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Discussion Starter #1
my catalyst and EGR monitors wont set on my 03 cobra.
what can i do to get them set and or is it possoble to shut them off/turn on with a tune?... with them shut off by tuner if that's the case will they come up as not ready on obd II emissions test or just not there??
 

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what issue are you having? Is the car behaving strange?
Are you talking about an EGR delete?
 

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Discussion Starter #4
no the monitors are just "not ready" they wont set and i put over 600 miles on the car.. no EGR delete.. how can i set EGR and catalyst monitors on the cobra?... or is it possible they're shut off with a tune?
 

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To show "not ready" after the system has cycled that many times, they are shut off. It's exactly what the chip would do if installed. I use a Diablo chip just for that reason. I take it out before inspection, drive it a bit, inspect then re-install it. It wasn't a problem until my state went to only allowing one item in "not ready" mode.

rcode
 
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