Drive Cycle Y
| DTC | Item | Condition |
|---|---|---|
| P013E | O2 SENSOR DELAYED RESPONSE - RICH TO LEAN BANK 1 SENSOR 2 | - (Except for TYPE RA) |
| P013F | O2 SENSOR DELAYED RESPONSE - LEAN TO RICH BANK 1 SENSOR 2 | - |
Diagnostic procedure:
WARNING:
When performing the drive cycle Y on the public road, be very careful of the traffic condition and the safe driving must be the high priority.
- Perform the Clear Memory Mode. Ref. to ENGINE (DIAGNOSTICS) (STI)>Clear Memory Mode .
- Drive according to the drive pattern described below.
- Read the temporary code using the Subaru Select Monitor or general scan tool. Ref. to ENGINE (DIAGNOSTICS) (STI)>Read Diagnostic Trouble Code (DTC)>OPERATION .NOTE:
- Acceleration and constant speed conditions may be adjusted depending on road conditions.
- If a diagnostic value is not input after driving, do not stop the engine and repeat the procedure (C) again.
- Do not use the cruise control.