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May 12, 2017 | 09:04 AM

mscree.fitzgerald

Thread Starter

Junior Member

Joined: May 2017

Posts: 2

Likes: 0

From: upper marlboro, MD

have a question

trying to find out what code P0492 means for my jaguar

May 12, 2017 | 09:17 AM

Norri

Joined: Oct 2007

Posts: 121,045

Likes: 6,652

From: PHX some of the time

Welcome to the forum,
What model of car do you have?
Don't forget to post an intro in the new members section.

May 12, 2017 | 09:30 AM

JagV8

Veteran Member

Joined: May 2009

Posts: 27,518

Likes: 4,910

From: Yorkshire, England

Quote:

Originally Posted by mscree.fitzgerald

trying to find out what code P0492 means for my jaguar

I web searched for
code P0492 means for my jaguar

and it appears to be about the SAIR (secondary air) system, which uses a pump to put air into the exhaust for emissions reasons.

I suggest you try similar searches and probably the pump is not working right.