Read Freeze Frame Data For Engine (OBD Mode)
- On the «Main Menu» display screen, select {Each System Check}.
- On the «System Selection Menu» display screen, select {Engine Control System}.
- Select the [OK] after the information of engine type has been displayed.
- On the «Engine Diagnosis» display screen, select {OBD System}.
- On the «OBD Menu» display screen, select {Freeze Frame Data}.
- A list of the support data is shown in the following table.
ENGINE FREEZE FRAME DATA DISPLAY CHART
| Contents | Display | Unit of measure |
|---|---|---|
| Freeze frame data DTC code | Freeze frame data | DTC |
| Air fuel ratio control system for bank 1 | Fuel system for Bank1 | Normal CLOSE or OPEN early period |
| Engine load data | Engine Load | % |
| Engine coolant temperature signal | Coolant Temp. | °C or °F |
| Short term fuel trim by front oxygen (A/F) sensor | Short term fuel trim B1 | % |
| Long term fuel trim by front oxygen (A/F) sensor | Long term fuel trim B1 | % |
| Intake manifold absolute pressure signal | Mani. Absolute Pressure | mmHg, kPa, inHg or psi |
| Engine speed signal | Engine Speed | rpm |
| Vehicle speed signal | Vehicle Speed | km/h or MPH |
| Ignition timing signal | Ignition Timing | ° |
| Intake air temperature signal | Intake Air Temp | °C |
| Amount of intake air | Mass Air Flow | g/sec |
| Throttle position signal | Throttle Opening Angle | % |
| Oxygen sensor (Bank 1 Sensor 1) | Oxygen sensor #11 | Support |
| Oxygen sensor (Bank 1 Sensor 2) | Oxygen sensor #12 | Support |
| Oxygen sensor (Bank 1 Sensor 2) | Oxygen sensor #12 | V |
| A/F support #12 | A/F Correction #12 | % |
| OBD system | OBD system | - |
NOTE:
For detailed operation procedure, refer to the " SUBARU SELECT MONITOR OPERATION MANUAL ".