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Hyundai Santa Fe

Fuel parameters

The Hyundai Santa Fe has 41 fuel parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Fuel level SANTAFE_FLI_VOLConfirmed

Pelican can show this parameter as the fuel tank level.

  • Request22 B0 02
  • Service 22DID B002
  • Module7C6 → 7CE
  • Every5 s
  • Testing for 2015 to 2017, 2021, 2023, 2025 to 2026

Example reply from a 2024 Hyundai Santa Fe.

Bits 32 to 39 of the reply, 8 bits.

0x17 = 23 → (23 ÷ 2) = 11.5 L

Formula
(val ÷ 2)
Range
0 to 127.5 L
Unit
L

Confirmed for 2014, 2018 to 2020, 2022, 2024. In testing for 2015 to 2017, 2021, 2025 to 2026. Not supported for 2023.

  1. The parameter's name and its ID in the OBDb. Confirmed shows when a response from a real car confirms the parameter.
  2. The clutch mark shows a Connectable, a parameter that Pelican surfaces in its interface.
  3. The service and PID/DID asked for, the control module it's sent to, and how often Pelican asks.
  4. The reply's bytes. The parameter's bytes are blue. Bytes for other parameters in the same reply are grayed out. Hover over a byte to see the parameter it represents.
  5. Where the parameter is in the response, and how Pelican converts the raw value into a value.
  6. A real reply, decoded. The raw value comes first, then the reading.
  7. Which model years have tested this parameter.

Cycle fuel consumption SANTAFE_CYCLE_FUEL_CONSConfirmed

  • Request22 E0 23
  • Service 22DID E023
  • Module7E0 → 7E8
  • Every1 s
  • Testing for 2000 to 2018, 2020 to 2023, 2025 to 2026

Example reply from a 2024 Hyundai Santa Fe.

Bits 416 to 423 of the reply, 8 bits.

0x2C = 44 → (44 × 8.478 ÷ 100) = 3.73032

Formula
(val × 8.478 ÷ 100)
Range
0 to 21.6189
Unit
Raw value

Confirmed for 2024. In testing for 2000 to 2010, 2012, 2014 to 2018, 2020 to 2023, 2025 to 2026. Supported for 2019. Not supported for 2011, 2013.

Engine exhaust flow rate EXH_RATESAE J1979Confirmed

  • Request01 9E
  • Service 01PID 9E
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 15 of the reply, 16 bits.

Formula
(val ÷ 5)
Range
0 to 13107 kg/h
Unit
kg/h

Confirmed for 2020, 2024.

Engine fuel rate FUEL_RATESAE J1979Confirmed

Measured in units per hour

Pelican can show this parameter as the fuel rate.

  • Request01 5E
  • Service 01PID 5E
  • Module7E0 → 7E8
  • Every250 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.

Engine fuel rate (alternate) FUEL_RATE_ALTSAE J1979Confirmed

  • Request01 9D
  • Service 01PID 9D
  • Module7E0 → 7E8
  • Every250 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 2020, 2024.

Fuel consumption since last DPF regeneration SANTAFE_FUEL_CONS_SINCE_DPF

  • Request22 ED 03
  • Service 22DID ED03
  • Module7E0 → 7E8
  • Every3600 s
  • Testing

Bits 432 to 439 of the reply, 8 bits.

Formula
(val × 1.2549)
Range
0 to 319 L
Unit
L

In testing for 2000 to 2010, 2012, 2014 to 2018, 2020 to 2023, 2025 to 2026. Not supported for 2011, 2013, 2019, 2024.

Fuel cut SANTAFE_FUEL_CUT

  • Request21 00
  • Service 21PID 00
  • Module7E0 → 7E8
  • Every1 s
  • Testing

Bits 88 to 95 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

In testing for 2000 to 2010, 2012, 2015 to 2017, 2021, 2025 to 2026. Not supported for 2011, 2013 to 2014, 2018 to 2020, 2022 to 2024.

Fuel injection timing #1 SANTAFE_FUEL_INJECTION_TIMING_1Confirmed

  • Request21 02
  • Service 21PID 02
  • Module7E0 → 7E8
  • Every1 s
  • Testing for 2000 to 2010, 2012, 2015 to 2026

Example reply from a 2013 Hyundai Santa Fe.

Bits 176 to 191 of the reply, 16 bits. The bytes are in little-endian order.

0x5170 = 20848 → (20848 × 0.8192) = 17,078.6816 ms

Formula
(val × 0.8192)
Range
0 to 53686.272 ms
Unit
ms

Confirmed for 2013. In testing for 2000 to 2010, 2012, 2015 to 2017, 2021, 2025 to 2026. Supported for 2011, 2014. Not supported for 2018 to 2020, 2022 to 2024.

Fuel injection timing #2 SANTAFE_FUEL_INJECTION_TIMING_2Confirmed

  • Request21 02
  • Service 21PID 02
  • Module7E0 → 7E8
  • Every1 s
  • Testing for 2000 to 2010, 2012, 2015 to 2026

Example reply from a 2013 Hyundai Santa Fe.

Bits 192 to 207 of the reply, 16 bits. The bytes are in little-endian order.

0x0000 = 0 → (0 × 0.8192) = 0 ms

Formula
(val × 0.8192)
Range
0 to 53686.272 ms
Unit
ms

Confirmed for 2013. In testing for 2000 to 2010, 2012, 2015 to 2017, 2021, 2025 to 2026. Supported for 2011, 2014. Not supported for 2018 to 2020, 2022 to 2024.

Fuel injection timing #3 SANTAFE_FUEL_INJECTION_TIMING_3Confirmed

  • Request21 02
  • Service 21PID 02
  • Module7E0 → 7E8
  • Every1 s
  • Testing for 2000 to 2010, 2012, 2015 to 2026

Example reply from a 2013 Hyundai Santa Fe.

Bits 208 to 223 of the reply, 16 bits. The bytes are in little-endian order.

0xFF00 = 65280 → (65280 × 0.8192) = 53,477.376 ms

Formula
(val × 0.8192)
Range
0 to 53686.272 ms
Unit
ms

Confirmed for 2013. In testing for 2000 to 2010, 2012, 2015 to 2017, 2021, 2025 to 2026. Supported for 2011, 2014. Not supported for 2018 to 2020, 2022 to 2024.

Fuel injection timing #4 SANTAFE_FUEL_INJECTION_TIMING_4Confirmed

  • Request21 02
  • Service 21PID 02
  • Module7E0 → 7E8
  • Every1 s
  • Testing for 2000 to 2010, 2012, 2015 to 2026

Example reply from a 2013 Hyundai Santa Fe.

Bits 224 to 239 of the reply, 16 bits. The bytes are in little-endian order.

0xFFFF = 65535 → (65535 × 0.8192) = 53,686.272 ms

Formula
(val × 0.8192)
Range
0 to 53686.272 ms
Unit
ms

Confirmed for 2013. In testing for 2000 to 2010, 2012, 2015 to 2017, 2021, 2025 to 2026. Supported for 2011, 2014. Not supported for 2018 to 2020, 2022 to 2024.

Fuel level SANTAFE_FLI_VOLConfirmed

Pelican can show this parameter as the fuel tank level.

  • Request22 B0 02
  • Service 22DID B002
  • Module7C6 → 7CE
  • Every5 s
  • Testing for 2015 to 2017, 2021, 2023, 2025 to 2026

Example reply from a 2024 Hyundai Santa Fe.

Bits 32 to 39 of the reply, 8 bits.

0x17 = 23 → (23 ÷ 2) = 11.5 L

Formula
(val ÷ 2)
Range
0 to 127.5 L
Unit
L

Confirmed for 2014, 2018 to 2020, 2022, 2024. In testing for 2015 to 2017, 2021, 2025 to 2026. Not supported for 2023.

Fuel level SANTAFE_FLI_VOL_THIRDGENConfirmed

Pelican can show this parameter as the fuel tank level.

  • Request22 B0 02
  • Service 22DID B002
  • Module7C6 → 7CE
  • Every5 s
  • Testing for 2000 to 2012

Example reply from a 2013 Hyundai Santa Fe.

Bits 32 to 39 of the reply, 8 bits.

0x0B = 11 → (11 ÷ 2) = 5.5 L

Formula
(val ÷ 2)
Range
0 to 127.5 L
Unit
L

Confirmed for 2013. In testing for 2000 to 2010, 2012. Not supported for 2011.

Fuel pressure SANTAFE_FUEL_P

  • Request21 23
  • Service 21PID 23
  • Module7E0 → 7E8
  • Every1 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 2010, 2012, 2014 to 2018, 2020 to 2023, 2025 to 2026. Not supported for 2011, 2013, 2019, 2024.

Fuel pressure deviation SANTAFE_FUEL_P_DEV

  • Request21 23
  • Service 21PID 23
  • Module7E0 → 7E8
  • Every1 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 2010, 2012, 2014 to 2018, 2020 to 2023, 2025 to 2026. Not supported for 2011, 2013, 2019, 2024.

Fuel pressure set point SANTAFE_FUEL_P_SET_POINT

  • Request21 23
  • Service 21PID 23
  • Module7E0 → 7E8
  • Every1 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 2010, 2012, 2014 to 2018, 2020 to 2023, 2025 to 2026. Not supported for 2011, 2013, 2019, 2024.

Fuel pressure set point deviation SANTAFE_FUEL_P_SET_POINT_DEVConfirmed

  • Request22 E0 23
  • Service 22DID E023
  • Module7E0 → 7E8
  • Every1 s
  • Testing for 2000 to 2018, 2020 to 2023, 2025 to 2026

Example reply from a 2024 Hyundai Santa Fe.

Bits 80 to 95 of the reply, 16 bits. The value is signed. The bytes are in little-endian order.

0xFFFD = -3 → (-3 × 53066 ÷ 10000) = -15.9198

Formula
(val × 53066 ÷ 10000)
Range
-173886.6688 to 173881.3622
Unit
Raw value

Confirmed for 2019, 2024. In testing for 2000 to 2010, 2012, 2014 to 2018, 2020 to 2023, 2025 to 2026. Not supported for 2011, 2013.

Fuel pressure, actual SANTAFE_FUEL_P_ACTConfirmed

  • Request22 E0 23
  • Service 22DID E023
  • Module7E0 → 7E8
  • Every1 s
  • Testing for 2000 to 2018, 2020 to 2023, 2025 to 2026

Example reply from a 2024 Hyundai Santa Fe.

Bits 32 to 47 of the reply, 16 bits. The bytes are in little-endian order.

0x0606 = 1542 → (1542 × 53067 ÷ 10000) = 8,182.9314

Formula
(val × 53067 ÷ 10000)
Range
0 to 347774.5845
Unit
Raw value

Confirmed for 2019, 2024. In testing for 2000 to 2010, 2012, 2014 to 2018, 2020 to 2023, 2025 to 2026. Not supported for 2011, 2013.

Fuel pressure, set point SANTAFE_FUEL_P_SET_POINT_7E0Confirmed

  • Request22 E0 23
  • Service 22DID E023
  • Module7E0 → 7E8
  • Every1 s
  • Testing for 2000 to 2018, 2020 to 2023, 2025 to 2026

Example reply from a 2024 Hyundai Santa Fe.

Bits 48 to 63 of the reply, 16 bits. The bytes are in little-endian order.

0x0606 = 1542 → (1542 × 53067 ÷ 10000) = 8,182.9314

Formula
(val × 53067 ÷ 10000)
Range
0 to 347774.5845
Unit
Raw value

Confirmed for 2019, 2024. In testing for 2000 to 2010, 2012, 2014 to 2018, 2020 to 2023, 2025 to 2026. Not supported for 2011, 2013.

Fuel system 1 status FUELSYS1SAE J1979Confirmed

  • Request01 03
  • Service 01PID 03
  • Module7E0 → 7E8
  • Every250 ms

Bits 0 to 7 of the reply, 8 bits.

Unit
Named states
States
Raw valueStateMeaning
0OFFEngine is off
1OLOpen loop - has not yet satisfied conditions to go closed loop
2CLClosed loop - using oxygen sensor(s) as feedback for fuel control
4OL-DriveOpen loop due to driving conditions (e.g. power enrichment, deceleration enleanment)
8OL-FaultOpen loop - due to detected system fault
16CL-FaultClosed loop, but fault with at least one oxygen sensor - may be using single oxygen sensor for fuel control
32OL B2Open loop - has not yet satisfied conditions to go closed loop (Bank 2)
64OL-Drive B2Open loop due to driving conditions (Bank 2) (e.g. power enrichment, deceleration enleanment, cylinder deactivation)
128OL-Fault B2Open loop - due to detected system fault (Bank 2)

Confirmed for 2011, 2019 to 2020, 2024. Supported for 2013 to 2014, 2017 to 2018, 2021 to 2023, 2025.

Fuel system 2 status FUELSYS2SAE J1979Confirmed

  • Request01 03
  • Service 01PID 03
  • Module7E0 → 7E8
  • Every250 ms

Bits 8 to 15 of the reply, 8 bits.

Unit
Named states
States
Raw valueStateMeaning
0OFFEngine is off
1OLOpen loop - has not yet satisfied conditions to go closed loop
2CLClosed loop - using oxygen sensor(s) as feedback for fuel control
4OL-DriveOpen loop due to driving conditions (e.g. power enrichment, deceleration enleanment)
8OL-FaultOpen loop - due to detected system fault
16CL-FaultClosed loop, but fault with at least one oxygen sensor - may be using single oxygen sensor for fuel control
32OL B2Open loop - has not yet satisfied conditions to go closed loop (Bank 2)
64OL-Drive B2Open loop due to driving conditions (Bank 2) (e.g. power enrichment, deceleration enleanment, cylinder deactivation)
128OL-Fault B2Open loop - due to detected system fault (Bank 2)

Confirmed for 2011, 2019 to 2020, 2024. Supported for 2013 to 2014, 2017 to 2018, 2021 to 2023, 2025.

Fuel system A use percentage bank 1 FUELSYSA_B1SAE J1979Confirmed

  • Request01 9F
  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bits 8 to 15 of the reply, 8 bits.

Formula
(val × 100 ÷ 255)
Range
0 to 100 %
Unit
%

Confirmed for 2024.

Fuel system A use percentage bank 2 FUELSYSA_B2SAE J1979Confirmed

  • Request01 9F
  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bits 24 to 31 of the reply, 8 bits.

Formula
(val × 100 ÷ 255)
Range
0 to 100 %
Unit
%

Confirmed for 2024.

Fuel system A use percentage bank 3 FUELSYSA_B3SAE J1979Confirmed

  • Request01 9F
  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bits 40 to 47 of the reply, 8 bits.

Formula
(val × 100 ÷ 255)
Range
0 to 100 %
Unit
%

Confirmed for 2024.

Fuel system A use percentage bank 4 FUELSYSA_B4SAE J1979Confirmed

  • Request01 9F
  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bits 56 to 63 of the reply, 8 bits.

Formula
(val × 100 ÷ 255)
Range
0 to 100 %
Unit
%

Confirmed for 2024.

Fuel system B use percentage bank 1 FUELSYSB_B1SAE J1979Confirmed

  • Request01 9F
  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bits 16 to 23 of the reply, 8 bits.

Formula
(val × 100 ÷ 255)
Range
0 to 100 %
Unit
%

Confirmed for 2024.

Fuel system B use percentage bank 2 FUELSYSB_B2SAE J1979Confirmed

  • Request01 9F
  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bits 32 to 39 of the reply, 8 bits.

Formula
(val × 100 ÷ 255)
Range
0 to 100 %
Unit
%

Confirmed for 2024.

Fuel system B use percentage bank 3 FUELSYSB_B3SAE J1979Confirmed

  • Request01 9F
  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bits 48 to 55 of the reply, 8 bits.

Formula
(val × 100 ÷ 255)
Range
0 to 100 %
Unit
%

Confirmed for 2024.

Fuel system B use percentage bank 4 FUELSYSB_B4SAE J1979Confirmed

  • Request01 9F
  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bits 64 to 71 of the reply, 8 bits.

Formula
(val × 100 ÷ 255)
Range
0 to 100 %
Unit
%

Confirmed for 2024.

Fuel tank level FLISAE J1979Confirmed

Pelican can show this parameter as the fuel tank level.

  • Request01 2F
  • Service 01PID 2F
  • Module7E0 → 7E8
  • Every1 s

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 100 ÷ 255)
Range
0 to 100 %
Unit
%

Confirmed for 2011, 2013 to 2014, 2018 to 2020, 2022 to 2024. Supported for 2017, 2021, 2025.

Fuel temperature SANTAFE_FUEL_T

  • Request22 ED 01
  • Service 22DID ED01
  • Module7E0 → 7E8
  • Every5 s
  • Testing

Bits 216 to 223 of the reply, 8 bits.

Formula
(val × 7843 ÷ 10000 − 50)
Range
-50 to 149.9965 °C
Unit
°C

In testing for 2000 to 2010, 2012, 2014 to 2018, 2020 to 2023, 2025 to 2026. Not supported for 2011, 2013, 2019, 2024.

Short term fuel % trim, bank 1 SANTAFE_STFT_B1

  • Request21 15
  • Service 21PID 15
  • Module7E0 → 7E8
  • Every1 s
  • Testing for 2000 to 2012, 2014 to 2026

Bits 80 to 95 of the reply, 16 bits. The bytes are in little-endian order.

Formula
(val × 0.0030517578 − 100)
Range
0 to 99.99 %
Unit
%

In testing for 2000 to 2010, 2012, 2015 to 2017, 2021, 2023, 2025 to 2026. Supported for 2013. Not supported for 2011, 2014, 2018 to 2020, 2022, 2024.

Short term fuel % trim, bank 1 idle SANTAFE_STFT_B1_IDLE

  • Request21 15
  • Service 21PID 15
  • Module7E0 → 7E8
  • Every1 s
  • Testing for 2000 to 2012, 2014 to 2026

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 2010, 2012, 2015 to 2017, 2021, 2023, 2025 to 2026. Supported for 2013. Not supported for 2011, 2014, 2018 to 2020, 2022, 2024.

Vehicle fuel rate VFUEL_RATESAE J1979Confirmed

  • Request01 9D
  • Service 01PID 9D
  • Module7E0 → 7E8
  • Every250 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 2020, 2024.

Fuel › Internal

Fuel system A use percentage bank 1 supported FUELSYSA_B1_SUPSAE J1979Confirmed

  • Request01 9F
  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bit 7 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024.

Fuel system A use percentage bank 2 supported FUELSYSA_B2_SUPSAE J1979Confirmed

  • Request01 9F
  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bit 5 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024.

Fuel system A use percentage bank 3 supported FUELSYSA_B3_SUPSAE J1979Confirmed

  • Request01 9F
  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bit 3 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024.

Fuel system A use percentage bank 4 supported FUELSYSA_B4_SUPSAE J1979Confirmed

  • Request01 9F
  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bit 1 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024.

Fuel system B use percentage bank 1 supported FUELSYSB_B1_SUPSAE J1979Confirmed

  • Request01 9F
  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bit 6 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024.

Fuel system B use percentage bank 2 supported FUELSYSB_B2_SUPSAE J1979Confirmed

  • Request01 9F
  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bit 4 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024.

Fuel system B use percentage bank 3 supported FUELSYSB_B3_SUPSAE J1979Confirmed

  • Request01 9F
  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bit 2 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024.

Fuel system B use percentage bank 4 supported FUELSYSB_B4_SUPSAE J1979Confirmed

  • Request01 9F
  • Service 01PID 9F
  • Module7E0 → 7E8
  • Every250 ms

Bit 0 of the reply.

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2024.

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