Media Summary: If you have poor gas mileage and a sluggish In this video, you'll learn the causes and solutions of the P0420
If you have poor gas mileage and a sluggish In this video, you'll learn the causes and solutions of the P0420
![What is P043B Engine Code [Quick Guide]](https://i.ytimg.com/vi/b0hGWZ6HGPw/mqdefault.jpg)
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In this video I show you how to fix
A
If your scanner shows the
The P043E
![How to Fix P0043 Engine Code in 2 Minutes [1 DIY Method / Only $19.67]](https://i.ytimg.com/vi/0OxR3JM66JI/mqdefault.jpg)
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![What is P0043 Engine Code [Quick Guide]](https://i.ytimg.com/vi/5z4Kuo5JURQ/mqdefault.jpg)
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![What is P0432 Engine Code [Quick Guide]](https://i.ytimg.com/vi/nJ_g41qWLt8/mqdefault.jpg)
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If you have poor gas mileage and a sluggish
![What is P2043 Engine Code [Quick Guide]](https://i.ytimg.com/vi/9CNSHJ_MG0s/mqdefault.jpg)
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In this video, you'll learn the causes and solutions of the P0420
![What is P0143 Engine Code [Quick Guide]](https://i.ytimg.com/vi/Sv1KA0Bs9JY/mqdefault.jpg)
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![What is P1083 Engine Code [Quick Guide]](https://i.ytimg.com/vi/S11n0Qt-ey8/mqdefault.jpg)
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