Illuminated MIL with DTC P0420
Ford technical service bulletin TSB 18-2355 for 2018-2019 Ford Mustang.
- Bulletin number
- TSB 18-2355
- Component
- Engine and engine cooling: exhaust system: emission control: catalytic convertor
- Summary
- Some 2018-2019 Mustang vehicles built on or before 17-Oct-2018 and equipped with a 2.3L engine may exhibit an illuminated MIL with DTC P0420. Follow the Service Procedure steps to correct the condition.
Owners of these vehicles have filed 130 complaints in the engine category.
Vehicles covered
- Ford Mustang 2018-2019 20182019
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