Secondary Air Injection System

w1lde1

Junior Member
Messages
153
Hi

Getting a returning error code which has been reset but comes on usually every week.

P0492. The description is "Secondary Air Injection System"

Has anyone had this error and if so from people's experience is it likely to be the pump?

Thanks


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alfatwo

Member
Messages
5,517
My pump failed on the old 3200,just disconnected it...It only works for about 60 seconds from cold then times out..

If it ever goes for a emission test the engine will be hot anyway..

Dave
 

conaero

Forum Owner
Messages
34,639
It will be the pipe that goes round the front of the engine. It rusts through and causes loss of pressure, classic 4200 issue and cheap to fix.
 

w1lde1

Junior Member
Messages
153
Thanks, I'll replace the pipe and see if that resolves


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