Read Current Data For Engine (Normal Mode)
- On the «Main Menu» display screen, select the {Each System Check}.
- On the «System Selection Menu» display screen, select the {Engine Control System}.
- Click the [OK] button after the information of engine type has been displayed.
- On the «Engine Diagnosis» display screen, select the {Current Data Display & Save}.
- On the «Current Data Display & Save» display screen, select the {Normal sampling}.
- 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 LIST
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) Intake air amount 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 12-14 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 Atmospheric pressure: signal Atmosphere Pressure mmHg, kPa, inHg or psig (Atmospheric pressure) Intake manifold relative pressure Mani. Relative Pressure mmHg, kPa, inHg or psig (Air intake absolute pressure - Atmospheric pressure) Ignition timing learning value Learned Ignition Timing 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% Number 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 32 Ω A/F Sensor # 1 A/F Sensor #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 acceleration 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 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 Knock sensor correction Knocking Correction deg 0.0 deg 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 AT/MT identification terminal AT Vehicle ID Signal - AT vehicle/MT vehicle Delivery (test) mode terminal Test Mode Signal - OFF D check request 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 Signal - OFF input (When OFF) Air conditioning switch signal A/C Switch - OFF input (When OFF) Starter switch signal Starter Switch - OFF Rear oxygen monitor Rear O2 Rich Signal - Rich/Lean Knocking signal Knocking Signal - None Crankshaft position sensor signal Crankshaft Position Sig. - ON Camshaft position sensor signal Camshaft Position Sig. - ON Rear defogger switch signal Rear Defogger SW - OFF input (When OFF) Blower fan switch signal Blower Fan SW - 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 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 Torque control permission signal Torque 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 SW - OFF (when OFF) RES/ACC switch signal RESUME/ACCEL SW - 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 CC Cancel SW - OFF input (When OFF) Malfunction indicator light signal MIL On Flag - Off (when unlit)
NOTE:
For detailed operation procedures, refer to the "SUBARU SELECT MONITOR ".