P0546

DTC P0546 EXHAUST TEMPERATURE SENSOR CIRCUIT HIGH-BANK 1

DTC DETECTING CONDITION:
- Immediately at fault recognition

TROUBLE SYMPTOM:
- Hard to start
- Erroneous idling
- Poor driving performance

CAUTION: After repair or replacement of faulty parts, conduct Clear Memory Mode and Inspection Mode.

Wiring Diagram:

Step 1 - 4:

Step 5: