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}.
- Select the [OK] after the information of engine type has been displayed.
- On the «Engine Diagnosis» display screen, select the {Current Data Display/Save}.
- On the «Data Display Menu» screen, select the {Data Display}.
- 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
| Description | Display | Unit of measure | Note (at idling) |
|---|---|---|---|
| Engine load | Engine load | % | 3.5% |
| Engine coolant temperature signal | Coolant Temp. | °C or °F | ≥ 75°C or 167°F (After engine is warmed-up.) |
| A/F compensation 1 | A/F Compensation 1 | % | 3.1% |
| A/F learning 1 | A/F learning 1 | % | 0.0% |
| A/F compensation 2 | A/F Compensation 2 | % | 4.7% |
| A/F learning 2 | A/F learning 2 | % | 0.0% |
| Intake manifold absolute pressure | Mani. Absolute Pressure | mmHg, kPa, inHg or psig | 200 - 300 mmHg, 26.7 - 40 kPa, 7.9 - 11.8 inHg or 3.8 - 5.8 psig |
| Engine speed signal | Engine speed | rpm | 600 - 800 rpm |
| Meter vehicle speed signal | Meter vehicle speed | km/h or MPH | 0 km/h or 0 MPH |
| Ignition timing signal | Ignition timing | deg | 13 - 15deg |
| Intake air temperature signal | Intake air temperature | °C or °F | (Ambient air temperature) |
| Amount of intake air | Mass Air Flow | g/s or lb/m | 3.8 g/s or 0.5 lb/m |
| Throttle opening angle signal | Throttle valve angle | % | 1.2 - 1.6% |
| Front oxygen sensor voltage value. 1 | Front oxygen sensor voltage value 1 | V | 0.035 V |
| Front oxygen sensor voltage value 2 | Front oxygen sensor voltage value 2 | V | 0.020 V |
| Battery voltage | Battery Voltage | V | 12 - 14V |
| Mass air flow voltage | Mass air flow voltage | V | 1.1 - 1.2V |
| Injection 1 pulse width | Injection 1 pulse width | ms | 2.82 ms |
| Injection 2 pulse width | Injection 2 pulse width | ms | 2.82 ms |
| Atmospheric pressure signal | Atmospheric pressure | mmHg, kPa, inHg or psig | (Atmospheric pressure) |
| Intake manifold relative pressure | Intake manifold relative pressure | mmHg, kPa, inHg or psig | (Intake manifold absolute pressure - atmospheric pressure) |
| Ignition learning value | Ignition learning value | deg | 0 - 5 deg |
| Fuel temperature signal | Fuel Temp. | °C or °F | +28°C or +82°F |
| Acceleration opening angle signal | Acceleration opening angle | % | 0% |
| Purge control solenoid valve duty ratio | CPC Duty | % | 0 - 3% |
| Fuel pump duty | Fuel pump duty | % | 33% |
| Variable valve timing advance angle amount R | VVT advance angle amount R | deg | 0deg |
| Variable valve timing advance angle amount L | VVT advance angle amount L | deg | 0deg |
| Oil flow control solenoid valve duty R | OCV duty R | % | 9.4% |
| Oil flow control solenoid valve duty L | OCV duty L | % | 9.4% |
| Oil flow control solenoid valve current R | OCV current R | mA | 64 mA |
| Oil flow control solenoid valve current L | OCV current L | mA | 64 mA |
| Front oxygen (A/F) sensor current value 1 | A/F sensor current value 1 | mA | 0.0 mA |
| Front oxygen (A/F) sensor current value 2 | A/F sensor current value 2 | mA | 0.0 mA |
| Front oxygen (A/F) sensor resistance value 1 | A/F sensor resistance value 1 | Ω | 31 Ω |
| Front oxygen (A/F) sensor resistance value 2 | A/F sensor resistance value 2 | Ω | 31 Ω |
| Front oxygen (A/F) sensor output lambda 1 | A/F sensor output lambda 1 | - | 1.00 |
| Front oxygen (A/F) sensor output lambda 2 | A/F sensor output lambda 2 | - | 1.00 |
| A/F compensation 3 | A/F Compensation 3 | % | -0.16% |
| A/F learning 3 | A/F learning 3 | % | 0.0% |
| Throttle motor duty | Throttle motor duty | % | -27% |
| Throttle power supply voltage | Throttle power supply voltage | V | (Battery voltage) |
| Sub throttle sensor voltage | Sub throttle sensor voltage | V | 1.50 V |
| Main throttle sensor voltage | Main throttle sensor voltage | V | 0.64 V |
| Sub acceleration sensor voltage | Sub acceleration sensor voltage | V | 0.7 V |
| Main acceleration sensor voltage | Main acceleration sensor voltage | V | 0.7 V |
| Memory vehicle speed | Memory vehicle speed | km/h or MPH | 0 km/h or 0 MPH |
| A/F compensation 4 | A/F Compensation 4 | % | 0.31% |
| A/F learning 4 | A/F learning 4 | % | 0.0% |
| Fuel level sensor resistance | Fuel level resistance | a | 4 - 96 Ω |
| Oil temperature | Oil Temperature | °c | ≥ 85°C (After engine is warmed-up.) |
| Oil switching solenoid valve duty R | OSV duty R | % | 17.3% |
| Oil switching solenoid valve duty L | OSV duty L | % | 17.3% |
| 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 | #1 cylinder roughness monitor | - | 0 |
| #2 cylinder roughness monitor | #2 cylinder roughness monitor | - | 0 |
| #3 cylinder roughness monitor | #3 cylinder roughness monitor | - | 0 |
| #4 cylinder roughness monitor | #4 cylinder roughness monitor | - | 0 |
| #5 cylinder roughness monitor | #5 cylinder roughness monitor | - | 0 |
| #6 cylinder roughness monitor | #6 cylinder roughness monitor | - | 0 |
| Fuel tank pressure signal | Fuel Tank Pressure | mmHg, kPa, inHg or psig | +8.8 mmHg,+1.2 kPa, +0.4 inHg or +0.17 psig |
| AT/MT identification | AT/MT identification terminal | - | AT model |
| Test mode terminal | Test mode terminal | - | U check |
| System operation check mode | D check request flag | - | ON input after D check connection |
| Test mode terminal | Test mode terminal | - | ON input after D check connection |
| Neutral position switch signal | Neutral SW | - | Neutral |
| Idle switch signal | Soft idle SW | - | In idle |
| Ignition switch signal | Ignition SW | - | ON input |
| Power steering switch signal | Power steering SW input signal | - | OFF input (when OFF) |
| Air conditioning switch signal | A/C SW | - | OFF input (when OFF) |
| Starter switch signal | Starter SW | - | OFF input |
| Front oxygen monitor 1 | Front oxygen monitor 1 | - | Rich |
| Front oxygen monitor 2 | Front oxygen monitor 2 | - | Rich |
| Knocking signal | Knock signal | - | OFF |
| Crankshaft position sensor signal | Crankshaft angle signal | - | Yes |
| Camshaft position sensor signal | Camshaft angle signal | - | Yes |
| 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 SW | - | OFF input (when OFF) |
| Wiper switch signal | Wiper SW | - | OFF input (when OFF) |
| A/C middle pressure switch signal | A/C middle pressure SW | - | OFF input |
| A/C compressor relay signal | A/C compressor relay output | - | OFF output |
| Radiator fan relay signal 1 | Radiator fan relay 1 | - | Engine coolant temperature ≥ 98°C (208°F): ON ≤ 97°C (207°F) :OFF |
| Radiator fan relay signal 2 | Radiator fan relay 2 | - | Engine coolant temperature ≥ 101°C(214°F):ON ≤ 100°C (212°F) :OFF |
| Drain valve signal | Vent. Solenoid Valve | - | OFF output (when OFF) |
| Variable valve lift diagnosis oil pressure switch signal 1 | Oil Temperature SW1 | - | ON |
| Variable valve lift diagnosis oil pressure switch signal 2 | Oil Temperature SW2 | - | ON |
| AT coordinate retard angle demand signal | AT coordinate retard angle demand | - | Yes |
| AT coordinate fuel cut demand signal | AT coordinate fuel cut demand | - | OFF |
| Vehicle dynamics control (VDC) torque down prohibition output | Ban of Torque Down | - | Permission |
| Vehicle dynamics control (VDC) torque down demand | VDC torque down demand | - | OFF |
| AT coordinate permission signal | AT coordinate permission signal | - | Permission |
| Electronic throttle control motor relay signal | ETC motor relay | - | ON |
| Stop light switch signal | Stop Light Switch | - | OFF |
| SET/COAST switch signal | SET/COAST SW | - | OFF |
| RESUME/ACCEL switch signal | RESUME/ACCEL SW | - | OFF |
| Brake switch signal | Brake SW | - | OFF |
| Main switch signal | Main SW | - | OFF |
| Body integrated unit data reception | Body Int. Unit Data | - | Yes |
| Body integrated unit counter update | Body Int. Unit Count | - | Yes |
| Cruise control cancel switch signal | CC Cancel SW | - | OFF |