Fuel parameters
The Kia K5 has 41 fuel parameters.
● Confirmed◆ In testing○ Supported× Not supported
Cycle fuel consumption K5_CYCLE_FUEL_CONSConfirmed
- Request
22 E0 23 - Service 22
DID E023 - Module
7E0 → 7E8 - Every
1 s - Testing for 2000 to 2024, 2026
Example reply from a 2025 Kia K5.
Bits 416 to 423 of the reply, 8 bits.
0x30 = 48 → (48 × 8.478 ÷ 100) = 4.06944
- Formula
(val × 8.478 ÷ 100)- Range
- 0 to 21.6189
- Unit
- Raw value
Confirmed for 2025. In testing for 2000 to 2024, 2026.
Engine exhaust flow rate EXH_RATESAE J1979Confirmed
- Request
01 9E - Service 01
PID 9E - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 5)- Range
- 0 to 13107 kg/h
- Unit
- kg/h
Confirmed for 2022 to 2023, 2025. Supported for 2024.
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 2025 to 2026.
Engine fuel rate (alternate) FUEL_RATE_ALTSAE J1979Confirmed
- Request
01 9D - Service 01
PID 9D - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 50)- Range
- 0 to 1310.7 g/s
- Unit
- g/s
Confirmed for 2022 to 2023, 2025. Supported for 2024.
Fuel consumption K5_FUEL_CONS
- Request
22 ED 03 - Service 22
DID ED03 - Module
7E0 → 7E8 - Every
3600 s - Testing
Bits 40 to 47 of the reply, 8 bits.
- Formula
(val × 25647 ÷ 20000)- Range
- 0 to 326.9992 L
- Unit
- L
In testing for 2000 to 2024, 2026. Not supported for 2025.
Fuel cut K5_FUEL_CUT
- Request
21 00 - Service 21
PID 00 - Module
7E0 → 7E8 - Every
1 s - Testing
Bits 88 to 95 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255
- Unit
- Number
In testing for 2000 to 2020.
Fuel injection timing #1 K5_FUEL_INJECTION_TIMING_1
- Request
21 02 - Service 21
PID 02 - Module
7E0 → 7E8 - Every
1 s - Testing
Bits 176 to 191 of the reply, 16 bits. The bytes are in little-endian order.
- Formula
(val × 0.8192)- Range
- 0 to 53686.272 ms
- Unit
- ms
In testing for 2000 to 2020. Not supported for 2021 to 2026.
Fuel injection timing #2 K5_FUEL_INJECTION_TIMING_2
- Request
21 02 - Service 21
PID 02 - Module
7E0 → 7E8 - Every
1 s - Testing
Bits 192 to 207 of the reply, 16 bits. The bytes are in little-endian order.
- Formula
(val × 0.8192)- Range
- 0 to 53686.272 ms
- Unit
- ms
In testing for 2000 to 2020. Not supported for 2021 to 2026.
Fuel injection timing #3 K5_FUEL_INJECTION_TIMING_3
- Request
21 02 - Service 21
PID 02 - Module
7E0 → 7E8 - Every
1 s - Testing
Bits 208 to 223 of the reply, 16 bits. The bytes are in little-endian order.
- Formula
(val × 0.8192)- Range
- 0 to 53686.272 ms
- Unit
- ms
In testing for 2000 to 2020. Not supported for 2021 to 2026.
Fuel injection timing #4 K5_FUEL_INJECTION_TIMING_4
- Request
21 02 - Service 21
PID 02 - Module
7E0 → 7E8 - Every
1 s - Testing
Bits 224 to 239 of the reply, 16 bits. The bytes are in little-endian order.
- Formula
(val × 0.8192)- Range
- 0 to 53686.272 ms
- Unit
- ms
In testing for 2000 to 2020. Not supported for 2021 to 2026.
Fuel level, volume K5_FLI_VOLConfirmed
Pelican can show this parameter as the fuel tank level.
- Request
22 B0 02 - Service 22
DID B002 - Module
7C6 → 7CE - Every
5 s - Testing for 2000 to 2020, 2024
Example reply from a 2026 Kia K5.
Bits 32 to 39 of the reply, 8 bits.
0x06 = 6 → (6 ÷ 2) = 3 L
- Formula
(val ÷ 2)- Range
- 0 to 127.5 L
- Unit
- L
Confirmed for 2021 to 2023, 2025 to 2026. In testing for 2000 to 2020. Not supported for 2024.
Fuel pressure K5_FUEL_P
- Request
22 ED 01 - Service 22
DID ED01 - Module
7E0 → 7E8 - Every
5 s - Testing
Bits 40 to 47 of the reply, 8 bits.
- Formula
(val × 980392157 ÷ 100000)- Range
- 0 to 2500000
- Unit
- Raw value
In testing for 2000 to 2024, 2026. Not supported for 2025.
Fuel pressure K5_FUEL_P_7E0
- Request
21 23 - Service 21
PID 23 - Module
7E0 → 7E8 - Every
1 s - Testing
Bits 32 to 47 of the reply, 16 bits. The bytes are in little-endian order.
- Formula
(val × 53067 ÷ 10000)- Range
- 0 to 347774.5845
- Unit
- Raw value
In testing for 2000 to 2020.
Fuel pressure deviation K5_FUEL_P_DEV
- Request
21 23 - Service 21
PID 23 - Module
7E0 → 7E8 - Every
1 s - Testing
Bits 80 to 95 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.
- Formula
(val × 53067 ÷ 10000)- Range
- -173889.9456 to 173884.6389
- Unit
- Raw value
In testing for 2000 to 2020.
Fuel pressure set point K5_FUEL_P_SET_POINT
- Request
21 23 - Service 21
PID 23 - Module
7E0 → 7E8 - Every
1 s - Testing
Bits 48 to 63 of the reply, 16 bits. The bytes are in little-endian order.
- Formula
(val × 53067 ÷ 10000)- Range
- 0 to 347774.5845
- Unit
- Raw value
In testing for 2000 to 2020.
Fuel pressure set point deviation K5_FUEL_P_SET_POINT_DEVConfirmed
- Request
22 E0 23 - Service 22
DID E023 - Module
7E0 → 7E8 - Every
1 s - Testing for 2000 to 2024, 2026
Example reply from a 2025 Kia K5.
Bits 80 to 95 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.
0x000B = 11 → (11 × 53066 ÷ 10000) = 58.3726
- Formula
(val × 53066 ÷ 10000)- Range
- -173886.6688 to 173881.3622
- Unit
- Raw value
Confirmed for 2025. In testing for 2000 to 2024, 2026.
Fuel pressure, actual K5_FUEL_P_ACTConfirmed
- Request
22 E0 23 - Service 22
DID E023 - Module
7E0 → 7E8 - Every
1 s - Testing for 2000 to 2024, 2026
Example reply from a 2025 Kia K5.
Bits 32 to 47 of the reply, 16 bits. The bytes are in little-endian order.
0x0E02 = 3586 → (3586 × 53067 ÷ 10000) = 19,029.8262
- Formula
(val × 53067 ÷ 10000)- Range
- 0 to 347774.5845
- Unit
- Raw value
Confirmed for 2025. In testing for 2000 to 2024, 2026.
Fuel pressure, set point K5_FUEL_P_SET_POINT_7E0Confirmed
- Request
22 E0 23 - Service 22
DID E023 - Module
7E0 → 7E8 - Every
1 s - Testing for 2000 to 2024, 2026
Example reply from a 2025 Kia K5.
Bits 48 to 63 of the reply, 16 bits. The bytes are in little-endian order.
0x0DFA = 3578 → (3578 × 53067 ÷ 10000) = 18,987.3726
- Formula
(val × 53067 ÷ 10000)- Range
- 0 to 347774.5845
- Unit
- Raw value
Confirmed for 2025. In testing for 2000 to 2024, 2026.
Fuel system 1 status FUELSYS1SAE J1979Confirmed
- Request
01 03 - Service 01
PID 03 - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 7 of the reply, 8 bits.
- Unit
- Named states
| Raw value | State | Meaning |
|---|---|---|
0 | OFF | Engine is off |
1 | OL | Open loop - has not yet satisfied conditions to go closed loop |
2 | CL | Closed loop - using oxygen sensor(s) as feedback for fuel control |
4 | OL-Drive | Open loop due to driving conditions (e.g. power enrichment, deceleration enleanment) |
8 | OL-Fault | Open loop - due to detected system fault |
16 | CL-Fault | Closed loop, but fault with at least one oxygen sensor - may be using single oxygen sensor for fuel control |
32 | OL B2 | Open loop - has not yet satisfied conditions to go closed loop (Bank 2) |
64 | OL-Drive B2 | Open loop due to driving conditions (Bank 2) (e.g. power enrichment, deceleration enleanment, cylinder deactivation) |
128 | OL-Fault B2 | Open loop - due to detected system fault (Bank 2) |
Confirmed for 2022 to 2023, 2025. Supported for 2015, 2021, 2026.
Fuel system 2 status FUELSYS2SAE J1979Confirmed
- Request
01 03 - Service 01
PID 03 - Module
7E0 → 7E8 - Every
250 ms
Bits 8 to 15 of the reply, 8 bits.
- Unit
- Named states
| Raw value | State | Meaning |
|---|---|---|
0 | OFF | Engine is off |
1 | OL | Open loop - has not yet satisfied conditions to go closed loop |
2 | CL | Closed loop - using oxygen sensor(s) as feedback for fuel control |
4 | OL-Drive | Open loop due to driving conditions (e.g. power enrichment, deceleration enleanment) |
8 | OL-Fault | Open loop - due to detected system fault |
16 | CL-Fault | Closed loop, but fault with at least one oxygen sensor - may be using single oxygen sensor for fuel control |
32 | OL B2 | Open loop - has not yet satisfied conditions to go closed loop (Bank 2) |
64 | OL-Drive B2 | Open loop due to driving conditions (Bank 2) (e.g. power enrichment, deceleration enleanment, cylinder deactivation) |
128 | OL-Fault B2 | Open loop - due to detected system fault (Bank 2) |
Confirmed for 2022 to 2023, 2025. Supported for 2015, 2021, 2026.
Fuel system A use percentage bank 1 FUELSYSA_B1SAE J1979Confirmed
- Request
01 9F - Service 01
PID 9F - Module
7E0 → 7E8 - Every
250 ms
Bits 8 to 15 of the reply, 8 bits.
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2025.
Fuel system A use percentage bank 2 FUELSYSA_B2SAE J1979Confirmed
- Request
01 9F - Service 01
PID 9F - Module
7E0 → 7E8 - Every
250 ms
Bits 24 to 31 of the reply, 8 bits.
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2025.
Fuel system A use percentage bank 3 FUELSYSA_B3SAE J1979Confirmed
- Request
01 9F - Service 01
PID 9F - Module
7E0 → 7E8 - Every
250 ms
Bits 40 to 47 of the reply, 8 bits.
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2025.
Fuel system A use percentage bank 4 FUELSYSA_B4SAE J1979Confirmed
- Request
01 9F - Service 01
PID 9F - Module
7E0 → 7E8 - Every
250 ms
Bits 56 to 63 of the reply, 8 bits.
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2025.
Fuel system B use percentage bank 1 FUELSYSB_B1SAE J1979Confirmed
- Request
01 9F - Service 01
PID 9F - Module
7E0 → 7E8 - Every
250 ms
Bits 16 to 23 of the reply, 8 bits.
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2025.
Fuel system B use percentage bank 2 FUELSYSB_B2SAE J1979Confirmed
- Request
01 9F - Service 01
PID 9F - Module
7E0 → 7E8 - Every
250 ms
Bits 32 to 39 of the reply, 8 bits.
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2025.
Fuel system B use percentage bank 3 FUELSYSB_B3SAE J1979Confirmed
- Request
01 9F - Service 01
PID 9F - Module
7E0 → 7E8 - Every
250 ms
Bits 48 to 55 of the reply, 8 bits.
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2025.
Fuel system B use percentage bank 4 FUELSYSB_B4SAE J1979Confirmed
- Request
01 9F - Service 01
PID 9F - Module
7E0 → 7E8 - Every
250 ms
Bits 64 to 71 of the reply, 8 bits.
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2025.
Fuel tank level FLISAE J1979Confirmed
Pelican can show this parameter as the fuel tank level.
- Request
01 2F - Service 01
PID 2F - 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 2021 to 2023, 2025 to 2026.
Fuel temperature K5_FUEL_T
- Request
22 ED 01 - Service 22
DID ED01 - Module
7E0 → 7E8 - Every
5 s - Testing
Bits 216 to 223 of the reply, 8 bits.
- Formula
(val × 98 ÷ 125 − 50)- Range
- -50 to 149.9199 °C
- Unit
- °C
In testing for 2000 to 2024, 2026. Not supported for 2025.
Short term fuel % trim, bank 1 K5_STFT_B1
- Request
21 15 - Service 21
PID 15 - Module
7E0 → 7E8 - Every
1 s - Testing
Bits 80 to 95 of the reply, 16 bits. The bytes are in little-endian order.
- Formula
(val × 100 ÷ 32768 − 100)- Range
- 0 to 99.99 %
- Unit
- %
In testing for 2000 to 2020. Not supported for 2021 to 2026.
Short term fuel % trim, bank 1 idle K5_STFT_B1_IDLE
- Request
21 15 - Service 21
PID 15 - Module
7E0 → 7E8 - Every
1 s - Testing
Bits 48 to 63 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.
- Formula
(val × 0.046875)- Range
- 0 to 100 %
- Unit
- %
In testing for 2000 to 2020. Not supported for 2021 to 2026.
Vehicle fuel rate VFUEL_RATESAE J1979Confirmed
- Request
01 9D - Service 01
PID 9D - Module
7E0 → 7E8 - Every
250 ms
Bits 16 to 31 of the reply, 16 bits.
- Formula
(val ÷ 50)- Range
- 0 to 1310.7 g/s
- Unit
- g/s
Confirmed for 2022 to 2023, 2025. Supported for 2024.
Fuel › Internal
Fuel system A use percentage bank 1 supported FUELSYSA_B1_SUPSAE J1979Confirmed
- Request
01 9F - Service 01
PID 9F - Module
7E0 → 7E8 - Every
250 ms
Bit 7 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- No or yes
Confirmed for 2025.
Fuel system A use percentage bank 2 supported FUELSYSA_B2_SUPSAE J1979Confirmed
- Request
01 9F - Service 01
PID 9F - Module
7E0 → 7E8 - Every
250 ms
Bit 5 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- No or yes
Confirmed for 2025.
Fuel system A use percentage bank 3 supported FUELSYSA_B3_SUPSAE J1979Confirmed
- Request
01 9F - Service 01
PID 9F - Module
7E0 → 7E8 - Every
250 ms
Bit 3 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- No or yes
Confirmed for 2025.
Fuel system A use percentage bank 4 supported FUELSYSA_B4_SUPSAE J1979Confirmed
- Request
01 9F - Service 01
PID 9F - Module
7E0 → 7E8 - Every
250 ms
Bit 1 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- No or yes
Confirmed for 2025.
Fuel system B use percentage bank 1 supported FUELSYSB_B1_SUPSAE J1979Confirmed
- Request
01 9F - Service 01
PID 9F - Module
7E0 → 7E8 - Every
250 ms
Bit 6 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- No or yes
Confirmed for 2025.
Fuel system B use percentage bank 2 supported FUELSYSB_B2_SUPSAE J1979Confirmed
- Request
01 9F - Service 01
PID 9F - Module
7E0 → 7E8 - Every
250 ms
Bit 4 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- No or yes
Confirmed for 2025.
Fuel system B use percentage bank 3 supported FUELSYSB_B3_SUPSAE J1979Confirmed
- Request
01 9F - Service 01
PID 9F - Module
7E0 → 7E8 - Every
250 ms
Bit 2 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- No or yes
Confirmed for 2025.
Fuel system B use percentage bank 4 supported FUELSYSB_B4_SUPSAE J1979Confirmed
- Request
01 9F - Service 01
PID 9F - Module
7E0 → 7E8 - Every
250 ms
Bit 0 of the reply.
- Formula
val- Range
- 0 to 1
- Unit
- No or yes
Confirmed for 2025.