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Home >> Subaru >> 2008 >> Outback Base, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Engine (Diagnostics) (H4SO) >> Subaru Select Monitor >> Operation >> Read Current Data For Engine (Normal Mode)
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Read Current Data For Engine (Normal Mode)

  1. On the «Main Menu» display screen, select {Each System Check}.
  2. On the «System Selection Menu» display screen, select {Engine Control System}.
  3. Select the [OK] after the information of engine type has been displayed.
  4. On the «Engine Diagnosis» display screen, select the {Current Data Display/Save}.
  5. On the «Data Display Menu» screen, select {Data Display}.
  6. Using the scroll key, scroll the display screen up or down until the desired data is shown.

    A list of the support data is shown in the following table.

    ENGINE CURRENT DATA DISPLAY CHART

    Contents Display Unit of measure Note (at idling)
    Engine load Engine Load % 21.0%
    Engine coolant temperature signal Coolant Temp. °C or °F 85°C or 185°F or more (after warm-up)
    A/F correction 1 A/F Correction #1 % -0.8%
    A/F learning 1 A/F Learning #1 % 0.0%
    Intake manifold absolute pressure Mani. Absolute Pressure mmHg, kPa, inHg or psig 200 - 300 mmHg, 26.7 - 40 kPa, 7.8 - 11.8 inHg or 3.8 - 5.8 psig
    Engine speed signal Engine speed rpm 700 rpm (Agree with the tachometer indication)
    Meter vehicle speed signal Vehicle Speed km/h or MPH 0 km/h or 0 MPH (at parking)
    Ignition timing signal Ignition Timing deg 14 - 16 deg
    Intake air temperature signal Intake Air Temp. °C or °F (Ambient air temperature)
    Amount of intake air Mass Air Flow g/s or lb/m 2.5 g/s or 0.33 lb/m
    Throttle opening angle signal Throttle Opening Angle % 2.0%
    Rear oxygen sensor voltage Rear O2 Sensor V 0.1 - 0.7 V
    Battery voltage Battery Voltage V 12 - 14V
    Mass air flow voltage Air Flow Sensor Voltage V 1.26 V
    Injection 1 pulse width Fuel Injection #1 Pulse ms 2.82 ms
    Knock sensor compensation Knocking Correction deg 0.0 deg
    Atmospheric pressure signal Atmosphere Pressure mmHg, kPa, inHg or psig (Atmosphere pressure)
    Intake manifold relative pressure Mani. Relative Pressure mmHg, kPa, inHg or psig (Air intake absolute pressure - atmosphere pressure)
    Fuel tank pressure signal Fuel Tank Pressure mmHg, kPa, inHg or psig +7.7 mmHg, +1.1 kPa, +0.31 inHg or +0.15 psig
    Ignition learning value Learned Ignition Timming deg 0 deg
    Acceleration opening angle signal Accel. Opening Angle % 0.0%
    Fuel temperature signal Fuel Temp. °C or °F +20°C or +68°F
    Purge control solenoid duty ratio CPC Valve Duty Ratio % 0 - 3%
    No. of EGR steps No. of EGR Steps STEP 0 STEP
    A/F sensor current value 1 A/F Sensor #1 Current mA -0.2 - 0.2 mA
    A/F sensor resistance value 1 A/F Sensor #1 Resistance Ω 32Ω
    A/F sensor output lambda 1 A/F sensor output lambda 1 - 1.0
    A/F correction 3 A/F Correction #3 % 0.3%
    A/F learning 3 A/F Learning #3 % 0.00%
    Throttle motor duty Throttle Motor Duty % -15%
    Throttle power supply voltage Throttle Motor Voltage V (Battery voltage)
    Sub throttle sensor voltage Sub-throttle Sensor V 1.52 V
    Main throttle sensor voltage Main-throttle Sensor V 0.66 V
    Sub accelerator sensor voltage Sub-accelerator Sensor V 0.68 V
    Main accelerator sensor voltage Main-accelerator Sensor V 0.68 V
    Memory vehicle speed Memorized Cruise Speed km/h or MPH 0 km/h or 0 MPH
    Fuel level sensor signal Fuel Level Resistance Ω 2 - 96 Ω
    Engine oil temperature Engine Oil Temperature °c ≥ 85°C (After engine is warmed-up.)
    Oil switching solenoid valve duty R OSV Duty R % 16.9%
    Oil switching solenoid valve duty L OSV Duty L % 16.9%
    Oil switching solenoid valve current R OSV Current R mA 192 mA
    Oil switching solenoid valve current L OSV Current L mA 192 mA
    Variable valve lift mode VVL Lift Mode - 1
    #1 cylinder roughness monitor Roughness Monitor #1 - 0
    #2 cylinder roughness monitor Roughness Monitor #2 - 0
    #3 cylinder roughness monitor Roughness Monitor #3 - 0
    #4 cylinder roughness monitor Roughness Monitor #4 - 0
    AT/MT identification terminal AT Vehicle ID Signal - AT vehicle/MT vehicle
    Test mode terminal Test Mode Terminal - U check
    D check request flag D Check Request - OFF
    Delivery mode terminal Delivery Mode - OFF
    Neutral position switch signal Neutral Position Switch - Neutral
    Soft idle switch signal Idle Switch Signal - At idle
    Ignition switch signal Ignition Switch - ON input
    Power steering switch signal P/S Switch - OFF input (when OFF)
    Air conditioning switch signal A/C Switch - OFF input (when OFF)
    Starter switch signal Starter Switch - OFF input
    Rear oxygen monitor Rear 02 Rich Signal - Rich/Lean
    Knocking signal Knocking Signal - None
    Crankshaft position sensor signal Crankshaft Position Signal - Provided
    Camshaft position sensor signal Camshaft Position Signal - Provided
    Rear defogger switch signal Rear Defogger Switch - OFF input (when OFF)
    Blower fan switch signal Blower Fan Switch - OFF input (when OFF)
    Light switch signal Light Switch - OFF input (when OFF)
    A/C middle pressure switch signal A/C Mid Pressure Switch - OFF input (when OFF)
    Air conditioner compressor relay output signal A/C Compressor Signal - OFF output (when OFF)
    Radiator fan relay 1 signal Radiator Fan Relay #1 - OFF output (when OFF)
    Radiator fan relay 2 signal Radiator Fan Relay #2 - OFF output (when OFF)
    Fuel pump relay signal Fuel Pump Relay - ON output
    PCV hose assembly diagnosis signal Blow-by Leak Diagnosis Connector - Connected
    Pressure control solenoid valve signal PCV Solenoid Valve - OFF output
    Drain valve signal Vent. Solenoid Valve - OFF output
    Variable valve lift diagnosis oil pressure switch signal 1 Eng. Oil Press. SW 1 - ON
    Variable valve lift diagnosis oil pressure switch signal 2 Eng. Oil Press. SW 2 - ON
    AT coordinate retard angle demand signal Retard Signal from AT - None
    AT coordinate fuel cut demand signal Fuel Cut Signal from AT - None
    AT coordinate permission signal Torque Control Permission Signal - Allowed (prohibited on MT vehicles)
    Electronic throttle control motor relay signal ETC Motor Relay - ON
    Clutch switch signal Clutch Switch - OFF (when OFF)
    Stop light switch signal Stop Light Switch - OFF (when OFF)
    SET/COAST switch signal SET/COAST Switch - OFF (when OFF)
    RES/ACC switch signal RESUME/ACCEL Switch - OFF (when OFF)
    Brake switch signal Brake Switch - OFF input (when OFF)
    Main switch signal Main Switch - OFF input (when OFF)
    Body integrated unit data reception Body Int. Unit Data - ON
    Body integrated unit counter update Body Int. Unit Count - ON
    Cruise control cancel switch signal Cruise Control Cancel Switch - OFF input (when OFF)
    Malfunction indicator light signal MIL Lit Flag - Off (when unlit)
    NOTE: For detailed operation procedure, refer to the "SUBARU SELECT MONITOR OPERATION MANUAL".
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