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Home >> Subaru >> 2008 >> Forester XT, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 13 (Engine Controls - Engine (Diagnostics) (H4SO)) >> Subaru Select Monitor >> Operation >> Read Current Data For Engine (Normal Mode)

Read Current Data For Engine (Normal Mode)

WARNING: This page is about a different variant/trim than selected.
  1. On the « Main Menu » display screen, select the {Each System Check}.
  2. On the « System Selection Menu » display screen, select the {Engine Control System}.
  3. Click the [OK] button 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 « Current Data Display & Save » display screen, select the {Normal Measurement}.
  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.
    SUPPORT DATA REFERENCE

    Contents Display Unit of measure Note (at idling)
    Engine load Engine Load % 21.0%
    Engine coolant temperature signal Coolant Temp. °C or °F 92°C or 198°F (After warming 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 600 - 800 rpm (Agree with the tachometer indication)
    Meter vehicle speed signal Meter 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)
    Intake air amount Mass Air Flow g/s or lb/m 2.8 - 3.2 g/s or 0.37 - 0.42 lb/m
    Throttle opening angle signal Throttle Opening Angle % 2.0%
    Rear oxygen sensor voltage Rear 02 Sensor V 0.1 - 0.7 V
    Battery voltage Battery Voltage V 12 - 14 V
    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 correction Knocking Correction deg 0.0 deg
    Atmospheric absolute pressure signal Atmospheric 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 +7.9 mmHg,+1.1 kPa, +0.31 inHg or+0.15 psig
    Fuel temperature signal Fuel Temp. °C or °F +20°C or +68°F
    Fuel level signal Fuel Level V 0 - 5 V
    Acceleration opening angle signal Acceleration Opening Angle % 0.0%
    Purge control solenoid duty ratio CPC Valve Duty Ratio % 0 - 3%
    No. of EGR steps No. of EGR Step 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 32 Ω
    A/F sensor output lambda 1 A/F sensor output lambda 1 - 1.0
    Ignition timing learning Learned Ignition Timing deg -
    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
    Engine oil temperature Engine Oil Temperature °C ≥ 85°C (After engine 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 lift mode WL 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 Model ID Signal - AT model / MT model
    Delivery (test) mode terminal Test Mode Terminal - U-check
    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 (At OFF)
    Air conditioning switch signal A/C Switch - OFF input (At OFF)
    Starter switch signal Starter Switch - OFF input
    Rear O2 monitor Rear O2 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 (At OFF)
    Blower fan switch signal Blower Fan Switch - OFF input (At OFF)
    Light switch signal Light Switch - OFF input (At OFF)
    A/C middle pressure switch signal A/C Mid Pressure Switch - OFF input (At OFF)
    Air conditioner compressor relay output signal A/C Compressor Signal - OFF output (At OFF)
    Radiator fan relay 1 signal Radiator Fan Relay #1 - OFF output (At OFF)
    Radiator fan relay 2 signal Radiator Fan Relay #2 - OFF output (At OFF)
    Fuel pump relay signal Fuel Pump Relay - ON output
    Pressure control solenoid valve signal PCV Solenoid Valve - OFF output
    PCV hose assembly diagnosis signal Blow-by Leak Diagnosis Connector - Connect
    D check request flag D Check Request - OFF
    Delivery mode connector Delivery Mode - OFF
    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 cooperative permission signal Torque Control Permission Signal - ON
    Electronic throttle control motor relay signal ETC Motor Relay - ON
    Clutch switch signal Clutch Switch - OFF (At OFF)
    Stop light switch signal Stop Light Switch - OFF (At OFF)
    SET/COAST switch signal SET/COAST Switch - OFF (At OFF)
    RES/ACC switch signal RESUME/ACCEL Switch - OFF (At OFF)
    Brake switch signal Brake Switch - OFF (At OFF)
    Main switch signal Main Switch - OFF (At OFF)
    Cruise control cancel switch signal Cruise Control Cancel Switch - OFF (At OFF)
    NOTE: For detailed operation procedure, refer to the "PC application help for Subaru Select Monitor".
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