Running
β psi BOOST
Derived β calculated from manifold pressure (MAP) minus outside air pressure. Labelled βderivedβ in the channel map, because the car does not report boost directly.
Live set β standard diagnostic channels
β rpm
Engine speed (RPM)
β kPa
Manifold pressure (MAP)
β Ξ»
Lambda, bank 1
β %
Throttle position
β %
Engine load
β Β°
Ignition timing advance
β kPa
Fuel rail pressure
β Β°C
Intake air temperature (IAT)
β Β°C
Coolant temperature
β km/h
Vehicle speed
β Β°C
Engine oil temperature
Plausible β seen in VW/Audi measuring values, no standard route yet
β kPa
Charge pressure, specified
PLAUSIBLE
β kPa
Low-pressure fuel supply
PLAUSIBLE
β Β°
Knock retard, average
PLAUSIBLE
PLAUSIBLE means: these values exist in Audi/VW measuring-value lists for this engine family, but there is no standard generic code for them. On the real car they can only be read once its actual codes are read at the owner gates.
Not available β and never faked
NOT AVAILABLE
Per-cylinder knock (cyl 1β6)
NOT-EXPOSED
NOT AVAILABLE
Port-injection (PI) duty cycle
NOT-EXPOSED
NOT AVAILABLE
DI reduction %
NOT-EXPOSED
NOT AVAILABLE
Ethanol content %
NOT-EXPOSED
These four have no generic diagnostic route. They live inside the engine computer, and only an ECU-integrated logger of the DS1 class reads them, with its own code inside the ECU. This dash will never invent a number for them.
The honesty note (from the channel map, in substance verbatim): Aggregate diagnostic polling is β5β20 samples/sec spread across all channels. A diagnostic session is a request/response conversation β each value costs a round trip. This dash is a street/drag review instrument. It is NOT a DS1-equivalent logger and never will be: DS1-class logging is ECU-internal code running at up to hundreds of samples/sec across ~150 monitors.