Quote:
Originally Posted by EndlessAzure
Do you have an aftermarket header? That's probably why the car is throwing code. I doubt the cat or the sensor has gone bad. I haven't seen many instances where that has been the case.
You won't pass a real smog visual with an aftermarket header. I recommend either buying a used one or borrowing one and swapping it.
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It's all stock. I wasn't aware that the headers contained the cat?