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TSB 21-2021 - 2019-2020 Ranger - Illuminated MIL With DTC P0420

Jfleming

Jfleming

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Ford TSB March 30, 2021

2019-2020 Ranger - Illuminated MIL With DTC P0420
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Frenchy

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Interesting. I wonder if it's more of a software issue?
 
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