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Bad oxygen sensor??

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Old 03-22-2006, 11:28 PM
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Default Bad oxygen sensor??

Would the oxygen sensor be the sensor on the header...If this is correct i think mines bad..Foulded plugs and excess smoke..
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Old 03-22-2006, 11:42 PM
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Default Re: Bad oxygen sensor??

yes, o2 bad equals code 1
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Old 03-22-2006, 11:52 PM
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Default Re: Bad oxygen sensor??

would it throw a check engine light, cause i not showin any sign at all....Just bogs real bad below 2k rpms....
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Old 03-23-2006, 12:07 AM
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Default Re: Bad oxygen sensor??

No indication at all besides bogging and smoking is what im getting...
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Old 03-23-2006, 01:02 AM
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Default Re: Bad oxygen sensor??

no cel code 1 o2 isnt the problem
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Old 03-23-2006, 09:32 PM
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Default Re: Bad oxygen sensor??

Originally Posted by chris
no cel code 1 o2 isnt the problem
Thats weird cause im getting the same exact symptoms as a bad O2 sensor...What else could cause me to run rich all of the sudden?
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Old 03-23-2006, 09:43 PM
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Default Re: Bad oxygen sensor??

Originally Posted by CRX_Si
Thats weird cause im getting the same exact symptoms as a bad O2 sensor...What else could cause me to run rich all of the sudden?

bad plugs,timing,leakin injector,the list goes









on





No code look elsewhere








The ecu reads volatge on sensors. Voltage is fine ecu happy no throwy code which means its mechanical






Which mean grap hammer/tools and do tune up etc






Then proced to see how runs

















But i only do this for a living so Im proably wrong
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Old 03-23-2006, 09:51 PM
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Default Re: Bad oxygen sensor??

Originally Posted by chris

bad plugs,timing,leakin injector,the list goes









on





No code look elsewhere








The ecu reads volatge on sensors. Voltage is fine ecu happy no throwy code which means its mechanical






Which mean grap hammer/tools and do tune up etc






Then proced to see how runs

















But i only do this for a living so Im proably wrong
No man, im not questioning you, just wanted a lil more info...But thanx alot..I may retime my car...I have a feelin this could be it do to previously changing my timing belt..Maybe a tooth off?
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Old 03-23-2006, 09:55 PM
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Default Re: Bad oxygen sensor??

praobly tooth off will make car run pooooooeyyyyyyyyyyyyyyy



check your timing/plugs are proably fouled now also replace

do tune up while your at it

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Old 03-23-2006, 10:04 PM
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Default Re: Bad oxygen sensor??

Originally Posted by chris
praobly tooth off will make car run pooooooeyyyyyyyyyyyyyyy



check your timing/plugs are proably fouled now also replace

do tune up while your at it

Yeah, plugs are fouled ...Thanx for the information..
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