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SVT Performance (2002-2004) The place to chat about any 2.0L SVT DOHC Zetec engine performance, tuning and exhaust related upgrades.
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#1 | ||||
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Focus Jr. Enthusiast
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Check engine light already! O2 sensor...
Less than 150 miles since I bought the dam car and i've already got a check engine light!
Had autozone pull the code and it's for a P0136 heated oxygen sensor bank 1 sensor 2. The car comes with a 30 day warranty where the dealer covers 50% of any repairs... so I'll be taking it to them thursday before doing anything. What harm can it cause by driving it a little till then? And how hard is this sensor to get to (which one is it for that matter)? I'll probably just replace it myself but I need to figure out which one it is...
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2003 SVTf - H&R Red Race springs - Koni yellow adjustable shocks/struts - #1349 of 3985 |
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Focus Fanatic
Fan#: 1
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#2 | ||||
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Focus Enthusiast
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Make sure they put a motorcraft sensor or you will have the worst headache of your life lol. Also If your bracket is broken there's a chance it will keep breaking sensors, I know for my car is breaks them Others it doesn't.
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2003 Ford Focus SVT #1091 |
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#3 | ||||
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Focus Jr. Enthusiast
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Do you happen to know which sensor it is? I assume there is two of them?
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2003 SVTf - H&R Red Race springs - Koni yellow adjustable shocks/struts - #1349 of 3985 |
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#4 | ||||
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Focus Jr. Enthusiast
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Anyone?? I think it took a toll in my gas mileage... Just filled up and got 19.9 mpg.
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2003 SVTf - H&R Red Race springs - Koni yellow adjustable shocks/struts - #1349 of 3985 |
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#5 | ||||
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Focus Addict
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Try the fuse, mine showed the same, I replaced both and it turned out to be a 7.5amp fuse
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ATX Faction #25 ZETEC Crew #75 |
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#6 | ||||
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Focus Enthusiast
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Where is the o2 sensor fuse at? In the car or under the hood?
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Sedan Revolution #214
White 2000 Focus SE CD Silver 2002 SVT Focus #1255 |
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#8 | ||||
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Focus Jr. Enthusiast
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Well.... the light went away. Hopefully it stays away. I'll probably replace them both anyway next time I have it up on jack stands..
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2003 SVTf - H&R Red Race springs - Koni yellow adjustable shocks/struts - #1349 of 3985 |
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