Read Freeze Frame Data For Engine. (OBD Mode)
- On the «Main Menu» display screen, select the {Each System Check} and press the [YES] key.
- On the «System Selection Menu» display screen, select the {Engine Control System} and press the [YES] key.
- Press the [YES] key after displayed the information of engine type.
- On the «Engine Diagnosis» display screen, select the {OBD System} and press the [YES] key.
- On the «OBD Menu» display screen, select the {Freeze Frame Data} and press the [YES] key.
- A list of the support data is shown in the following table.
SUPPORT DATA LIST
| Contents | Display | Unit of measure |
|---|---|---|
| Diagnostic trouble code (DTC) for freeze frame data | Freeze frame data | DTC |
| Air fuel ratio control system for bank 1 | Fuel system for Bank 1 | ON or OFF |
| 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 or kPa or inHg or psig |
| Engine speed signal | Engine Speed | rpm |
| Vehicle speed signal | Vehicle Speed | km/h or MPH |
| Ignition timing for #1 cylinder | Ignition Timing | ° |
| Intake air temperature | Intake Air Temp. | °C |
| Intake air amount | Mass Air Flow | g/sec |
| Throttle valve opening angle | Throttle Opening Angle | % |
NOTE:
For detailed operation procedure, refer to the Subaru Select Monitor Operation Manual.