Fuel parameters
The Toyota RAV4 Prime has 32 fuel parameters.
● Confirmed◆ In testing○ Supported× Not supported
Engine fuel rate FUEL_RATESAE J1979Confirmed
Measured in units per hour
Pelican can show this parameter as the fuel rate.
- Request
01 5E - Service 01
PID 5E - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 20)- Range
- 0 to 3212.75 L/h
- Unit
- L/h
Confirmed for 2024. Supported for 2025.
Engine fuel rate RAV4PRIME_ENG_FUEL_RATE
- Request
22 F1 9D - Service 22
DID F19D - Module
700 → 708 - Every
1 s - Testing
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 50)- Range
- 0 to 1310.7 g/s
- Unit
- g/s
In testing for 2020, 2022 to 2026. Not supported for 2021.
Fuel level RAV4PRIME_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 2020, 2023 to 2026. Not supported for 2021 to 2022.
Fuel level, volume RAV4PRIME_FLI_VOL
Pelican can show this parameter as the fuel tank level.
- Request
21 29 - Service 21
PID 29 - Module
7C0 → 7C8 - Every
5 s - Testing
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val × 500 ÷ 3785)- Range
- 0 to 21 gal
- Unit
- gal
In testing for 2020, 2022 to 2026. Not supported for 2021.
Fuel pressure 1 RAV4PRIME_FUEL_P_1
- Request
22 11 3C - Service 22
DID 113C - Module
700 → 708 - Every
1 s - Testing
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val × 10)- Range
- 0 to 50000 kPa
- Unit
- kPa
In testing for 2020, 2022 to 2026. Not supported for 2021.
Fuel pressure 1 RAV4PRIME_FUEL_P_1_700
- Request
22 11 C4 - Service 22
DID 11C4 - Module
700 → 708 - Every
1 s - Testing
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val × 10)- Range
- 0 to 300 kPa
- Unit
- kPa
In testing for 2020, 2022 to 2026. Not supported for 2021.
Fuel pressure 2 RAV4PRIME_FUEL_P_2
- Request
22 11 3C - Service 22
DID 113C - Module
700 → 708 - Every
1 s - Testing
Bits 16 to 31 of the reply, 16 bits.
- Formula
(val × 10)- Range
- 0 to 50000 kPa
- Unit
- kPa
In testing for 2020, 2022 to 2026. Not supported for 2021.
Fuel pressure 2 RAV4PRIME_FUEL_P_2_700
- Request
22 11 C4 - Service 22
DID 11C4 - Module
700 → 708 - Every
1 s - Testing
Bits 16 to 31 of the reply, 16 bits.
- Formula
(val × 10)- Range
- 0 to 300 kPa
- Unit
- kPa
In testing for 2020, 2022 to 2026. Not supported for 2021.
Fuel pressure 3 RAV4PRIME_FUEL_P_3
- Request
22 11 3C - Service 22
DID 113C - Module
700 → 708 - Every
1 s - Testing
Bits 32 to 47 of the reply, 16 bits.
- Formula
(val × 10)- Range
- 0 to 50000 kPa
- Unit
- kPa
In testing for 2020, 2022 to 2026. Not supported for 2021.
Fuel pressure 3 RAV4PRIME_FUEL_P_3_700
- Request
22 11 C4 - Service 22
DID 11C4 - Module
700 → 708 - Every
1 s - Testing
Bits 32 to 47 of the reply, 16 bits.
- Formula
(val × 10)- Range
- 0 to 300 kPa
- Unit
- kPa
In testing for 2020, 2022 to 2026. Not supported for 2021.
Fuel pressure 4 RAV4PRIME_FUEL_P_4
- Request
22 11 3C - Service 22
DID 113C - Module
700 → 708 - Every
1 s - Testing
Bits 48 to 63 of the reply, 16 bits.
- Formula
(val × 10)- Range
- 0 to 50000 kPa
- Unit
- kPa
In testing for 2020, 2022 to 2026. Not supported for 2021.
Fuel pressure 4 RAV4PRIME_FUEL_P_4_700
- Request
22 11 C4 - Service 22
DID 11C4 - Module
700 → 708 - Every
1 s - Testing
Bits 48 to 63 of the reply, 16 bits.
- Formula
(val × 10)- Range
- 0 to 300 kPa
- Unit
- kPa
In testing for 2020, 2022 to 2026. Not supported for 2021.
Fuel pressure 5 RAV4PRIME_FUEL_P_5
- Request
22 11 C4 - Service 22
DID 11C4 - Module
700 → 708 - Every
1 s - Testing
Bits 64 to 79 of the reply, 16 bits.
- Formula
(val × 10)- Range
- 0 to 300 kPa
- Unit
- kPa
In testing for 2020, 2022 to 2026. Not supported for 2021.
Fuel pressure 6 RAV4PRIME_FUEL_P_6
- Request
22 11 C4 - Service 22
DID 11C4 - Module
700 → 708 - Every
1 s - Testing
Bits 80 to 95 of the reply, 16 bits.
- Formula
(val × 10)- Range
- 0 to 300 kPa
- Unit
- kPa
In testing for 2020, 2022 to 2026. Not supported for 2021.
Fuel pump duty ratio RAV4PRIME_FUEL_PUMP_DUTY_RATIOConfirmed
- Request
22 10 6A - Service 22
DID 106A - Module
700 → 708 - Every
1 s - Testing for 2020, 2022 to 2026
Example reply from a 2021 Toyota RAV4 Prime.
Bits 0 to 15 of the reply, 16 bits.
0x01EC = 492 → (492 × 0.0609756098) = 30 kPa
- Formula
(val × 0.0609756098)- Range
- 0 to 3996 kPa
- Unit
- kPa
Confirmed for 2021. In testing for 2020, 2022 to 2026.
Fuel remaining RAV4PRIME_FLVConfirmed
Pelican can show this parameter as the fuel tank level.
- Request
22 10 22 - Service 22
DID 1022 - Module
7C0 → 7C8 - Every
1 s - Testing for 2020, 2026
Example reply from a 2025 Toyota RAV4 Prime.
Bits 0 to 15 of the reply, 16 bits.
0x1368 = 4968 → (4968 ÷ 100) = 49.68 L
- Formula
(val ÷ 100)- Range
- 0 to 655 L
- Unit
- L
Confirmed for 2021 to 2025. In testing for 2020, 2026.
Fuel return temperature RAV4PRIME_FUEL_RETURN_T
- Request
22 11 41 - Service 22
DID 1141 - 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 2020, 2022 to 2026. Not supported for 2021.
Fuel temperature 1 RAV4PRIME_FUEL_T_1
- Request
22 11 3E - Service 22
DID 113E - 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 2020, 2022 to 2026. Not supported for 2021.
Fuel temperature 1 RAV4PRIME_FUEL_T_1_700
- Request
22 11 C5 - Service 22
DID 11C5 - 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 2020, 2022 to 2026. Not supported for 2021.
Fuel temperature 2 RAV4PRIME_FUEL_T_2
- Request
22 11 3E - Service 22
DID 113E - Module
700 → 708 - Every
5 s - Testing
Bits 8 to 15 of the reply, 8 bits.
- Formula
(val − 40)- Range
- -40 to 215 °C
- Unit
- °C
In testing for 2020, 2022 to 2026. Not supported for 2021.
Fuel temperature 2 RAV4PRIME_FUEL_T_2_700
- Request
22 11 C5 - Service 22
DID 11C5 - Module
700 → 708 - Every
5 s - Testing
Bits 8 to 15 of the reply, 8 bits.
- Formula
(val − 40)- Range
- -40 to 215 °C
- Unit
- °C
In testing for 2020, 2022 to 2026. Not supported for 2021.
Fuel temperature 3 RAV4PRIME_FUEL_T_3
- Request
22 11 3E - Service 22
DID 113E - Module
700 → 708 - Every
5 s - Testing
Bits 16 to 23 of the reply, 8 bits.
- Formula
(val − 40)- Range
- -40 to 215 °C
- Unit
- °C
In testing for 2020, 2022 to 2026. Not supported for 2021.
Fuel temperature 3 RAV4PRIME_FUEL_T_3_700
- Request
22 11 C5 - Service 22
DID 11C5 - Module
700 → 708 - Every
5 s - Testing
Bits 16 to 23 of the reply, 8 bits.
- Formula
(val − 40)- Range
- -40 to 215 °C
- Unit
- °C
In testing for 2020, 2022 to 2026. Not supported for 2021.
Fuel temperature 4 RAV4PRIME_FUEL_T_4
- Request
22 11 3E - Service 22
DID 113E - Module
700 → 708 - Every
5 s - Testing
Bits 24 to 31 of the reply, 8 bits.
- Formula
(val − 40)- Range
- -40 to 215 °C
- Unit
- °C
In testing for 2020, 2022 to 2026. Not supported for 2021.
Fuel temperature 4 RAV4PRIME_FUEL_T_4_700
- Request
22 11 C5 - Service 22
DID 11C5 - Module
700 → 708 - Every
5 s - Testing
Bits 24 to 31 of the reply, 8 bits.
- Formula
(val − 40)- Range
- -40 to 215 °C
- Unit
- °C
In testing for 2020, 2022 to 2026. Not supported for 2021.
Fuel temperature 5 RAV4PRIME_FUEL_T_5
- Request
22 11 C5 - Service 22
DID 11C5 - Module
700 → 708 - Every
5 s - Testing
Bits 32 to 39 of the reply, 8 bits.
- Formula
(val − 40)- Range
- -40 to 215 °C
- Unit
- °C
In testing for 2020, 2022 to 2026. Not supported for 2021.
Fuel temperature 6 RAV4PRIME_FUEL_T_6
- Request
22 11 C5 - Service 22
DID 11C5 - Module
700 → 708 - Every
5 s - Testing
Bits 40 to 47 of the reply, 8 bits.
- Formula
(val − 40)- Range
- -40 to 215 °C
- Unit
- °C
In testing for 2020, 2022 to 2026. Not supported for 2021.
High fuel pressure, actual RAV4PRIME_HFP_ACTUALConfirmed
- Request
22 1F 6D - Service 22
DID 1F6D - Module
700 → 708 - Every
1 s - Testing for 2020, 2022 to 2026
Example reply from a 2021 Toyota RAV4 Prime.
Bits 24 to 39 of the reply, 16 bits.
0x0305 = 773 → (773 × 10) = 7,730 kPa
- Formula
(val × 10)- Range
- 0 to 655350 kPa
- Unit
- kPa
Confirmed for 2021. In testing for 2020, 2022 to 2026.
High fuel pressure, target RAV4PRIME_HFP_TARGETConfirmed
- Request
22 1F 6D - Service 22
DID 1F6D - Module
700 → 708 - Every
1 s - Testing for 2020, 2022 to 2026
Example reply from a 2021 Toyota RAV4 Prime.
Bits 8 to 23 of the reply, 16 bits.
0x07D0 = 2000 → (2000 × 10) = 20,000 kPa
- Formula
(val × 10)- Range
- 0 to 655350 kPa
- Unit
- kPa
Confirmed for 2021. In testing for 2020, 2022 to 2026.
Low fuel pressure RAV4PRIME_LFPConfirmed
- Request
22 10 CD - Service 22
DID 10CD - Module
700 → 708 - Every
1 s - Testing for 2020, 2022 to 2026
Example reply from a 2021 Toyota RAV4 Prime.
Bits 0 to 15 of the reply, 16 bits.
0x9852 = 38994 → (38994 ÷ 10 − 3276.8) = 622.6 kPa
- Formula
(val ÷ 10 − 3276.8)- Range
- 0 to 3276.7 kPa
- Unit
- kPa
Confirmed for 2021. In testing for 2020, 2022 to 2026.
Low fuel pressure RAV4PRIME_LOW_FUEL_PRESSUREConfirmed
- Request
22 1F 6D - Service 22
DID 1F6D - Module
700 → 708 - Every
1 s - Testing for 2020, 2022 to 2026
Example reply from a 2021 Toyota RAV4 Prime.
Bits 64 to 79 of the reply, 16 bits.
0x003E = 62 → (62 × 10) = 620 kPa
- Formula
(val × 10)- Range
- 0 to 655350 kPa
- Unit
- kPa
Confirmed for 2021. In testing for 2020, 2022 to 2026.
Vehicle fuel rate RAV4PRIME_VEH_FUEL_RATE
- Request
22 F1 9D - Service 22
DID F19D - Module
700 → 708 - Every
1 s - Testing
Bits 16 to 31 of the reply, 16 bits.
- Formula
(val ÷ 50)- Range
- 0 to 1310.7 g/s
- Unit
- g/s
In testing for 2020, 2022 to 2026. Not supported for 2021.