Enable Conditions

Determination of Steady Conditions

IF Engine Running = RUN

Delta MAP =< 10 kPa

AND Delay Timer >= 5 s

THEN Set Delta MAP Condition Not Exceeded Flag to TRUE = TRUE

Delta RPM =< 50 RPM

AND Delay Timer >= 5 s

THEN Set Delta RPM Condition Not Exceeded Flag to TRUE = TRUE

Throttle Position =< 1.9989%

AND Delay Timer >= 5 s

THEN Set TPS Condition Not Exceeded Flag to TRUE = TRUE

Vehicle Speed >= 1 kph

AND For Delay Timer of >= 5 s

THEN Set V. Speed Condition Not Exceeded Flag to TRUE = TRUE

Determination of Noisy Signal Enable Condition

IF Engine Running = RUN

AND Intake Air temperature >= -10

AND Fuel Level Active Fault Present = FALSE

AND Noisy Signal Disabling Faults Present? = FALSE

AND Delta MAP Condition Exceeded = FALSE

AND Delta RPM Condition Exceeded = FALSE

AND TPS Condition Exceeded = FALSE

AND Vehicle Speed Condition Exceeded = FALSE

THEN Set Enable Criteria Met Conditions are Satisfied = TRUE