MIL Is On with DTC P0420
Honda technical service bulletin A18-027 for 2015-2016 Honda Fit.
- Bulletin number
- A18-027
- Component
- Engine and engine cooling
- Summary
- Service Bulletin - 2015-16 Fit: MIL Is On with DTC P0420
Owners of these vehicles have filed 53 complaints in the engine category.
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