Fuel parameters
The Peugeot 508 has 12 fuel parameters.
● Confirmed◆ In testing○ Supported× Not supported
Amount of fuel additive remaining in the additive tank 508_AMOUNT_FUEL_ADDITIVE
- Request
22 D5 6C - Service 22
DID D56C - Module
6A8 → 688 - Every
1 s - Testing
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 10)- Range
- 0 to 6553
- Unit
- Raw value
In testing for 2010 to 2020, 2022 to 2026. Not supported for 2021.
Calculated fuel injection amount 508_CALC_FUEL_INJ_AMOUNT
- Request
22 D5 63 - Service 22
DID D563 - Module
6A8 → 688 - Every
1 s - Testing
Bits 0 to 15 of the reply, 16 bits. The value is signed.
- Formula
(val ÷ 10)- Range
- -3276 to 3276
- Unit
- Raw value
In testing for 2010 to 2020, 2022 to 2026. Not supported for 2021.
Desired high pressure common rail fuel pressure 508_DES_HIGH_P_COMMON_P
- Request
22 D4 45 - Service 22
DID D445 - Module
6A8 → 688 - Every
1 s - Testing
Bits 0 to 15 of the reply, 16 bits.
- Formula
val- Range
- 0 to 65535 bar
- Unit
- bar
In testing for 2010 to 2020, 2022 to 2026. Not supported for 2021.
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 2021.
First fuel additive injection state 508_FIRST_FUEL_ADDITIVE
- Request
22 D5 6F - Service 22
DID D56F - Module
6A8 → 688 - Every
1 s - Testing
Bits 0 to 7 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255
- Unit
- Number
In testing for 2010 to 2020, 2022 to 2026. Not supported for 2021.
Fuel pressure 508_FUEL_P
- Request
22 D4 1F - Service 22
DID D41F - Module
6A8 → 688 - Every
1 s - Testing
Bits 0 to 15 of the reply, 16 bits. The value is signed.
- Formula
(val ÷ 999.9999525)- Range
- -32.76 to 32.76 bar
- Unit
- bar
In testing for 2010 to 2020, 2022 to 2026. Not supported for 2021.
Fuel temperature 508_FUEL_T
- Request
22 D4 2A - Service 22
DID D42A - Module
6A8 → 688 - Every
5 s - Testing
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 10 − 273.14)- Range
- -273 to 6280 °C
- Unit
- °C
In testing for 2010 to 2020, 2022 to 2026. Not supported for 2021.
High fuel pressure measured 508_HIGH_FUEL_P_MEAS
- Request
22 D4 46 - Service 22
DID D446 - Module
6A8 → 688 - Every
1 s - Testing
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 10)- Range
- 0 to 6553 bar
- Unit
- bar
In testing for 2010 to 2020, 2022 to 2026. Not supported for 2021.
Injection angle of the high-pressure fuel pump 508_INJ_ANG_HIGH_P_FUEL
- Request
22 D5 88 - Service 22
DID D588 - Module
6A8 → 688 - Every
1 s - Testing
Bits 0 to 15 of the reply, 16 bits. The value is signed.
- Formula
(val ÷ 10)- Range
- -3276 to 3276
- Unit
- Number
In testing for 2010 to 2020, 2022 to 2026. Not supported for 2021.
Low pressure fuel pump actuator duty cycle 508_LOW_P_FUEL_PMP
- Request
22 D4 72 - Service 22
DID D472 - Module
6A8 → 688 - Every
1 s - Testing
Bits 0 to 15 of the reply, 16 bits. The value is signed.
- Formula
(val ÷ 100.0000022)- Range
- -327 to 327 %
- Unit
- %
In testing for 2010 to 2020, 2022 to 2026. Not supported for 2021.
Low pressure fuel pump status 508_LOW_P_FUEL_PMP_STAT
- Request
22 D4 ED - Service 22
DID D4ED - Module
6A8 → 688 - Every
1 s - Testing
Bits 0 to 7 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255
- Unit
- Number
In testing for 2010 to 2020, 2022 to 2026. Not supported for 2021.
Minimum fuel level 508_MIN_FLI
- Request
22 D5 6A - Service 22
DID D56A - Module
6A8 → 688 - Every
30 s - Testing
Bits 0 to 7 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255
- Unit
- Number
In testing for 2010 to 2020, 2022 to 2026. Not supported for 2021.
