Mazda CX-30 OBD-II support
Model years 2020 to 2026CombustionOnboarded
48,252 miles driven with Pelican by 57 drivers
The OBDb lists 293 parameters for the Mazda CX-30, read from 7 control modules. Real responses from Mazda CX-30 cars confirm 117 of them. Drivers have tested model years 2021 to 2023, 2025 to 2026.
Support by model year
A solid mark means a real response confirmed the parameter. A light mark means the car's signalset reads it but no response has confirmed it yet.
Parameters
The parameters of the Mazda CX-30, by group. These are the commands that Mazda added, and the SAE J1979 standard parameters that real cars confirm. Open a group to see each parameter, how Pelican decodes it, and the model years that real cars confirm.
- Connectables46
- Battery16
- Climate7
- Clocks1
- Control9
- Cruise control2
- CX304
- CX30_AAT1
- CX30_ACC1
- CX30_BARO_V1
- CX30_CL1
- CX30_ETC_TRIM1
- CX30_EVAP1
- CX30_HPFP2
- CX30_RO21
- CX30_TIP2
- CX30_VCT_EXH4
- CX30_VCT_INT4
- DTCs4
- Emissions5
- Engine180
- Fluids2
- Fuel29
- Movement12
- OBD1
- Tires9
- Transmission26
- Trips8
Connectables46
Absolute throttle position, Absolute throttle position B, Air flow rate from mass air flow sensor, Battery pack voltage and 42 more38 of 44 commands confirmed by real cars6 in testing38/44Battery16
12V battery state of charge, 12V battery voltage, Air conditioning load signal voltage, Battery accumulated amp hours and 12 more7 of 15 commands confirmed by real cars8 in testing7/15Climate7
A/C compressor pressure, A/C compressor pressure sensor voltage, A/C compressor, state, A/C refrigerant pressure and 3 more6 of 7 commands confirmed by real cars1 in testing6/7Clocks1
Time since engine startConfirmed by real cars1/1Control7
Absolute throttle position, Absolute throttle position B, Brake fluid pressure, Brake hydraulic pressure, raw count and 3 more6 of 7 commands confirmed by real cars1 in testing6/7Control › Pedals2
Accelerator pedal position D, Accelerator pedal position EAll commands confirmed by real cars2/2Cruise control2
Cruise control speed, Cruise control voltage2 in testing0/2CX304
Barometric pressure, Engine coolant temperature, Manifold charge temperature, Octane adjust ratio1 of 4 commands confirmed by real cars3 in testing1/4CX30_AAT1
Ambient air temperature sensor voltageConfirmed by real cars1/1CX30_ACC1
Accelerator pedal positionConfirmed by real cars1/1CX30_BARO_V1
Barometric pressure sensor voltage1 in testing0/1CX30_CL1
Closed loop lambda correctionConfirmed by real cars1/1CX30_ETC_TRIM1
Electronic throttle control learned trim angle1 in testing0/1CX30_EVAP1
Evaporative pressure sensor, raw countConfirmed by real cars1/1CX30_HPFP2
High pressure fuel pressure desired, High pressure fuel rail sensor voltageAll commands confirmed by real cars2/2CX30_RO21
Rear O2 voltageConfirmed by real cars1/1CX30_TIP2
Throttle inlet pressure absolute, Throttle inlet pressure sensor voltage2 in testing0/2CX30_VCT_EXH4
Variable cam timing exhaust cam, desired, Variable cam timing exhaust camshaft actual, Variable cam timing exhaust camshaft error, Variable cam timing exhaust camshaft solenoid duty cycle2 of 4 commands confirmed by real cars2 in testing2/4CX30_VCT_INT4
Variable cam timing intake cam, desired, Variable cam timing intake camshaft error, Variable cam timing intake camshaft solenoid duty cycle, Variable camshaft timing, intake camshaft actual2 of 4 commands confirmed by real cars2 in testing2/4DTCs4
Distance traveled since diagnostic trouble codes cleared, Malfunction indicator lamp, Number of DTCs, Number of DTCs2 of 4 commands confirmed by real cars2 in testing2/4Emissions5
EVAP leak detection pump idle current, EVAP leak detection pump incorrect purge flow value, EVAP leak detection pump monitoring current, EVAP leak detection pump reference current and 1 more5 in testing0/5Engine176
A/C refrigerant pressure switch, A/C relay, Accelerator pedal position, full range, Actual engine percent torque and 172 more53 of 151 commands confirmed by real cars98 in testing53/151Engine › Internal2
MAF Sensor A supported, MAF Sensor B supportedConfirmed by real cars1/1Engine › OxygenSensors2
Lambda value, Equivalence Ratio Bank 1, Sensor 1, Wide Range O2S Current, O2 Sensor Bank 1, Sensor 1Confirmed by real cars1/1Fluids2
Distance since oil changed, Max distance to oil change2 in testing0/2Fuel23
Air/fuel ratio, Commanded Fuel Rail Pressure A, Commanded Fuel Rail Pressure B, Engine exhaust flow rate and 19 more11 of 17 commands confirmed by real cars6 in testing11/17Fuel › Internal6
Commanded Fuel Rail Pressure A data supported?, Commanded Fuel Rail Pressure B data supported?, Fuel Rail Pressure A data supported?, Fuel Rail Pressure B data supported? and 2 moreConfirmed by real cars1/1Movement12
Accelerator pedal position, Fan speed sensor, Front left wheel speed, Front right wheel speed and 8 more9 of 12 commands confirmed by real cars3 in testing9/12OBD1
OBD requirements to which vehicle is designedConfirmed by real cars1/1Tires9
Front left pressure, Front left temperature, Front right pressure, Front right temperature and 5 more8 of 9 commands confirmed by real cars1 in testing8/9Transmission26
Axle gear ratio, measured, Clutch pedal position switch, Converter speed ratio, Current gear and 22 more4 of 24 commands confirmed by real cars20 in testing4/24Trips8
Distance to empty, calculated, Distance to empty, displayed, Odometer, Odometer and 4 more5 of 8 commands confirmed by real cars3 in testing5/8
CarPlay
Apple lists CarPlay for the Mazda CX30 in model years 2020 to 2025.
CarPlay can change with the market and the trim level. Ask the dealer about a specific car.
Help onboard this car
Help onboard more vehicles to the OBDb simply by installing Pelican, connecting your OBD scanner, and driving. Joining the beta testing crew gives you early access to upcoming Pelican features through limited-access TestFlight builds.
