trouble code 314 and 311 help!
10-08-2004, 08:44 PM
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trouble code 314 and 311 help!
my chech engine light came on and among the various codes there was a 311 and a 314. my book says these indicate that the air system is inoperative during koer(bank number 1 and two with dual heated oxygen sensors) is this saying that my 02 sensors are bad? my car has many modifications including a chip.
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