Battery parameters
The Mazda 6 has 17 battery parameters.
● Confirmed◆ In testing○ Supported× Not supported
12V battery age MAZDA6_12V_AGEConfirmed
- Request
22 40 27 - Service 22
DID 4027 - Module
726 → 72E - Every
3600 s - Testing for 2003 to 2013, 2015 to 2016, 2018, 2021 to 2025
Example reply from a 2020 Mazda 6.
Bits 0 to 15 of the reply, 16 bits.
0x0000 = 0 → (0 × 24) = 0 h
- Formula
(val × 24)- Range
- 0 to 1572840 h
- Unit
- h
Confirmed for 2014, 2017, 2019 to 2020. In testing for 2003 to 2006, 2008 to 2013, 2015 to 2016, 2018, 2021 to 2025. Not supported for 2007.
12V battery state of charge MAZDA6_12V_SOC_726Confirmed
- Request
22 40 28 - Service 22
DID 4028 - Module
726 → 72E - Every
5 s - Testing for 2003 to 2013, 2015 to 2016, 2018, 2021 to 2025
Example reply from a 2020 Mazda 6.
Bits 0 to 7 of the reply, 8 bits.
0x00 = 0 → (0 × 100 ÷ 255) = 0 %
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2014, 2017, 2019 to 2020. In testing for 2003 to 2006, 2008 to 2013, 2015 to 2016, 2018, 2021 to 2025. Not supported for 2007.
12V battery temperature MAZDA6_12V_T_726Confirmed
- Request
22 40 29 - Service 22
DID 4029 - Module
726 → 72E - Every
5 s - Testing for 2003 to 2013, 2015 to 2016, 2018, 2021 to 2025
Example reply from a 2020 Mazda 6.
Bits 0 to 7 of the reply, 8 bits.
0x00 = 0 → (0 − 40) = -40 °C
- Formula
(val − 40)- Range
- -40 to 100 °C
- Unit
- °C
Confirmed for 2014, 2017, 2019 to 2020. In testing for 2003 to 2006, 2008 to 2013, 2015 to 2016, 2018, 2021 to 2025. Not supported for 2007.
12V battery voltage MAZDA6_12V_V_726Confirmed
Pelican can show this parameter as the starter battery voltage.
- Request
22 40 2A - Service 22
DID 402A - Module
726 → 72E - Every
5 s - Testing for 2003 to 2013, 2015 to 2016, 2018, 2021 to 2025
Example reply from a 2014 Mazda 6.
Bits 0 to 15 of the reply, 16 bits.
0x304A = 12362 → (12362 ÷ 1000) = 12.362 V
- Formula
(val ÷ 1000)- Range
- 0 to 65.535 V
- Unit
- V
Confirmed for 2014. In testing for 2003 to 2006, 2008 to 2013, 2015 to 2016, 2018, 2021 to 2025. Supported for 2017, 2019 to 2020. Not supported for 2007.
Air conditioning load signal voltage MAZDA6_AC_LOAD_SIG_V
- Request
22 03 E5 - Service 22
DID 03E5 - Module
7E0 → 7E8 - Every
1 s - Testing
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val × 12207 ÷ 2500000)- Range
- 0 to 319.9942 V
- Unit
- V
In testing for 2003 to 2025.
Battery accumulated amp hours MAZDA6_BAT_ACCUMULATED_AMP
- Request
22 D9 88 - Service 22
DID D988 - Module
7E0 → 7E8 - Every
1 s - Testing
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 200 − 100)- Range
- -100 to 227.675 Ah
- Unit
- Ah
In testing for 2003 to 2025.
Battery estimated state of charge MAZDA6_BAT_ESTIMATED_ST_CHG
- Request
22 40 28 - Service 22
DID 4028 - Module
7E0 → 7E8 - Every
1 s - Testing
Bits 0 to 7 of the reply, 8 bits.
- Formula
val- Range
- 0 to 255 %
- Unit
- %
In testing for 2003 to 2025.
Battery fluid temperature MAZDA6_BAT_FLUID_T
- Request
22 40 29 - Service 22
DID 4029 - Module
7E0 → 7E8 - 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 2003 to 2025.
Battery internal resistance MAZDA6_BAT_INTERNAL_RES
- Request
22 DA 9D - Service 22
DID DA9D - Module
7E0 → 7E8 - Every
1 s - Testing
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 100000)- Range
- 0 to 0.6553 Ω
- Unit
- Ω
In testing for 2003 to 2025.
Battery voltage MAZDA6_BAT_V
Pelican can show this parameter as the starter battery voltage.
- Request
22 11 72 - Service 22
DID 1172 - Module
7E0 → 7E8 - Every
1 s - Testing
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val ÷ 16)- Range
- 0 to 15.9375 V
- Unit
- V
In testing for 2003 to 2025.
Charge air cooler temperature MAZDA6_CHG_AIR_COOLER_T
- Request
22 F4 77 - Service 22
DID F477 - Module
7E0 → 7E8 - 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 2003 to 2025.
Charge air temperature MAZDA6_CHG_AIR_T
- Request
22 05 1C - Service 22
DID 051C - Module
7E0 → 7E8 - 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 2003 to 2025.
Commanded generator voltage MAZDA6_CMD_GEN_V
- Request
22 03 04 - Service 22
DID 0304 - Module
7E0 → 7E8 - Every
1 s - Testing
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val × 0.000488)- Range
- 0 to 16 V
- Unit
- V
In testing for 2003 to 2025.
Control module voltage VPWRSAE J1979Confirmed
Power input to the OBD control module. VPWR is normally battery voltage, less any voltage drop in the circuit between the battery and the control module.
Pelican can show this parameter as the starter battery voltage.
- Request
01 42 - Service 01
PID 42 - Module
7E0 → 7E8 - Every
10 s
Bits 0 to 15 of the reply, 16 bits.
- Formula
(val ÷ 1000)- Range
- 0 to 65535 V
- Unit
- V
Confirmed for 2009, 2014 to 2018, 2020. Supported for 2005, 2007 to 2008, 2011, 2013, 2019, 2021, 2024 to 2025.
Turbocharger a compressor inlet pressure MAZDA6_TURBOCHARGER_COMP_P
- Request
22 F4 6F - Service 22
DID F46F - Module
7E0 → 7E8 - Every
1 s - Testing
Bits 8 to 15 of the reply, 8 bits.
- Formula
(val × 8)- Range
- 0 to 2040 kPa
- Unit
- kPa
In testing for 2003 to 2025.
Turbocharger b compressor inlet pressure MAZDA6_TURBOCHARGER_B_COMP_P
- Request
22 F4 6F - Service 22
DID F46F - Module
7E0 → 7E8 - Every
1 s - Testing
Bits 16 to 23 of the reply, 8 bits.
- Formula
(val × 8)- Range
- 0 to 2040 kPa
- Unit
- kPa
In testing for 2003 to 2025.
Vehicle battery current MAZDA6_VEH_BAT_CURRENTConfirmed
- Request
22 40 2B - Service 22
DID 402B - Module
726 → 72E - Every
1 s - Testing for 2003 to 2013, 2015 to 2016, 2018, 2021 to 2025
Example reply from a 2020 Mazda 6.
Bits 0 to 23 of the reply, 24 bits.
0x1E8480 = 2000000 → (2000000 ÷ 1000 − 2000) = 0 A
- Formula
(val ÷ 1000 − 2000)- Range
- -2000 to 2000 A
- Unit
- A
Confirmed for 2014, 2017, 2019 to 2020. In testing for 2003 to 2006, 2008 to 2013, 2015 to 2016, 2018, 2021 to 2025. Not supported for 2007.