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Home >> Subaru >> 2012 >> Legacy GT Limited >> Repair and Diagnosis >> Engine Performance >> System >> Engine Diagnostics (H4DOTC) >> Subaru Select Monitor >> Operation >> Read Current Data For Engine (Normal Mode)

Read Current Data For Engine (Normal Mode)

NOTE:
  • For detailed operation procedures, refer to "PC application help for Subaru Select Monitor".
  • A list of the support data is shown in the following table.
Contents Display Unit of measure Note (at idling)
Engine load Engine Load % 21.0%
Engine coolant temperature signal Coolant Temp. °C or °F 80 - 100°C or 176 - 212°F
A/F correction #1 A/F Correction #1 % -10 - +10%
A/F learning #1 A/F Learning #1 % -15 - +15%
Intake manifold absolute pressure Mani. Absolute Pressure mmHg, kPa, inHg or psig 220 - 275 mmHg, 29.5 - 37 kPa, 8.7 - 10 inHg or 4.2 - 5.3 psig
Engine speed signal Engine Speed rpm 630 - 770 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 10 - 15 deg
Intake air temperature signal Intake Air Temp. °C or °F 20 - 50°C or 68 - 122°F
Intake air amount Mass Air Flow g/s or lb/m 2.1 - 3.1 g/s or 0.35 - 0.40 lb/m
Throttle opening angle signal Throttle Opening Angle % 2.0 - 2.4%
Rear oxygen sensor voltage Rear O2 Sensor V 0 - 1.0 V
Battery voltage Battery Voltage V 12 - 15 V
Mass air flow voltage Air Flow Sensor Voltage V 1.0 - 1.7 V
Injection 1 pulse width Fuel Injection #1 Pulse ms 1.2 - 2.2 ms
Atmospheric pressure Atmosphere Pressure mmHg, kPa, inHg or psig -
Intake manifold relative pressure Mani. Relative Pressure mmHg, kPa, inHg or psig Air intake absolute pressure - Atmospheric pressure
Learned ignition timing Learned Ignition Timing deg 0 deg
Acceleration opening angle signal Accel. Opening Angle % 0.0%
Fuel temperature signal Fuel Temp. °C or °F +28°C or 82°F
Primary supercharged pressure control signal Primary Control % 0.0%
Purge control solenoid duty ratio CPC Valve Duty Ratio % 0 - 25%
Tumble generator valve RH opening signal TGV Position Sensor R V 0.81 V
Tumble generator valve LH opening signal TGV Position Sensor L V 0.81 V
Fuel pump duty ratio Fuel Pump Duty % 30 - 40%
AVCS advance angle amount RH VVT Adv. Ang. Amount R deg ±5 deg
AVCS advance angle amount LH VVT Adv. Ang. Amount L deg ±5 deg
Oil flow control solenoid valve duty ratio RH OCV Duty R % 0 - 20%
Oil flow control solenoid valve duty ratio LH OCV Duty L % 0 - 20%
Oil flow control solenoid valve current RH OCV Current R mA 40 - 100 mA
Oil flow control solenoid valve current LH OCV Current L mA 40 - 100 mA
A/F sensor current value 1 A/F Sensor #1 Current mA -20 - 20 mA
A/F sensor resistance value 1 A/F Sensor #1 Resistance Ω 27 - 35 mA
A/F sensor output lambda 1 A/F Sensor #1 - 1.0
A/F correction #3 A/F Correction #3 % 0.00%
A/F learning #3 A/F Learning #3 % 0.00%
Throttle motor duty Throttle Motor Duty % -5%
Throttle motor voltage Throttle Motor Voltage V 12 - 15 V
Sub throttle sensor voltage Sub-Throttle Sensor V 1.5 V
Main throttle sensor voltage Main-Throttle Sensor V 0.6 V
Sub accelerator sensor voltage Sub-Accelerator Sensor V 1.1 V
Main acceleration sensor voltage Main-Accelerator Sensor V 1.0 V
Memory vehicle speed Memorized Cruise Speed km/h or MPH -
Fuel level sensor resistance Fuel level resistance Ω 4 - 96 Ω
Odometer Odometer km -
Exhaust AVCS retard angle amount RH Exh. VVT Retard Ang. R deg ±5 deg
Exhaust AVCS retard angle amount LH Exh. VVT Retard Ang. L deg ±5 deg
Exhaust oil flow control solenoid valve duty ratio RH Exh. OCV Duty R % 0 - 20%
Exhaust oil flow control solenoid valve duty ratio LH Exh. OCV Duty L % 0 - 20%
Exhaust oil flow control solenoid valve current value RH Exh. OCV Current R mA 40 - 100 mA
Exhaust oil flow control solenoid valve current value LH Exh. OCV Current L mA 40 - 100 mA
#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
Knock sensor correction Knocking Correction deg 0.0 deg
Fuel tank pressure signal Fuel Tank Pressure mmHg, kPa, inHg or psig +8.8 mmHg, +1.2 kPa, +0.4 inHg or 0.2 psig
AT vehicle ID signal AT Vehicle ID Signal - OFF
D-check require Flag D-check Require Flag - OFF
Delivery (test) mode terminal Delivery Mode Connector (Test Mode Connector) - OFF
Neutral position switch signal Neutral Position Switch - ON
Soft idle switch signal Idle Switch Signal - ON
Ignition switch signal Ignition Switch - ON
Power steering switch signal P/S Switch - OFF (when OFF)
Air conditioning switch signal A/C Switch - OFF (when OFF)
Starter switch signal Starter Switch - OFF
Rear oxygen monitor Rear O2 Rich Signal - Rich/Lean
Knocking signal Knocking Signal - OFF
Crankshaft position sensor signal Crankshaft Position Sig. - ON
Camshaft position sensor signal Camshaft Position Sig. - ON
Rear defogger switch signal Rear Defogger SW - OFF (when OFF)
Blower fan switch signal Blower Fan SW - OFF (when OFF)
Light switch signal Light Switch - OFF (when OFF)
Radiator fan relay 1 signal Radiator Fan Relay #1 - OFF (when OFF)
Radiator fan relay 2 signal Radiator Fan Relay #2 - OFF (when OFF)
Pressure control solenoid valve signal PCV Solenoid Valve - OFF (when OFF)
Tumble generator valve output signal TGV Output - OFF
Tumble generator valve driving signal TGV Drive - Closing direction
Drain valve signal Vent. Solenoid Valve - OFF (when OFF)
Purge control solenoid valve 2 signal CPC Solenoid 2 - OFF (when OFF)
Vehicle dynamics control (VDC) torque down prohibition output Ban of Torque Down - ON
Vehicle dynamics control (VDC) torque down demand Request Torque Down VDC - OFF
ETC 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(1) Brake Switch - OFF (when OFF)
Main switch signal Main Switch - OFF (when OFF)
Cruise control cancel switch signal CC Cancel SW - OFF (when OFF)
Malfunction indicator light signal MIL On Flag - OFF (when unlit)
Oil level switch signal Oil level switch - HIGH level
(1) For models without cruise control, the brake switch signal does not change.
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