The MIL comes on with DTC P0300 (random misfire detected) or P0301–P0304 (cylinder misfire detected) due...
Honda technical service bulletin A21-007 for 2016-2020 Honda Fit.
- Bulletin number
- A21-007
- Component
- Engine and engine cooling
- Summary
- Service Bulletin - The MIL comes on with DTC P0300 (random misfire detected) or P0301–P0304 (cylinder misfire detected) due to carbon buildup on the intake valves may be affecting combustion.
Owners of these vehicles have filed 69 complaints in the engine category.
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