 Is this the o2 sensor? |
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 Jan 13, 2014 - 12:21 AM
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Enthusiast Joined Oct 3, '12 From san francisco Currently Offline Reputation: 0 (0%)  |
I have no idea what it is and need some direction. I just noticed that this thing's wire was cut and doesn't go anywhere anymore. I don't know whether or not this is causing my car to sometimes stall when turning the wheel all the way to the left or right. I also occasionally drop from idle 1000rpm to 800rpm and it stays there. sometimes it will jump back to 1000rpm after a little driving but also goes back down.
sorry for the blurry pictures from my poverty phone lol  
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Jan 13, 2014 - 12:39 AM
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Enthusiast  Joined Dec 8, '03 From Lancaster CA Currently Offline Reputation: 6 (100%) |
yes that is an O2 sensor.
-------------------- 2001 Celica GT-S Turbo
1997 Supra TT 6speed 1997 Celica 3MZ/1MZ swap 1990 Celica All-Trac |
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Jan 13, 2014 - 12:46 AM
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 Moderator Joined Jun 29, '08 From Denver Currently Offline Reputation: 59 (100%) |
It looks like the wire is spliced back together. Is your CEL on?
-------------------- "Employ your time in improving yourself by other men's writings, so that you shall gain easily what others labored hard for." -Socrates. Even Socrates told us to use the search button!
 2006 Aston Martin V8 Vantage. 1998 Celica GT- BEAMS Swapped. 2022 4Runner TRD Off Road Prenium. 2021 GMC Sierra AT4. |
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Jan 13, 2014 - 1:32 AM
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Enthusiast Joined Oct 3, '12 From san francisco Currently Offline Reputation: 0 (0%) |
QUOTE (richee3 @ Jan 13, 2014 - 1:46 AM)  It looks like the wire is spliced back together. Is your CEL on? the picture doesnt show it but that wire is actually hanging since it isnt connected anywhere anymore. yes the cel is on |
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Jan 13, 2014 - 1:37 AM
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Moderator Joined Jun 29, '08 From Denver Currently Offline Reputation: 59 (100%) |
You might pull the code and check to make sure the O2 sensor is the only code you have. If you can find the other half of the wire, it would be a good idea to splice it back together.
-------------------- "Employ your time in improving yourself by other men's writings, so that you shall gain easily what others labored hard for." -Socrates. Even Socrates told us to use the search button!
2006 Aston Martin V8 Vantage. 1998 Celica GT- BEAMS Swapped. 2022 4Runner TRD Off Road Prenium. 2021 GMC Sierra AT4. |
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Jan 13, 2014 - 7:54 PM
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 Enthusiast Joined Mar 8, '12 From Hanford/Fresno, Ca Currently Offline Reputation: 20 (100%) |
Definitely try to find the other side of the wire and splice it back together. I dont know why they would even cut it. It should help your idling problems.
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