DTC Detection Logic
| DTC No. | CONSULT screen terms | DTC detecting condition | |
|---|---|---|---|
| DTC (Trouble diagnosis content) |
Malfunction type | ||
| P0138 | O2 SENSOR B1 SENSOR 2 (O2 sensor circuit high voltage bank 1 sensor 2) |
CIRCUIT SHORT TO BATTERY | Oxygen sensor (cylinder bank 1) has a short circuit to positive. There is a short circuit to positive. |