Went to work very early this AM, started the KJ and had a check engine light.
Secondary Air Injection System Malfunction P0410.

The dealer can't look at it until tomorrow. Anyone else seen this one?

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Sold 05 CRD Patriot Blue, hole in the roof, Trailer tow, factory skids, LSD, Saris load bars, Michelin LTX M/S
Current Bright white 2010 Dakota Quad Cab 4x4 V8

Haven't seen that yet. How many miles?

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_______________________DogDomain_______________________

Around 15k

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Sold 05 CRD Patriot Blue, hole in the roof, Trailer tow, factory skids, LSD, Saris load bars, Michelin LTX M/S
Current Bright white 2010 Dakota Quad Cab 4x4 V8

Did you ever get any feedback on what this was? I got this code in my 2007 WK diesel over the weekend and I'm having a hard time finding out what it actually means. Any help is appreciated...thanks!

P0410 does not exist as a valid code on the CRD based on the OBD fault code listing. Any chance the code is actually a P0401? This would be an EGR stuck closed fault and part of the secondary air system. Hopefully they get it figured out for you. But if not, we can help you out.

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Providers of wholly developed aftermarket solutions for the KJ CRD.
(248) 977 - 9531

I checked and it did show it as an OBD code with the referenced Secondary Air System message. Any idea how "serious" this code is and what it actually means? Thanks!