WWH-OBD + CAN and extra PIDs (2026->)

Profile and scope

Brand: Mazda

Model group: WWH-OBD + CAN and extra PIDs

Years: 2026 – not specified

Profile: legacy-1274-mazda-bb2314b37a

Enhanced readings

94 real-time signal entries listed; 0 pending runtime-parity entries.

Categories: battery, chassis, engine, fuel-emissions, thermal, transmission

Read individual enhanced PID meanings and their precise profile relationships below. Library metadata is not a road-test claim.

Manufacturer code reference

A reference pack is listed with 266 entries. These are pack entries, not confirmed faults or unique supported codes for this vehicle.

Catalog revision: legacy-owner-2026-10-09-v81

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Enhanced PID meanings for this profile

94 enhanced signal meaning pages are linked from this production profile. Open a page to inspect its distinct definition variants.

Torque Desired N·m

A/C request signal No scalar unit

EGR A Error %

EGR B Error %

Oil Max Distance to change km

Knock retard °

Lock Up No scalar unit

A/C load signal voltage V

Fuel Level No scalar unit

Wheel 4 Pressure bar

Wheel 4 Temperature °C

DPF PM Generated (%) %

Charge Air Cooler Temperature °C

Oxigen Concentration %

EGR B Valve Position Desired %

DPF PM Accumulation Desired (g/l) g/L

[ABSv1] Wheel Speed 3 km/h

Total Distance km

Emission failure Misfires Cyl.1 No scalar unit

Wheel 1 Temperature °C

Catalyst damaging Misfires Cyl.1 No scalar unit

Evaporator temperature °C

Battery Estimated State of Charge %

Wheel 1 Pressure bar

Control signal on Fan 1 No scalar unit

Turbocharger A Compressor Inlet Pressure kPa

[ABSv2] Rear right wheel speed km/h

DPF Regeneration Count No scalar unit

Intake Shutter Valve Position %

DPF Regeneration Distance km

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Assigned trouble-code reference families

Mazda

Family assignment is a reference relationship, not a claim that all codes apply to this vehicle.

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