Motronic abbreviations

ASR - AntiSlipRegelung

Anti slip control

B_ldob - LadeDruck OverBoost

1 - overboost enable (dynamic driving, use KFVPDKDE), 2 - overboost disable (steady driving, use KFVPDKSE)

B_ldobsp

Post overboost lock-out bit (force overboost enable - ignore steady driving resumption)

DIA

Diagnosis

DK - DrosselKlappen

Throttle plate

DKW - DrossellKlappenWinkel

Throttle plate angle

DLR - DeltaLambdaRegelung

Delta lambda regulation

DMD - Delta Moment Dashpotende

?

DMD

Diagnose Misfire Detection

DV-E - ?

Wastegate

FGR - FahrGeschwindigkeitsRegler

Cruise control

fupsrl - Faktor umrechnung "ps"/"rl"

rlsol/pssol (factor for calculating pressure from relative charge in % per hPa)

lde - LadeDruckError

plsol-plist (boost deviation - feedback input to the LDRPID)

LDR - LadeDruckRegelung

Boost pressure regulation

ldtv - LadeDruckTastverhältnis

Wastegate duty cycle

Md

misfire detection?

nmot

Engine speed (RPM)

NWS - KnockWelleSteuerung

Cam shaft control

RLFS - Relativ LuftFüllung Steuerung?

Relative air charge control?

rlsol

Requested load (which is capped by engine load corrected specified)

rk - Relativ Kraftstoffmasse

Relative fuel mass

plist

actual boost pressure upstream of throttle plate

plsol

pssol/vpsspls (requested boost pressure upstream of throttle plate)

pssol

rlsol/fupsrl (requested intake manifold pressure downstream of throttle plate)

pu

Umgebungsdruck: Ambient pressure

Tans - Temperatur ansaugluft

Intake air temperature

Tmot - Temperatur motor

Motor (coolant) temperature

TV - Tastverhältnis

Duty cycle

te - Einspritzzeit/dauerung effektiv

Effective injector on time (duty cycle?)

ti - Einspritzzeit/dauerung

Injector on time (actual)

vpsspls

pssol/plsol (pressure ratio across throttle plate)

vpsspu

pssol/pu (ratio of requested intake air pressure downstream of throttle plate to ambient air pressure)