OBD Lens[ACCM] AC compressor requested status
Volvo · No scalar unit · 1 profiles
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23,879 code identifiers with scoped meanings, and 54,261 enhanced signal definitions. No VIN or personal information is needed.
Diagnostic explainers
Pending, stored and permanent codes · Enhanced PIDs and Mode 2254,261 matches
Page 566 · 16951–16980 shown[ACCM] AC compressor speed
Volvo · rpm · 1 profiles
[ACCM] AC compressor status (3=failure)
Volvo · No scalar unit · 1 profiles
[ACCM] AC compressor temperature (inverter)
Volvo · °C · 1 profiles
[ACCM] HV contactor BECM status
Volvo · No scalar unit · 1 profiles
[ACCM] HV supply
Volvo · V · 1 profiles
[ACCM] power mode
Volvo · No scalar unit · 1 profiles
[ACCM] total distance
Volvo · km · 1 profiles
[ACU] High-speed cooling
BYD · No scalar unit · 1 profiles
[ACU] Low-speed cooling
BYD · No scalar unit · 1 profiles
[ACU] Total mileage
BYD · km · 1 profiles
[ACU] Vacuum pressure
BYD · kPa · 1 profiles
[ACU] Vacuum pump status
BYD · No scalar unit · 1 profiles
[ACU] Vehicle speed
BYD · km/h · 1 profiles
[ACU] Water temperature
BYD · °C · 1 profiles
[ADAS] Front left wheel speed (High res.)
Genesis · km/h · 1 profiles
[ADAS] Front left wheel speed (High res.)
Hyundai · km/h · 1 profiles
[ADAS] Front right wheel speed (High res.)
Hyundai · km/h · 1 profiles
[ADAS] Front right wheel speed (High res.)
Genesis · km/h · 1 profiles
[ADAS] Lateral acceleration
Hyundai · m/s² · 1 profiles
[ADAS] Lateral acceleration
Genesis · m/s² · 1 profiles
[ADAS] Longitudinal acceleration
Hyundai · m/s² · 1 profiles
[ADAS] Longitudinal acceleration
Genesis · m/s² · 1 profiles
[ADAS] Rear left wheel speed (High res.)
Hyundai · km/h · 1 profiles
[ADAS] Rear left wheel speed (High res.)
Genesis · km/h · 1 profiles
[ADAS] Rear right wheel speed (High res.)
Genesis · km/h · 1 profiles
[ADAS] Rear right wheel speed (High res.)
Hyundai · km/h · 1 profiles
[ADAS] Steering angle
Hyundai · ° · 1 profiles
[ADAS] Steering angle
Genesis · ° · 1 profiles
[ADAS] Yaw rate
Genesis · °/s · 1 profiles
OBD Lens reference library · catalog legacy-owner-2026-11-02-v84-evidence. Sources and scope