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Old 03-27-2014, 09:31 AM #1
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Video - Tackling The Dreaded P0420 (Catalyst Efficiency Below Threshold)
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Old 03-27-2014, 09:58 AM #2
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Jeez, I can't handle that guy talking into his dang microphone... Only made it 15 minutes in. Looks like good info though if you can tolerate it.
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Old 03-27-2014, 10:54 AM #3
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Excellent video info!
Thanks for sharing shadow. Still listening, mike does get fixed. Basically, the possibilities for an 0420/30 are nearly endless but like anything else you gotta not jump to conclusions, examine items in a logical order (see vid). Mine spits a 420 about every 3 months or so, I know what it is, #3. Gonna fix that very soon...thanks again!
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