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Home >> Mazda >> 2024 >> CX-90 Turbo Select >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> On-Board Diagnostic - Pcm (VIN C & VIN D) (5 Of 5) >> Simulation Table

Simulation Table

-: Not applicable 

SIMULATION (PCM (H3T))

Simulation item Unit/Operation Data contents Operation condition
Engine condition Other condition
AIRSHUT_POS_C OMD % Open
  • Changes % to forcibly open/close the active air shutter.
  • Not applicable
NOTE:
  • Override drive parameter: 0 -100%
CHARGE_LAMP No (False)/Yes (True)
  • Select No/Yes to turn on/off the charging system warning light.
  • Select No/Yes to display/not display the charging system warning indication on the multi-information display.
  • Under the following conditions:
    • Ignition switch ON (engine off)
    • Idle
    • Racing (not idle)
  • Not applicable
CSTR_VENT_SOL_DUTY %
  • Changes % and forcibly drives/stops CV solenoid valve.
  • Under the following conditions:
    • Ignition switch ON (engine off)
    • Idle
    • Racing (not idle)
WARNING:
  • Do not add fuel with the CV solenoid valve closed.
  • Otherwise, it will result in air pollution because the evaporative gas in the fuel tank will escape directly into the atmosphere.
NOTE:
  • Override drive parameter: 0% - CV solenoid valve: open
  • Override drive parameter: 100% - CV solenoid valve: close
E_WATER_PUMP_DSD %
  • Changes % and forcibly drives/stops electric water pump.
  • Under the following conditions:
    • Ignition switch ON (engine off)
NOTE:
  • Override drive parameter: 0 -100%
ENG_COOL_VLV_ POS_COMD °(deg)
  • Changes °(deg) and forcibly drives/stops coolant control valve.
  • Under the following conditions:
    • Ignition switch ON (engine off)
NOTE:
  • Override drive parameter: 0 -119°
ENG_RPM_DSD Rpm
  • Changes value (Rpm) to forcibly vary engine speed.
  • Under the following conditions:
    • Idle
    • Racing (not idle)
  • The use in the following ranges is recommended:
    • Engine coolant temperature: 75-95°C {167-203°F}
    • Vehicle speed: 0 km/h {0 mph}
    • Override drive parameter input range: 550-2, 000 Rpm
EX_SHUT_VLV_D SD °(deg)
  • Changes °(deg) and forcibly drives/stops exhaust shutter valve.
  • Not applicable
NOTE:
  • Override drive parameter: 0 -66°
FAN %
  • Changes % and forcibly drives/stops fan control module.
  • Under the following conditions:
    • Ignition switch ON (engine off)
    • Idle
    • Racing (not idle)
NOTE:
  • Override drive parameter: 0 -90%
FP_DUTY %
  • Changes % and forcibly drives/stops fuel pump.
  • Under the following conditions:
    • Ignition switch ON (engine off)
    • Idle
    • Racing (not idle)
WARNING:
  • Do not use the simulation function while the fuel hose between the high pressure fuel pump and fuel pump is removed.
NOTE:
  • Override drive parameter: 5 -95%
FUEL_PUMP_RE Q Off/On
  • Select Off/On to forcibly drive/stop the fuel pump.
  • Under the following conditions:
    • Ignition switch ON (engine off)
    • Idle
    • Racing (not idle)
  • Not applicable
INJ -
  • Forcibly stops the fuel injectors while the engine is idling.
  • Under the following conditions:
    • Idle
WARNING:
  • Do not use the simulation function while the vehicle is being driven. Stopping the fuel ejection causes the engine to stall which may cause the brakes to not function.
MIL Off/On
  • Select Off/On to turn on/off the check engine light.
  • Under the following conditions:
    • Ignition switch ON (engine off)
    • Idle
    • Racing (not idle)
  • Not applicable
OIL_PRES_SOL OFF/ON
  • Select OFF/ON to forcibly drive/stop the engine oil solenoid valve.
  • Not applicable
  • Not applicable
OIL_PUMP_DUTY % Duty Cycle
  • Changes % and forcibly drives/stops engine oil solenoid valve.
  • Under the following conditions:
    • Idle
  • Not applicable
PRG_DUTY %
  • Changes % and forcibly drives/stops purge solenoid valve.
  • Under the following conditions:
    • Ignition switch ON (engine off)
    • Idle
    • Racing (not idle)
NOTE:
  • Override drive parameter: 0% - Purge solenoid valve: close
  • Override drive parameter: 100% - Purge solenoid valve: open
WHEEL_DRIVE_C TRL_COMD -
  • Forcibly drives/stops AWD solenoid.
  • Under the following conditions:
    • Ignition switch ON (engine off)
    • Idle
    • Racing (not idle)
NOTE:
  • If the AWD solenoid is forcibly driven, the AWD warning light flashes.