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V2(scan) on dodge 1500

824 Views 1 Reply 2 Participants Last post by  TDFDiesel
My dad's 03 dodge 1500 has an check engine light that is preventing him from passing inspection. codes are P0442 and P0456.
What are these coeds and can i clear them with my V2 so he can pass inspection?
Thanks in advance.
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