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ECU Code 9 CYP Sensor

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Old Jan 11, 2004 | 12:15 PM
  #1  
incognitoracerr's Avatar
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From: Bronx, NY, USA
Default ECU Code 9 CYP Sensor

I did my tune-up today and as I was changing the rotor and cap I noticed the CYP Sensor was dirty. So I unscrewed it and cleaned it off. Now I put everything back together and I have the CYP Sensor light coming on through my check engine light (code 9). The car runs a lot better since I changed everything but now I have that check engine light...any suggestions on what I could have done wrong?....do you think cleaning it made the ecu realize it's faulty?...is it something I have to fix before I can drive again?
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Old Jan 11, 2004 | 05:15 PM
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From: Bronx, NY, USA
Default Re: ECU Code 9 CYP Sensor (incognitoracerr)

bump for night help
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Old Jan 11, 2004 | 05:22 PM
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Sliced Beard's Avatar
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Default Re: ECU Code 9 CYP Sensor (incognitoracerr)

try resetting the ecu and see fi the cel comes back
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Old Jan 11, 2004 | 05:26 PM
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Default Re: ECU Code 9 CYP Sensor (dirtyd463)

i tried that but it comes back on
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Old Jan 11, 2004 | 05:29 PM
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Sliced Beard's Avatar
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Default Re: ECU Code 9 CYP Sensor (incognitoracerr)

well try and replace the sensor and see what that does
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Old Jan 11, 2004 | 05:31 PM
  #6  
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From: Bronx, NY, USA
Default Re: ECU Code 9 CYP Sensor (dirtyd463)

the thing is that to replace the sensor i have to get a new distributor because they don't sell the sensor alone or separate...which sucks...so i know i have to buy one regardless...i just kinda want to know if it will be ok to drive the car like that until i can get one...thanks for the help though
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Old Jan 11, 2004 | 06:09 PM
  #7  
Sliced Beard's Avatar
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From: Charleston, SC
Default Re: ECU Code 9 CYP Sensor (incognitoracerr)

what kinda engine do you have
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Old Jan 11, 2004 | 06:12 PM
  #8  
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Default Re: ECU Code 9 CYP Sensor (dirtyd463)

D15 vx
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Old Jan 11, 2004 | 06:20 PM
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Altered's Avatar
 
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From: Somewhere, CA, USA
Default Re: ECU Code 9 CYP Sensor (incognitoracerr)

Find another distributor and swap the internals out for that of a working distributor. I swapped the guts from a 90 DX distributtor into a 89 OBD0 B16 distributor and later on that same day did the same thing with another OBD0 B16 distributor, the second time I took the guts from a 91 LS dizzy. Both worked perfect and are still running fine over a year later.
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Old Jan 11, 2004 | 06:24 PM
  #10  
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From: Bronx, NY, USA
Default Re: ECU Code 9 CYP Sensor (Altered)

hey guys i don't mean to sound like an *** but I know what I need to do to fix the problem...my question is can i drive the car like this for a few days until i can find another dizzy?....thanks for the idea's though...
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Old Jan 11, 2004 | 06:59 PM
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From: Kansas City, MO, USA
Default Re: ECU Code 9 CYP Sensor (incognitoracerr)

Yes, the car can be driven.

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Old Jan 11, 2004 | 07:13 PM
  #12  
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Default Re: ECU Code 9 CYP Sensor (hondatim)

thanks...thats all i wanted to know...what is the downfall though?..i mean since it could be driven what is the bad part about driving it like that?
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