Read Current Data For Engine (Normal Mode)
WARNING: This page is about a different car, the 2013 Subaru Forester. However, it is still accessible from the selected car via links, so may be relevant.
- On «Main Menu» display, select {Each System Check}.
- On «System Selection Menu» display, select {Engine Control System}.
- Click the [OK] button after the information of engine type has been displayed.
- On «Engine Diagnosis» display, select {Current Data Display & Save}.
- On «Current Data Display & Save» display, select {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.
Contents Display Unit of measure Note (at idling) Engine load Engine Load % 13.6 - 40.5% 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) Learned ignition timing Learned Ignition Timing deg 0 deg Acceleration opening angle signal Accel. Opening Angle % 0.0% Purge control solenoid duty ratio CPC Valve Duty Ratio % 0 - 3% Number of EGR steps No. of EGR steps STEP 0 STEP AVCS advance angle amount RH VVT Adv. Ang. Amount R deg 0 deg AVCS advance angle amount LH VVT Adv. Ang. Amount L deg 0 deg Oil control solenoid duty ratio RH OCV Duty R % 40 - 60% Oil control solenoid duty ratio LH OCV Duty L % 40 - 60% Oil control solenoid current RH OCV Current R mA 550 - 850 mA Oil control solenoid current LH OCV Current L mA 550 - 850 mA 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 #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 motor 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 signal Oil Temperature °C ≥ 85°C (after warm-up) #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 AT vehicle ID signal AT Vehicle ID Signal - ON/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) A/C middle pressure switch signal A/C Mid Pressure Switch - OFF (when OFF) Air conditioner compressor relay output signal A/C Compressor Signal - 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) Fuel pump relay signal Fuel Pump Relay - ON output Tumble generator valve output signal TGV Output - OFF Tumble generator valve driving signal TGV Drive - Closing direction AT coordinate retard angle demand signal Retard Signal from AT - OFF AT coordinate fuel cut demand signal Fuel Cut signal from AT - 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 AT coordinate permission signal Torque permission signal - ON (OFF 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(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) Tumble generator valve RH opening switch signal TGV Position SW1 - Close Tumble generator valve LH opening switch signal TGV Position SW2 - Close ELCM switching valve drive signal ELCM switching valve - Open ELCM vacuum pump drive signal ELCM pump - OFF NOTE:- For detailed operation procedures, refer to "PC application help for Subaru Select Monitor".
(1) For models without cruise control, the brake switch signal does not change.