × 3 ÷ 4 − 48)- Range
- -48 to 143 °C
- Unit
- °C
In testing for 2003 to 2017.
Fuel tank temperature INFINITI_FUEL_TANK_T
- Request
21 AD - Service 21
PID AD - Module
7E0 → 7E8 - Every
3600 s - Testing
Bits 40 to 47 of the reply, 8 bits.
- Formula
(val × 3 ÷ 4 − 48)- Range
- -48 to 143 °C
- Unit
- °C
In testing for 2003 to 2017.
Fuel temperature INFINITI_FUEL_T
- Request
22 11 11 - Service 22
DID 1111 - Module
DA18 → 18 - Every
5 s - Testing
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val − 50)- Range
- -50 to 205 °C
- Unit
- °C
In testing for 2003 to 2017.
Remaining fuel INFINITI_REMAINING_FUEL
- Request
22 11 86 - Service 22
DID 1186 - Module
7E0 → 7E8 - Every
1 s - Testing
Bits 0 to 7 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 L
- Unit
- L
In testing for 2003 to 2017.
