Drive Cycle H
DTC CONDITION CHART
| DTC | Item | Condition |
|---|---|---|
| *P050A | Cold Start Idle Air Control System Performance | - |
| *P050B | Cold Start Ignition Timing Performance | - |
- Perform the Clear Memory Mode. < refer to CLEAR MEMORY MODE . >
- With the ignition switch ON, read the engine coolant temperature, intake air temperature and fuel temperature. < refer to READ CURRENT DATA FOR ENGINE (NORMAL MODE) , OPERATION, Subaru Select Monitor >
- If the values from step 2) satisfy the following two conditions, idle the engine for one minute.
Condition:
|Engine coolant temperature - Intake air temperature | ≤ 5°C (9°F)
|Engine coolant temperature - Fuel temperature | ≤ 2°C (3.6°F)
NOTE:- If the conditions are not satisfied, turn the ignition switch to OFF and wait until the parameters are satisfied.
- For AT models, hold the select lever to "P" range or "N" range at idling, and for MT models, the shift lever in the neutral position at idling.