OBDII code P0492

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11-04-2018, 09:45 PM

XJJags

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OBDII code P0492

2007 XK Coupe - Check Engine light came on. Ran diagnostics and code P0492 appeared - Secondary Air Injection; System Insufficient Flow Bank 2. Any ideas? Is the a dealer required fix? Thanks

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11-05-2018, 02:11 AM

JagV8

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Doesn't have to be a dealer but does need someone who grasps what that means and what things to check.

If you don't DIY such then maybe a jag indy is near enough to call.

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