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· Super Moderator (Actually a SuperSpy)
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Wait -- if you have a PO172 you won't pass anyway, whether the evap and O2 sensors report ready or not. You can dismiss the CELs with your tune but I don't know if you can force "read" state.

Bump. Help anyone? Car's too new for me.
 

· Super Moderator (Actually a SuperSpy)
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30,465 Posts
OK let's take all this slow.

What map are you running RIGHT now on the AP?

List ALL CODES the car is throwing.
 

· Super Moderator (Actually a SuperSpy)
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30,465 Posts
OK.

1. Check on Cobb's site whether you can set your sensors to "ready." If the answer is unclear, CALL them.

2. Troubleshoot a PO172 like you would a PO171. Intake leak, fuel pressure regulator, etc. If you have a BOV, that'll cause it sometimes too. Have a search on the forum for PO172, I've seen it before and I've seen it solved before but that was many beers ago.

I wonder though if you've got the right map for your mods. Double check please the map notes to make sure.
 

· Super Moderator (Actually a SuperSpy)
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30,465 Posts
Im pretty sure
This means you're not sure.

What do the map notes say?

If you return the car to stock and use a stock map, then yes you'll pass.
 
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