U5/Low Emissions Models

DTC P0303 - CYLINDER 3 MISFIRE DETECTED

DTC DETECTING CONDITION
- Two consecutive driving cycles with fault
- Immediately at fault recognition (A misfire which could damage catalyst occurs.)

TROUBLE SYMPTOM
- Engine stalls.
- Erroneous idling
- Rough driving

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

Wiring Diagram:

Step 1 - 5:

Step 6 - 10:

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