Inspection Mode Z
| DTC | Item | Condition | Number of driving cycles on the detecting condition |
|---|---|---|---|
| P0030 | A/F/O2 HEATER CONTROL CIRCUIT BANK 1 SENSOR 1 | - | 2 |
| P0068 | MAP/MAF - THROTTLE POSITION CORRELATION | - | 2 |
| P0101 | MASS OR VOLUME AIR FLOW SENSOR "A" CIRCUIT RANGE/PERFORMANCE | - | 2 |
| P219C | Cylinder 1 Air-Fuel Ratio Imbalance | - | 2 |
| P219D | Cylinder 2 Air-Fuel Ratio Imbalance | - | 2 |
| P219E | Cylinder 3 Air-Fuel Ratio Imbalance | - | 2 |
| P219F | Cylinder 4 Air-Fuel Ratio Imbalance | - | 2 |
WARNING:
When performing inspection mode Z on a public road, pay sufficient attention to the traffic condition and give the highest priority to safe driving.
Diagnostic procedure:
- Using the Subaru Select Monitor, clear the memory of [Engine Control System]. Ref. to COMMON (diag)>CLEAR MEMORY .
- Drive according to the drive pattern described below.
- Read the temporary code using the Subaru Select Monitor or general scan tool. Ref. to COMMON (diag)>DIAGNOSTIC TROUBLE CODE (DTC) .