Cel: P0410
Thread Starter
Joined: Nov 2010
Posts: 1,746
Cel: P0410
My CEL came on today while driving home - had it scanned at AutoZone. The guy said it was a P0410 code - Secondary Air Injection. I just had a tune up on Saturday (he did note that my #4 ignition coil was a little funky looking). Am I just going to have to replace the pump?
Joined: Apr 2010
Posts: 12,601
From: Mentor, Ohio
Hey Mog, you have the 3400, right? If so, take a peak at this link:
http://sm.gpona.com:9001/si/showDoc....m&cellId=22726
It's a break down of how to diagnose this issue.
Off hand, since this began after a tune up, my gut says something is disconnected. Looking at where these things are located, it's possible your mechanic may have disturbed one of them, or disconnected something related. Do some inspecting, but my gut says it's a simple fix.
And if it is a bad air injector, I've never heard of one going bad. Compare the price to a new one vs going to one of the Cleveland Pull-A-Part locations (the 3800, 3100 and 3400's are ALL over Pull-A-Part, I'm sure you could get one CHEAP)!
http://sm.gpona.com:9001/si/showDoc....m&cellId=22726
It's a break down of how to diagnose this issue.
Off hand, since this began after a tune up, my gut says something is disconnected. Looking at where these things are located, it's possible your mechanic may have disturbed one of them, or disconnected something related. Do some inspecting, but my gut says it's a simple fix.
And if it is a bad air injector, I've never heard of one going bad. Compare the price to a new one vs going to one of the Cleveland Pull-A-Part locations (the 3800, 3100 and 3400's are ALL over Pull-A-Part, I'm sure you could get one CHEAP)!
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